I have been trying to run elmer-elmag examples on wsl(windows-subsytem-linux) and i have been getting weird errors while running the elmer-elmag example CircuitBuilder/2D/massive/transient https://github.com/ElmerCSC/elmer-elmag ... /transient
>> apt list -a elmerfem-csc
Listing... Done
elmerfem-csc/jammy 9.0-0ppa0-202402201703~dd4157a2c~ubuntu22.04.1 amd64
>>cat /etc/os-release
PRETTY_NAME="Ubuntu 22.04.3 LTS"
NAME="Ubuntu"
VERSION_ID="22.04"
VERSION="22.04.3 LTS (Jammy Jellyfish)"
VERSION_CODENAME=jammy
Code: Select all
$ cd elmer-elmag/CircuitBuilder/2D/massive/transient
$ ElmerSolver massive_coil.sif
ELMER SOLVER (v 9.0) STARTED AT: 2024/02/21 04:24:36
ParCommInit: Initialize #PEs: 1
MAIN:
MAIN: =============================================================
MAIN: ElmerSolver finite element software, Welcome!
MAIN: This program is free software licensed under (L)GPL
MAIN: Copyright 1st April 1995 - , CSC - IT Center for Science Ltd.
MAIN: Webpage http://www.csc.fi/elmer, Email elmeradm@csc.fi
MAIN: Version: 9.0 (Rev: unknown, Compiled: 2024-02-20)
MAIN: Running one task without MPI parallelization.
MAIN: Running with just one thread per task.
MAIN: HYPRE library linked in.
MAIN: MUMPS library linked in.
MAIN: Lua interpreter linked in.
MAIN: =============================================================
OpenIncludeFile: Trying to include file: "transient_circuit.definition"
MAIN:
MAIN:
MAIN: -------------------------------------
MAIN: Reading Model: massive_coil.sif
LoadInputFile: Scanning input file: massive_coil.sif
LoadInputFile: Scanning only size info
LoadInputFile: First time visiting
LoadInputFile: Reading base load of sif file
OpenIncludeFile: Trying to include file: "transient_circuit.definition"
LoadInputFile: Loading input file: massive_coil.sif
LoadInputFile: Reading base load of sif file
OpenIncludeFile: Trying to include file: "transient_circuit.definition"
CheckKeyword: Unlisted keyword: [v1_source] in section: [body force 1]
LoadInputFile: Number of BCs: 1
LoadInputFile: Number of Body Forces: 1
LoadInputFile: Number of Initial Conditions: 0
LoadInputFile: Number of Materials: 2
LoadInputFile: Number of Equations: 1
LoadInputFile: Number of Solvers: 6
LoadInputFile: Number of Bodies: 3
ListTagKeywords: Setting weight for keywords!
ListTagKeywords: No parameters width suffix: normalize by area
ListTagKeywords: Setting weight for keywords!
ListTagKeywords: No parameters width suffix: normalize by volume
Loading user function library: [CircuitsAndDynamics]...[CircuitsAndDynamics_Init0]
Loading user function library: [MagnetoDynamics2D]...[MagnetoDynamics2D_Init0]
Loading user function library: [MagnetoDynamics]...[MagnetoDynamicsCalcFields_Init0]
Loading user function library: [ResultOutputSolve]...[ResultOutputSolver_Init0]
Loading user function library: [CircuitsAndDynamics]...[CircuitsOutput_Init0]
Loading user function library: [SaveData]...[SaveScalars_Init0]
ElmerAsciiMesh: Base mesh name: ./round_coil
PermuteNodeNumbering: Performing node mapping
ReadTargetNames: Reading names info from file: ./round_coil/mesh.names
MapBodiesAndBCs: Minimum initial body index: 77
MapBodiesAndBCs: Maximum initial body index: 79
MapBodiesAndBCs: Minimum initial boundary index: 80
MapBodiesAndBCs: Maximum initial boundary index: 80
LoadMesh: Elapsed REAL time: 0.0147 (s)
MeshStabParams: Computing stabilization parameters
MeshStabParams: Elapsed REAL time: 0.0013 (s)
WARNING:: ListFind:
WARNING:: ListFind: Requested property: [Equation], not found
WARNING:: ListFind:
MAIN: -------------------------------------
Loading user function library: [CircuitsAndDynamics]...[CircuitsAndDynamics_Init]
Loading user function library: [CircuitsAndDynamics]...[CircuitsAndDynamics_bulk]
Loading user function library: [CircuitsAndDynamics]...[CircuitsAndDynamics]
Loading user function library: [MagnetoDynamics2D]...[MagnetoDynamics2D_Init]
Loading user function library: [MagnetoDynamics2D]...[MagnetoDynamics2D_bulk]
Loading user function library: [MagnetoDynamics2D]...[MagnetoDynamics2D]
OptimizeBandwidth: ---------------------------------------------------------
OptimizeBandwidth: Computing matrix structure for: mgdyn2d
OptimizeBandwidth: Initial bandwidth for mgdyn2d: 7406
OptimizeBandwidth: Optimized bandwidth for mgdyn2d: 173
OptimizeBandwidth: ---------------------------------------------------------
Loading user function library: [MagnetoDynamics]...[MagnetoDynamicsCalcFields_Init]
Loading user function library: [MagnetoDynamics]...[MagnetoDynamicsCalcFields_bulk]
Loading user function library: [MagnetoDynamics]...[MagnetoDynamicsCalcFields]
OptimizeBandwidth: ---------------------------------------------------------
OptimizeBandwidth: Computing matrix structure for: calcfields
OptimizeBandwidth: Initial bandwidth for calcfields: 7406
OptimizeBandwidth: Optimized bandwidth for calcfields: 173
OptimizeBandwidth: ---------------------------------------------------------
Loading user function library: [ResultOutputSolve]...[ResultOutputSolver_Init]
Loading user function library: [ResultOutputSolve]...[ResultOutputSolver_bulk]
Loading user function library: [ResultOutputSolve]...[ResultOutputSolver]
Loading user function library: [CircuitsAndDynamics]...[CircuitsOutput_Init]
Loading user function library: [CircuitsAndDynamics]...[CircuitsOutput_bulk]
Loading user function library: [CircuitsAndDynamics]...[CircuitsOutput]
Loading user function library: [SaveData]...[SaveScalars_Init]
Loading user function library: [SaveData]...[SaveScalars]
MAIN: Number of timesteps to be saved: 100
MAIN:
MAIN: -------------------------------------
MAIN: Time: 1/100: 2.000E-06
MAIN: -------------------------------------
MAIN:
CircuitsAndDynamics: Initializing electric circuits for transient simulation
AddComponentsToBodyList: "Body 1" associated to "Component 1"
AddComponentsToBodyList: "Body 2" associated to "Component 2"
CircuitsAndDynamics: Circuit equations associated with solver index: 2
MagnetoDynamics2D: ------------------------------------------------
MagnetoDynamics2D: Solving equation for magnetic vector potential
MagnetoDynamics2D: ------------------------------------------------
MagnetoDynamics2D: Performing legacy version of bulk element assembly
gcr: 1 0.2685E-02 0.1000E+01
gcr: 2 0.2685E-02 0.1298E-05
gcr: 3 0.1743E-02 0.2043E-02
gcr: 4 0.9928E-03 0.1432E-02
gcr: 5 0.8587E-03 0.4984E-03
gcr: 6 0.7746E-03 0.3705E-03
gcr: 7 0.7275E-03 0.2662E-03
gcr: 8 0.6848E-03 0.2454E-03
gcr: 9 0.6328E-03 0.2619E-03
gcr: 10 0.5888E-03 0.2318E-03
gcr: 11 0.5384E-03 0.2384E-03
gcr: 12 0.4938E-03 0.2145E-03
gcr: 13 0.4415E-03 0.2212E-03
gcr: 14 0.4053E-03 0.1750E-03
gcr: 15 0.3718E-03 0.1613E-03
gcr: 16 0.3258E-03 0.1791E-03
gcr: 17 0.2925E-03 0.1435E-03
gcr: 18 0.2658E-03 0.1222E-03
gcr: 19 0.2506E-03 0.8855E-04
gcr: 20 0.2379E-03 0.7881E-04
gcr: 21 0.2267E-03 0.7206E-04
gcr: 22 0.2156E-03 0.7004E-04
gcr: 23 0.2009E-03 0.7844E-04
gcr: 24 0.1848E-03 0.7866E-04
gcr: 25 0.1688E-03 0.7516E-04
gcr: 26 0.1531E-03 0.7115E-04
gcr: 27 0.1421E-03 0.5699E-04
gcr: 28 0.1324E-03 0.5161E-04
gcr: 29 0.1263E-03 0.3971E-04
gcr: 30 0.1215E-03 0.3457E-04
gcr: 31 0.1158E-03 0.3658E-04
gcr: 32 0.1103E-03 0.3534E-04
gcr: 33 0.1043E-03 0.3598E-04
gcr: 34 0.9947E-04 0.3135E-04
gcr: 35 0.9426E-04 0.3177E-04
gcr: 36 0.8827E-04 0.3308E-04
gcr: 37 0.8417E-04 0.2657E-04
gcr: 38 0.8123E-04 0.2205E-04
gcr: 39 0.7872E-04 0.2006E-04
gcr: 40 0.7659E-04 0.1819E-04
gcr: 41 0.7378E-04 0.2054E-04
gcr: 42 0.7066E-04 0.2123E-04
gcr: 43 0.6774E-04 0.2012E-04
gcr: 44 0.6560E-04 0.1686E-04
gcr: 45 0.6390E-04 0.1484E-04
gcr: 46 0.6099E-04 0.1907E-04
gcr: 47 0.5768E-04 0.1981E-04
gcr: 48 0.5558E-04 0.1544E-04
gcr: 49 0.5435E-04 0.1159E-04
gcr: 50 0.5294E-04 0.1234E-04
gcr: 51 0.5061E-04 0.1552E-04
gcr: 52 0.4824E-04 0.1530E-04
gcr: 53 0.4619E-04 0.1392E-04
gcr: 54 0.4459E-04 0.1204E-04
gcr: 55 0.4295E-04 0.1200E-04
gcr: 56 0.4152E-04 0.1099E-04
gcr: 57 0.4042E-04 0.9476E-05
gcr: 58 0.3925E-04 0.9661E-05
gcr: 59 0.3803E-04 0.9689E-05
gcr: 60 0.3691E-04 0.9197E-05
gcr: 61 0.3615E-04 0.7430E-05
gcr: 62 0.3543E-04 0.7162E-05
gcr: 63 0.3411E-04 0.9583E-05
gcr: 64 0.3271E-04 0.9676E-05
gcr: 65 0.3162E-04 0.8373E-05
gcr: 66 0.3084E-04 0.7008E-05
gcr: 67 0.2982E-04 0.7859E-05
gcr: 68 0.2848E-04 0.8819E-05
gcr: 69 0.2711E-04 0.8735E-05
gcr: 70 0.2569E-04 0.8648E-05
gcr: 71 0.2441E-04 0.8020E-05
gcr: 72 0.2323E-04 0.7500E-05
gcr: 73 0.2226E-04 0.6633E-05
gcr: 74 0.2136E-04 0.6283E-05
gcr: 75 0.2041E-04 0.6303E-05
gcr: 76 0.1956E-04 0.5807E-05
gcr: 77 0.1875E-04 0.5594E-05
gcr: 78 0.1794E-04 0.5449E-05
gcr: 79 0.1715E-04 0.5260E-05
gcr: 80 0.1630E-04 0.5332E-05
gcr: 81 0.1544E-04 0.5227E-05
gcr: 82 0.1459E-04 0.5037E-05
gcr: 83 0.1376E-04 0.4868E-05
gcr: 84 0.1294E-04 0.4657E-05
gcr: 85 0.1230E-04 0.4018E-05
gcr: 86 0.1177E-04 0.3583E-05
gcr: 87 0.1129E-04 0.3342E-05
gcr: 88 0.1080E-04 0.3271E-05
gcr: 89 0.1022E-04 0.3491E-05
gcr: 90 0.9646E-05 0.3387E-05
gcr: 91 0.9044E-05 0.3354E-05
gcr: 92 0.8408E-05 0.3329E-05
gcr: 93 0.7818E-05 0.3096E-05
gcr: 94 0.7256E-05 0.2910E-05
gcr: 95 0.6731E-05 0.2711E-05
gcr: 96 0.6286E-05 0.2406E-05
gcr: 97 0.5809E-05 0.2401E-05
gcr: 98 0.5372E-05 0.2211E-05
gcr: 99 0.5015E-05 0.1926E-05
gcr: 100 0.4646E-05 0.1888E-05
gcr: 101 0.4611E-05 0.5689E-06
gcr: 102 0.4602E-05 -0.2918E-06
gcr: 103 0.4580E-05 -0.4521E-06
gcr: 104 0.4323E-05 0.1511E-05
gcr: 105 0.4081E-05 0.1425E-05
gcr: 106 0.4073E-05 0.2582E-06
gcr: 107 0.3835E-05 0.1373E-05
gcr: 108 0.3538E-05 0.1480E-05
gcr: 109 0.3230E-05 0.1444E-05
gcr: 110 0.3069E-05 0.1007E-05
gcr: 111 0.2980E-05 0.7324E-06
gcr: 112 0.2732E-05 0.1192E-05
gcr: 113 0.2585E-05 0.8827E-06
gcr: 114 0.2397E-05 0.9697E-06
gcr: 115 0.2236E-05 0.8614E-06
gcr: 116 0.2125E-05 0.6981E-06
gcr: 117 0.2009E-05 0.6920E-06
gcr: 118 0.1920E-05 0.5889E-06
gcr: 119 0.1830E-05 0.5809E-06
gcr: 120 0.1791E-05 0.3763E-06
gcr: 121 0.1776E-05 0.2311E-06
gcr: 122 0.1756E-05 0.2673E-06
gcr: 123 0.1739E-05 0.2458E-06
gcr: 124 0.1727E-05 0.2036E-06
gcr: 125 0.1717E-05 0.1843E-06
gcr: 126 0.1700E-05 0.2411E-06
gcr: 127 0.1685E-05 0.2226E-06
gcr: 128 0.1684E-05 0.6461E-07
gcr: 129 0.1683E-05 -0.7446E-07
gcr: 130 0.1681E-05 -0.7165E-07
gcr: 131 0.1659E-05 0.2712E-06
gcr: 132 0.1612E-05 0.3929E-06
gcr: 133 0.1575E-05 0.3429E-06
gcr: 134 0.1518E-05 0.4203E-06
gcr: 135 0.1451E-05 0.4447E-06
gcr: 136 0.1377E-05 0.4585E-06
gcr: 137 0.1285E-05 0.4945E-06
gcr: 138 0.1187E-05 0.4917E-06
gcr: 139 0.1063E-05 0.5280E-06
gcr: 140 0.9825E-06 0.4065E-06
ComputeChange: NS (ITER=1) (NRM,RELC): ( 0.28812032E-02 2.0000000 ) :: mgdyn2d
MagnetoDynamicsCalcFields: ------------------------------
MagnetoDynamicsCalcFields: Computing postprocessed fields
MagnetoDynamicsCalcFields: Using potential variable: a
MagnetoDynamicsCalcFields: Solving for field: magnetic flux density[magnetic flux density:3]
ERROR:: SolveLinearSystem: Give "Linear System Solver", e.g. "linear" or "direct"
Note: The following floating-point exceptions are signalling: IEEE_UNDERFLOW_FLAG IEEE_DENORMAL
STOP 1
Let me know if I can run more tests to diagnose the problem.ERROR:: SolveLinearSystem: Give "Linear System Solver", e.g. "linear" or "direct"
Note: The following floating-point exceptions are signalling: IEEE_UNDERFLOW_FLAG IEEE_DENORMAL