Environment - simulationEnvironment: startTime=0 stopTime=10 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.004 Regular simulation: ./Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes -abortSlowSimulation -alarm=480 -lv LOG_STATS assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = -93207.5 | | | | fa = f(x_min) - y_zero = 5621.76 | | | | fb = f(x_max) - y_zero = 505186 | | | | fa and fb must have opposite sign which is not the case assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = -91928.1 | | | | fa = f(x_min) - y_zero = 4342.36 | | | | fb = f(x_max) - y_zero = 503907 | | | | fa and fb must have opposite sign which is not the case assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = -90674.5 | | | | fa = f(x_min) - y_zero = 3088.81 | | | | fb = f(x_max) - y_zero = 502653 | | | | fa and fb must have opposite sign which is not the case assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = -89446.1 | | | | fa = f(x_min) - y_zero = 1860.42 | | | | fb = f(x_max) - y_zero = 501425 | | | | fa and fb must have opposite sign which is not the case assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = -88242.2 | | | | fa = f(x_min) - y_zero = 656.473 | | | | fb = f(x_max) - y_zero = 500221 | | | | fa and fb must have opposite sign which is not the case assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 491988 | | | | fa = f(x_min) - y_zero = -579574 | | | | fb = f(x_max) - y_zero = -80009.3 | | | | fa and fb must have opposite sign which is not the case assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 482094 | | | | fa = f(x_min) - y_zero = -569679 | | | | fb = f(x_max) - y_zero = -70114.9 | | | | fa and fb must have opposite sign which is not the case assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 472472 | | | | fa = f(x_min) - y_zero = -560058 | | | | fb = f(x_max) - y_zero = -60493.5 | | | | fa and fb must have opposite sign which is not the case assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 463114 | | | | fa = f(x_min) - y_zero = -550700 | | | | fb = f(x_max) - y_zero = -51135.7 | | | | fa and fb must have opposite sign which is not the case assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 454011 | | | | fa = f(x_min) - y_zero = -541597 | | | | fb = f(x_max) - y_zero = -42032.2 | | | | fa and fb must have opposite sign which is not the case assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 445153 | | | | fa = f(x_min) - y_zero = -532739 | | | | fb = f(x_max) - y_zero = -33174.5 | | | | fa and fb must have opposite sign which is not the case assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 436533 | | | | fa = f(x_min) - y_zero = -524118 | | | | fb = f(x_max) - y_zero = -24554 | | | | fa and fb must have opposite sign which is not the case assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 428142 | | | | fa = f(x_min) - y_zero = -515727 | | | | fb = f(x_max) - y_zero = -16162.9 | | | | fa and fb must have opposite sign which is not the case assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 419972 | | | | fa = f(x_min) - y_zero = -507558 | | | | fb = f(x_max) - y_zero = -7993.35 | | | | fa and fb must have opposite sign which is not the case assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 412017 | | | | fa = f(x_min) - y_zero = -499603 | | | | fb = f(x_max) - y_zero = -38.0996 | | | | fa and fb must have opposite sign which is not the case assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:9942: Invalid root: (-0.000641047)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:13352: Invalid root: (-0.707922)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:13352: Invalid root: (-0.26256)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:12191: Invalid root: (-0.507591)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:12191: Invalid root: (-0.332096)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:12191: Invalid root: (-0.217147)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:12191: Invalid root: (-0.141856)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:12191: Invalid root: (-0.0925398)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:12191: Invalid root: (-0.0602378)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:12191: Invalid root: (-0.03908)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:12191: Invalid root: (-0.0252217)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:12191: Invalid root: (-0.0161444)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:12191: Invalid root: (-0.0101989)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:12191: Invalid root: (-0.00630451)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:12191: Invalid root: (-0.0037537)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:12191: Invalid root: (-0.00208293)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:12191: Invalid root: (-0.000988568)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:12191: Invalid root: (-0.000271763)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-3.06351)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.67508)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-0.765661)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-0.169991)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-0.789303)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-0.202624)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-3.78575)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-2.13453)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.05297)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-0.344556)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.02852)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-0.362342)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-0.597338)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-0.123216)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.644896)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.21059)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-30.8084)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-19.8486)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-12.6698)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-7.96779)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-4.88795)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-2.87065)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.54932)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-0.683844)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-0.116959)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-18.9678)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-12.3361)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-7.99241)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-5.14728)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-3.28372)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-2.06308)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.26357)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-0.739887)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-0.396876)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-0.172203)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-0.0250422)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-7.08498)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-4.61605)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-2.9989)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.93966)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.24586)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-0.791425)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-0.493769)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-0.298803)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-0.171101)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-0.0874562)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-0.0326688)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.16972)^(-1.5) stdout | warning | While solving non-linear system an assertion failed during initialization. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.16972)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.38882)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.26485)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-3.27669)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.47421)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-2.81817)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.19608)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-0.931749)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.11546)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.14369)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.36581)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-3.8306)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-3.07377)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.615076)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.52875)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.21175)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0404914)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.892272)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.515327)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-6.10492)^(-1.5) assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = -125494 | | | | fa = f(x_min) - y_zero = 37910.4 | | | | fb = f(x_max) - y_zero = 537457 | | | | fa and fb must have opposite sign which is not the case assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-3.49169)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.16972)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.16972)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0343106)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.16972)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.16972)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.16972)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0343106)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.16972)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-1.51403)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.246096)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 916871 | | | | fa = f(x_min) - y_zero = -1.04226e+06 | | | | fb = f(x_max) - y_zero = -249078 | | | | fa and fb must have opposite sign which is not the case assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.299749)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.299749)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0343106)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.299749)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.299749)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0343106)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.299749)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.555708)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.00177321)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 916871 | | | | fa = f(x_min) - y_zero = -1.04226e+06 | | | | fb = f(x_max) - y_zero = -249078 | | | | fa and fb must have opposite sign which is not the case assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.16972)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.16972)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0343106)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.16972)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-1.51403)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.246096)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 916871 | | | | fa = f(x_min) - y_zero = -1.04226e+06 | | | | fb = f(x_max) - y_zero = -249078 | | | | fa and fb must have opposite sign which is not the case assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.16972)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.16972)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0343106)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.16972)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-1.51403)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.246096)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 916871 | | | | fa = f(x_min) - y_zero = -1.04226e+06 | | | | fb = f(x_max) - y_zero = -249078 | | | | fa and fb must have opposite sign which is not the case assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.16972)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.16972)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0343106)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.16972)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-1.51403)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.246096)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 916871 | | | | fa = f(x_min) - y_zero = -1.04226e+06 | | | | fb = f(x_max) - y_zero = -249078 | | | | fa and fb must have opposite sign which is not the case assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.16972)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.16972)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0343106)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.16972)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-1.51403)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.246096)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 916871 | | | | fa = f(x_min) - y_zero = -1.04226e+06 | | | | fb = f(x_max) - y_zero = -249078 | | | | fa and fb must have opposite sign which is not the case assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.16972)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.16972)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0343106)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.16972)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-1.51403)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.246096)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 916871 | | | | fa = f(x_min) - y_zero = -1.04226e+06 | | | | fb = f(x_max) - y_zero = -249078 | | | | fa and fb must have opposite sign which is not the case assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.3178)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.0334261)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-1.31969)^(-1.5) assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = -110709 | | | | fa = f(x_min) - y_zero = 23123.2 | | | | fb = f(x_max) - y_zero = 522688 | | | | fa and fb must have opposite sign which is not the case assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-4.92093)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:17290: Invalid root: (-52.6566)^(-1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428913)^(1.5) stdout | warning | While solving non-linear system an assertion failed during initialization. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428913)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.095158)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 916871 | | | | fa = f(x_min) - y_zero = -1.04226e+06 | | | | fb = f(x_max) - y_zero = -249078 | | | | fa and fb must have opposite sign which is not the case assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.447524)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428913)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428913)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 916871 | | | | fa = f(x_min) - y_zero = -1.04226e+06 | | | | fb = f(x_max) - y_zero = -249078 | | | | fa and fb must have opposite sign which is not the case assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.447524)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428913)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.095158)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 916871 | | | | fa = f(x_min) - y_zero = -1.04226e+06 | | | | fb = f(x_max) - y_zero = -249078 | | | | fa and fb must have opposite sign which is not the case assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.447524)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428913)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.095158)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 916871 | | | | fa = f(x_min) - y_zero = -1.04226e+06 | | | | fb = f(x_max) - y_zero = -249078 | | | | fa and fb must have opposite sign which is not the case assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.447524)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428913)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.095158)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 916871 | | | | fa = f(x_min) - y_zero = -1.04226e+06 | | | | fb = f(x_max) - y_zero = -249078 | | | | fa and fb must have opposite sign which is not the case assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.447524)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428913)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.095158)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 916871 | | | | fa = f(x_min) - y_zero = -1.04226e+06 | | | | fb = f(x_max) - y_zero = -249078 | | | | fa and fb must have opposite sign which is not the case assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.447524)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428913)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.095158)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | The arguments x_min and x_max to OneNonLinearEquation.solve(..) | | | | do not bracket the root of the single non-linear equation: | | | | x_min = 190 | | | | x_max = 647 | | | | y_zero = 916871 | | | | fa = f(x_min) - y_zero = -1.04226e+06 | | | | fb = f(x_max) - y_zero = -249078 | | | | fa and fb must have opposite sign which is not the case assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.428841)^(1.5) assert | debug | Modelica_3.2.1_Modelica.Fluid.Examples.BranchingDynamicPipes_functions.c:16129: Invalid root: (-0.447524)^(1.5) assert | debug | Solving non-linear system 1080 failed at time=0. | | | | For more information please use -lv LOG_NLS. assert | error | Failed to solve the initialization problem with global homotopy with equidistant step size. assert | debug | Unable to solve initialization problem. assert | info | simulation terminated by an assertion at initialization