Electromagnetic Template Library (EMTL)
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Berenger pulse, (fabs(t-t0)<width/2) ? a*exp(-pow((t-t0)/tdecay,2))*(t-t0) : 0. More...
#include <impforms.h>
Public Member Functions | |
cvaltype | der (valtype t, int order=0) override |
Gets derivative of some order at the time t. | |
virtual valtype | get_period () const override |
Gets characteristic period. | |
Berenger pulse, (fabs(t-t0)<width/2) ? a*exp(-pow((t-t0)/tdecay,2))*(t-t0) : 0.