Running command: translateModel(Modelica.Math.FastFourierTransform.Examples.RealFFT1,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|Ai.1.|Ai.2.|Ai.3.|Ai.4.|Ai.5.|Ai.6.|Ai.7.|Ai.8.|Ai.9.|Ai.10.|Ai.11.|Ai.12.|Ai.13.|Ai.14.|Ai.15.|Ai.16.|Ai.17.|Ai.18.|Ai.19.|Ai.20.|Ai.21.|Phii.1.|Phii.2.|Phii.3.|Phii.4.|Phii.5.|Phii.6.|Phii.7.|Phii.8.|Phii.9.|Phii.10.|Phii.11.|Phii.12.|Phii.13.|Phii.14.|Phii.15.|Phii.16.|Phii.17.|Phii.18.|Phii.19.|Phii.20.|Phii.21.|info|y",fileNamePrefix="Modelica_3.2.3_Modelica.Math.FastFourierTransform.Examples.RealFFT1")
Notification: Performance of loadModel(Modelica): time 2.033/2.033, allocations: 205.8 MB / 218.9 MB, free: 9.355 MB / 186.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.059e-05/4.101e-05, allocations: 4 kB / 269.4 MB, free: 6.422 MB / 218.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1287/0.1288, allocations: 47.59 MB / 316.9 MB, free: 6.75 MB / 266.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.355/0.4838, allocations: 77.26 MB / 394.2 MB, free: 10.86 MB / 314.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002296/0.4841, allocations: 72.03 kB / 394.3 MB, free: 10.82 MB / 314.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.05854/0.5426, allocations: 13.6 MB / 407.9 MB, free: 15.38 MB / 330.7 MB
Notification: Performance of FrontEnd: time 1.998e-06/0.5427, allocations: 0 / 407.9 MB, free: 15.38 MB / 330.7 MB
Notification: Performance of Transformations before backend: time 3e-05/0.5427, allocations: 12 kB / 407.9 MB, free: 15.36 MB / 330.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 245
 * Number of variables: 245
Notification: Performance of Generate backend data structure: time 0.001315/0.5441, allocations: 1.027 MB / 408.9 MB, free: 14.34 MB / 330.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.336e-05/0.5441, allocations: 8.031 kB / 408.9 MB, free: 14.33 MB / 330.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001485/0.5443, allocations: 78.91 kB / 409 MB, free: 14.25 MB / 330.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01496/0.5592, allocations: 3.707 MB / 412.7 MB, free: 11.14 MB / 330.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.157e-05/0.5593, allocations: 11.12 kB / 412.7 MB, free: 11.13 MB / 330.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 5.392e-05/0.5594, allocations: 15.12 kB / 412.7 MB, free: 11.12 MB / 330.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00121/0.5606, allocations: 0.8516 MB / 413.6 MB, free: 10.57 MB / 330.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 8.294e-06/0.5606, allocations: 4 kB / 413.6 MB, free: 10.57 MB / 330.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.403e-05/0.5607, allocations: 4 kB / 413.6 MB, free: 10.57 MB / 330.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.674e-06/0.5607, allocations: 0 / 413.6 MB, free: 10.57 MB / 330.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009871/0.5617, allocations: 0.7724 MB / 414.3 MB, free: 10.11 MB / 330.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0005497/0.5622, allocations: 426.6 kB / 414.8 MB, free: 9.695 MB / 330.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.00182/0.5641, allocations: 2.071 MB / 416.8 MB, free: 9.066 MB / 330.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001757/0.5659, allocations: 2.073 MB / 418.9 MB, free: 8.445 MB / 330.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 1.366e-05/0.5659, allocations: 11.94 kB / 418.9 MB, free: 8.434 MB / 330.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001432/0.5673, allocations: 1.114 MB / 420 MB, free: 7.652 MB / 330.7 MB
Notification: Performance of pre-optimization done (n=246): time 3.14e-06/0.5674, allocations: 0 / 420 MB, free: 7.652 MB / 330.7 MB
Notification: Performance of matching and sorting (n=246): time 0.008207/0.5756, allocations: 2.211 MB / 422.2 MB, free: 6.078 MB / 330.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003991/0.576, allocations: 427.8 kB / 422.7 MB, free: 5.68 MB / 330.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002535/0.5763, allocations: 176.6 kB / 422.8 MB, free: 5.516 MB / 330.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0002965/0.5766, allocations: 196.6 kB / 423 MB, free: 5.363 MB / 330.7 MB
Notification: Performance of collectInitialEqns (initialization): time 9.255e-05/0.5767, allocations: 111.5 kB / 423.1 MB, free: 5.254 MB / 330.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.001134/0.5779, allocations: 0.9719 MB / 424.1 MB, free: 4.27 MB / 330.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001918/0.5781, allocations: 80 kB / 424.2 MB, free: 4.191 MB / 330.7 MB
Notification: Performance of setup shared object (initialization): time 0.0003605/0.5784, allocations: 487.3 kB / 424.7 MB, free: 3.703 MB / 330.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002184/0.5806, allocations: 1.066 MB / 425.7 MB, free: 2.629 MB / 330.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003803/0.5845, allocations: 2.766 MB / 428.5 MB, free: 15.02 MB / 346.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003272/0.5878, allocations: 1.636 MB / 430.1 MB, free: 13.38 MB / 346.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.948e-05/0.5878, allocations: 16 kB / 430.1 MB, free: 13.36 MB / 346.7 MB
Notification: Performance of matching and sorting (n=512) (initialization): time 0.008899/0.5967, allocations: 3.776 MB / 433.9 MB, free: 9.57 MB / 346.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0001149/0.5969, allocations: 61.66 kB / 434 MB, free: 9.504 MB / 346.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000105/0.597, allocations: 56.91 kB / 434 MB, free: 9.449 MB / 346.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001602/0.5972, allocations: 92 kB / 434.1 MB, free: 9.359 MB / 346.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002246/0.5995, allocations: 0.5651 MB / 434.7 MB, free: 8.793 MB / 346.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001542/0.5996, allocations: 127.5 kB / 434.8 MB, free: 8.668 MB / 346.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002061/0.6017, allocations: 324.8 kB / 435.1 MB, free: 8.348 MB / 346.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000386/0.6021, allocations: 204 kB / 435.3 MB, free: 8.148 MB / 346.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 267
 * Number of states: 0 ()
 * Number of discrete variables: 93 ($PRE.Phii[21],Phii[21],$PRE.Phii[20],Phii[20],$PRE.Phii[19],Phii[19],$PRE.Phii[18],Phii[18],$PRE.Phii[17],Phii[17],$PRE.Phii[16],Phii[16],$PRE.Phii[15],Phii[15],$PRE.Phii[14],Phii[14],$PRE.Phii[13],Phii[13],$PRE.Phii[12],Phii[12],$PRE.Phii[11],Phii[11],$PRE.Phii[10],Phii[10],$PRE.Phii[9],Phii[9],$PRE.Phii[8],Phii[8],$PRE.Phii[7],Phii[7],$PRE.Phii[6],Phii[6],$PRE.Phii[5],Phii[5],$PRE.Phii[4],Phii[4],$PRE.Phii[3],Phii[3],$PRE.Phii[2],Phii[2],$PRE.Phii[1],Phii[1],$PRE.Ai[21],Ai[21],$PRE.Ai[20],Ai[20],$PRE.Ai[19],Ai[19],$PRE.Ai[18],Ai[18],$PRE.Ai[17],Ai[17],$PRE.Ai[16],Ai[16],$PRE.Ai[15],Ai[15],$PRE.Ai[14],Ai[14],$PRE.Ai[13],Ai[13],$PRE.Ai[12],Ai[12],$PRE.Ai[11],Ai[11],$PRE.Ai[10],Ai[10],$PRE.Ai[9],Ai[9],$PRE.Ai[8],Ai[8],$PRE.Ai[7],Ai[7],$PRE.Ai[6],Ai[6],$PRE.Ai[5],Ai[5],$PRE.Ai[4],Ai[4],$PRE.Ai[3],Ai[3],$PRE.Ai[2],Ai[2],$PRE.Ai[1],Ai[1],$PRE.info,info,$PRE.y_buf[200],y_buf[200],$PRE.y,y,$PRE.iTick,iTick,$whenCondition1)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (512):
 * Single equations (assignments): 511
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.001177/0.6033, allocations: 0.7232 MB / 436.1 MB, free: 7.41 MB / 346.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002386/0.6036, allocations: 115 kB / 436.2 MB, free: 7.297 MB / 346.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 3.462e-05/0.6036, allocations: 21.89 kB / 436.2 MB, free: 7.273 MB / 346.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.665e-06/0.6036, allocations: 0 / 436.2 MB, free: 7.273 MB / 346.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.183e-06/0.6036, allocations: 4 kB / 436.2 MB, free: 7.27 MB / 346.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.143e-06/0.6036, allocations: 0 / 436.2 MB, free: 7.27 MB / 346.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0007405/0.6044, allocations: 0.5641 MB / 436.8 MB, free: 6.652 MB / 346.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.468e-06/0.6044, allocations: 7.938 kB / 436.8 MB, free: 6.645 MB / 346.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 1.831e-06/0.6044, allocations: 0 / 436.8 MB, free: 6.645 MB / 346.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 4.697e-06/0.6044, allocations: 3.938 kB / 436.8 MB, free: 6.641 MB / 346.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001294/0.6046, allocations: 47.98 kB / 436.8 MB, free: 6.594 MB / 346.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.905e-06/0.6046, allocations: 3.953 kB / 436.8 MB, free: 6.59 MB / 346.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.356e-06/0.6046, allocations: 4 kB / 436.8 MB, free: 6.586 MB / 346.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03091/0.6355, allocations: 22.21 MB / 459 MB, free: 336 kB / 362.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002399/0.6358, allocations: 183.5 kB / 459.2 MB, free: 132 kB / 362.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002445/0.6361, allocations: 71.98 kB / 459.3 MB, free: 60 kB / 362.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003775/0.6365, allocations: 32 kB / 459.3 MB, free: 28 kB / 362.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001522/0.6366, allocations: 28.55 kB / 459.3 MB, free: 0 / 362.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001621/0.6368, allocations: 79.94 kB / 459.4 MB, free: 15.92 MB / 378.7 MB
Notification: Performance of sorting global known variables: time 0.0001625/0.637, allocations: 136.3 kB / 459.6 MB, free: 15.79 MB / 378.7 MB
Notification: Performance of sort global known variables: time 8.5e-07/0.637, allocations: 0 / 459.6 MB, free: 15.79 MB / 378.7 MB
Notification: Performance of remove unused functions: time 0.002637/0.6397, allocations: 0.5234 MB / 460.1 MB, free: 15.27 MB / 378.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 47 ($whenCondition1,y,Ai[1],Ai[2],Ai[3],Ai[4],Ai[5],Ai[6],Ai[7],Ai[8],Ai[9],Ai[10],Ai[11],Ai[12],Ai[13],Ai[14],Ai[15],Ai[16],Ai[17],Ai[18],Ai[19],Ai[20],Ai[21],Phii[1],Phii[2],Phii[3],Phii[4],Phii[5],Phii[6],Phii[7],Phii[8],Phii[9],Phii[10],Phii[11],Phii[12],Phii[13],Phii[14],Phii[15],Phii[16],Phii[17],Phii[18],Phii[19],Phii[20],Phii[21],info,iTick,y_buf[200])
 * Number of discrete states: 47 (Phii[21],Phii[20],Phii[19],Phii[18],Phii[17],Phii[16],Phii[15],Phii[14],Phii[13],Phii[12],Phii[11],Phii[10],Phii[9],Phii[8],Phii[7],Phii[6],Phii[5],Phii[4],Phii[3],Phii[2],Phii[1],Ai[21],Ai[20],Ai[19],Ai[18],Ai[17],Ai[16],Ai[15],Ai[14],Ai[13],Ai[12],Ai[11],Ai[10],Ai[9],Ai[8],Ai[7],Ai[6],Ai[5],Ai[4],Ai[3],Ai[2],Ai[1],info,y_buf[200],y,iTick,$whenCondition1)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (1):
 * Single equations (assignments): 0
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001062/0.6407, allocations: 426.1 kB / 460.5 MB, free: 14.88 MB / 378.7 MB
Notification: Performance of simCode: created initialization part: time 0.006171/0.6469, allocations: 3.315 MB / 463.8 MB, free: 11.56 MB / 378.7 MB
Notification: Performance of simCode: created event and clocks part: time 4.574e-06/0.647, allocations: 0 / 463.8 MB, free: 11.56 MB / 378.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.06496/0.7119, allocations: 59.45 MB / 0.511 GB, free: 80 kB / 426.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003764/0.7124, allocations: 40.19 kB / 0.511 GB, free: 40 kB / 426.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2576/0.97, allocations: 1.939 MB / 0.5129 GB, free: 155.8 MB / 426.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006141/0.9706, allocations: 1.022 MB / 0.5139 GB, free: 155.1 MB / 426.7 MB
Notification: Performance of simCode: alias equations: time 0.0004902/0.9711, allocations: 206.3 kB / 0.5141 GB, free: 155.1 MB / 426.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000244/0.9714, allocations: 73.78 kB / 0.5142 GB, free: 155.1 MB / 426.7 MB
Notification: Performance of SimCode: time 1.673e-06/0.9714, allocations: 1.812 kB / 0.5142 GB, free: 155.1 MB / 426.7 MB
Notification: Performance of Templates: time 0.03117/1.003, allocations: 13.64 MB / 0.5275 GB, free: 152 MB / 426.7 MB
""

Variables in the reference:time,Ai[1],Ai[2],Ai[3],Ai[4],Ai[5],Ai[6],Ai[7],Ai[8],Ai[9],Ai[10],Ai[11],Ai[12],Ai[13],Ai[14],Ai[15],Ai[16],Ai[17],Ai[18],Ai[19],Ai[20],Ai[21],Phii[1],Phii[2],Phii[3],Phii[4],Phii[5],Phii[6],Phii[7],Phii[8],Phii[9],Phii[10],Phii[11],Phii[12],Phii[13],Phii[14],Phii[15],Phii[16],Phii[17],Phii[18],Phii[19],Phii[20],Phii[21],info,y

Variables in the result:Ai[10],Ai[11],Ai[12],Ai[13],Ai[14],Ai[15],Ai[16],Ai[17],Ai[18],Ai[19],Ai[1],Ai[20],Ai[21],Ai[2],Ai[3],Ai[4],Ai[5],Ai[6],Ai[7],Ai[8],Ai[9],Phii[10],Phii[11],Phii[12],Phii[13],Phii[14],Phii[15],Phii[16],Phii[17],Phii[18],Phii[19],Phii[1],Phii[20],Phii[21],Phii[2],Phii[3],Phii[4],Phii[5],Phii[6],Phii[7],Phii[8],Phii[9],T,Ts,f1,f2,f_max,f_max_FFT,f_resolution,fi[10],fi[11],fi[12],fi[13],fi[14],fi[15],fi[16],fi[17],fi[18],fi[19],fi[1],fi[20],fi[21],fi[2],fi[3],fi[4],fi[5],fi[6],fi[7],fi[8],fi[9],info,nf,nfi,ns,time,y