NeoAsh Posted June 24, 2015 Report Share Posted June 24, 2015 Hello everybody, When using ELN MoC, I frequently get errors of this type : Error: SystemC-AMS: Initialization equation system failed in sca_linear_solver_0: 4 The error is in the following net (max. 50): MN_antenna_i.v_tx1 MN_antenna_i.r01 MN_antenna_i.l01 MN_antenna_i.c01 MN_antenna_i.c11 MN_antenna_i.c12 ... ...The error is may be near: MN_antenna_i.c02 So, I have a question for you : Is there a way to have more details about this error so we can know exactly where it's coming from ? Thank you, Quote Link to comment Share on other sites More sharing options...
Martin Barnasconi Posted June 24, 2015 Report Share Posted June 24, 2015 It bascially means you have an error in your ELN circuit topology and the equation system cannot be calculated. This could mean a couple of things: you have capacitors in parallel and not defined the initial charge as undefined you have inductors in series and not defined the initial flux as undefined you have two voltage sources in parallel with different voltages you have two current sources in series with different currents you have some short-circuits The message says that the error is near component c02 (I expect a capacitor?). So I expect you need to define sca_util::SCA_UNDEFINED for q0 (for ELN primitive sca_eln::sca_c) or phi0 (for ELN primitive sca_eln::sca_l) Quote Link to comment Share on other sites More sharing options...
NeoAsh Posted June 26, 2015 Author Report Share Posted June 26, 2015 Hello Martin, Thank you for your answer, it helped me solve the problem I had, actually I was using capacitors in series without defining the initial charge as undefined. Quote Link to comment Share on other sites More sharing options...
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