The run of an application paused, nothing happened within 18 hours.
the output from terminal is:
THERMAL MOTION OF GAS NOT INCLUDED
ELECTRIC FIELD = 16237.7674 VOLTS/CM.
MAGNETIC FIELD = 0.0000 KILOGAUSS.
ANGLE BETWEEN ELECTRIC AND MAGNETIC FIELD = 90.000 DEGREES.
CYCLOTRON FREQ. = 0.000D+00 RADIANS/PICOSECOND
INITIAL ELECTRON ENERGY =\*\*\*\*\*\*\*\* EV.
TOTAL NUMBER OF REAL COLLISIONS = 400000000
NULL COLLISION FREQUENCY AT 8 EQUALLY SPACED ENERGY INTERVALS (\*10\*\*12/SEC)
0.123D+00 0.492D-01 0.308D-01 0.275D-01
0.273D-01 0.293D-01 0.287D-01 0.289D-01
REAL COLLISION FREQUENCY AT 8 EQUALLY SPACED ENERGY INTERVALS (\*10\*\*12/SEC)
0.417D-01 0.296D-01 0.272D-01 0.267D-01
0.267D-01 0.271D-01 0.277D-01 0.285D-01
VEL POS TIME ENERGY COUNT DIFXX DIFYY DIFZZ
## 11841.45 0.433D+04 0.365D+091491.3473 100 \*\*\*\*\*\*\*\* \*\*\*\*\*\*\*\* 0.0
11847.53 0.866D+04 0.731D+091493.9381 200 \*\*\*\*\*\*\*\* \*\*\*\*\*\*\*\* 0.0
11846.19 0.130D+05 0.110D+101493.3684 300 \*\*\*\*\*\*\*\* \*\*\*\*\*\*\*\* \*\*\*\*\*\*\*\*
11849.16 0.173D+05 0.146D+101494.9139 400 \*\*\*\*\*\*\*\* \*\*\*\*\*\*\*\* \*\*\*\*\*\*\*\*
11850.60 0.216D+05 0.183D+101496.0465 500 \*\*\*\*\*\*\*\* \*\*\*\*\*\*\*\* \*\*\*\*\*\*\*\*
11851.36 0.260D+05 0.219D+101496.4778 600 \*\*\*\*\*\*\*\* \*\*\*\*\*\*\*\* \*\*\*\*\*\*\*\*
11849.71 0.303D+05 0.256D+101496.3913 700 \*\*\*\*\*\*\*\* \*\*\*\*\*\*\*\* \*\*\*\*\*\*\*\*
11851.33 0.346D+05 0.292D+101497.2041 800 \*\*\*\*\*\*\*\* \*\*\*\*\*\*\*\* \*\*\*\*\*\*\*\*
11850.20 0.390D+05 0.329D+101496.5886 900 \*\*\*\*\*\*\*\* \*\*\*\*\*\*\*\* \*\*\*\*\*\*\*\*
11847.98 0.433D+05 0.365D+101495.7969 1000 \*\*\*\*\*\*\*\* \*\*\*\*\*\*\*\* \*\*\*\*\*\*\*\*
---
CALCULATED MAX. COLLISION TIME = 517.38 PICOSECONDS.
NUMBER OF NULL COLLISIONS = 49428079
NUMBER OF REAL COLLISIONS = 400000000
Z DRIFT VELOCITY = 0.1185E+05 MICRONS/NANOSECOND ± 0.03%
Y DRIFT VELOCITY = 0.0000E+00 MICRONS/NANOSECOND ± 0.00%
X DRIFT VELOCITY = 0.0000E+00 MICRONS/NANOSECOND ± 0.00%
DIFFUSION IN CM**2/SEC.
TRANSVERSE DIFFUSION = 0.4796D+08 ± 3.57%
= 657.3316 EV. ± 3.57%
= 2845.405 MICRONS/CENTIMETER\*\*0.5 ± 1.78%
LONGITUDINAL DIFFUSION = 0.7248D+09 ± 2.6%
=9933.1029 EV. ± 2.58%
=11060.998 MICRONS/CENTIMETER\*\*0.5 ± 1.29%
IONISATION RATE /CM.= 0.3505D+02 +/- 0.01 PERCENT.
ATTACHMENT RATE /CM.= 0.0000D+00 +/- 0.00 PERCENT.
MEAN ELECTRON ENERGY =1495.7969 EV. ERROR = ± 0.10%
## SOLUTION FOR STEADY STATE TOWNSEND PARAMETERS
SPACE STEP BETWEEN SAMPLING PLANES = 0.36880D+03 MICRONS.
the key codes of the application are:
MediumMagboltz gas;
gas.SetComposition("Ar", 90., "ch4", 10.);
gas.SetTemperature(293.15);
gas.SetPressure(76.);
gas.SetFieldGrid(100., 1e5, 20, true);
int ncoll = 10;
gas.GenerateGasTable(ncoll);
gas.WriteGasFile("0.1bar.gas");
what is the possible reason to cause this?