Gas file error

[changjh12]

Hello, when I was calculating the gas file, the program made an error in the figure below. I checked the user’s guide, but I couldn’t find a solution. How to solve this problem.

This is my code.

const double pressure = 15 * AtmosphericPressure;

  const double temperature = 293.15;

 

  // Setup the gas.

  MediumMagboltz gas;

  gas.SetComposition("Xe", 100.);

  gas.SetTemperature(temperature);

  gas.SetPressure(pressure);

  // Set the field range to be covered by the gas table.

  const size_t nE = 20;

  const double emin =    0.;

  const double emax = 2000000.;

  // Flag to request logarithmic spacing.

  constexpr bool useLog = true;

  gas.SetFieldGrid(emin, emax, nE, useLog);

  const int ncoll = 10;

  // Run Magboltz to generate the gas table.

  gas.GenerateGasTable(ncoll);

  // Save the table.

  gas.WriteGasFile("xe_15atm.gas");

[jalopezg]

Hi @changjh12; I am sure @hschindl has an answer for this.

Cheers,
J.

[hschindl]

Hi,
this does seem to happen occasionally in Magboltz. At what electric field does the error message appear? What sometimes helps is to slightly modify the electric field range…

[changjh12]

Thank you, I modified the electric field range. Then it can be calculated normally.