Function fessoti_get_deriv

• Defined in File semisparse/scalar/gauss/base.h

Function Documentation

fessoti_t fessoti_get_deriv(imdir_t idx, ord_t order, fessoti_t *num, dhelpl_t dhl)

Get a specific derivative from the number.

Parameters:

• idx – [in] Index of imaginary direction.

• order – [in] Order of imaginary direction.

• num – [in] Number.

• res – [in] Result

• dhl – [in] Direction helper list