xytest.inp

来自「pic 模拟程序！面向对象」· INP 代码 · 共 80 行

xytest
{
  This input file tests the poisson solve.  The resulting potential should
be a sin-sin profile with a maximum value of 1.

}
Variables
{
  PI = 3.141592654
}
Region
{
Grid
{
	J = 20
	x1s = 0.0
	x1f = 1.0
	n1 = 1.0
	K = 20
	x2s = 0.0
	x2f = 1.0
	n2 = 1.0
	Geometry = 1
}
Species
{
	name = positrons
	m = 9.11E-31
	q = 1.6e-19
}
Control
{
	dt = 5e-9
	ElectrostaticFlag = 1
//	ElectrostaticFlag = 4
}
Conductor
{
	normal = 1
	j1 = 0
	j2 = 0
	k1 = 0
	k2 = 20
}
Conductor
{
	QuseFlag = 0
	j1 = 20
	j2 = 20
	k1 = 0
	k2 = 20
	normal = -1
}
Conductor
{
	j1 = 0
	j2 = 20
	k1 = 0
	k2 = 0
}
Conductor
{
	j1 = 0
	j2 = 20
	k1 = 20
	k2 = 20
	normal = -1
}
Load
{
	//analytical rho background
	analyticF = 1.098e9*sin(PI * x1) * sin(PI * x2)
	np2c = 0
	speciesName = positrons
	x1MinMKS = 0.001
	x1MaxMKS = 0.999
	x2MinMKS = 0.001
	x2MaxMKS = 0.999
}