df Function

function df(xi, yi, var, nb_var, ivar, typ)

Uses

  • proc~~df~~UsesGraph proc~df df module~data_arch data_arch proc~df->module~data_arch iso_fortran_env iso_fortran_env module~data_arch->iso_fortran_env

Kind of particular 2D autocorrelation function. Numerical derivatives.

Arguments

Type IntentOptional Attributes Name
real(kind=R8), intent(in) :: xi

x coordinates
real(kind=R8), intent(in) :: yi

y coordinates
real(kind=R8), intent(inout), dimension(1:nb_var) :: var

parameter vector
integer(kind=I4), intent(in) :: nb_var

number of parameters
integer(kind=I4), intent(in) :: ivar

ith parameter
character(len=*), intent(in) :: typ

not used here

Return Value real(kind=r8)


Calls

proc~~df~~CallsGraph proc~df df proc~autocov_impo autocov_impo proc~df->proc~autocov_impo

Called by

proc~~df~~CalledByGraph proc~df df proc~calc_jf calc_Jf proc~calc_jf->proc~df program~test_least test_least program~test_least->proc~calc_jf