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!if $wims_read_parm!=slib_header
!goto proc
!endif
slib_author=Sophie, Lemaire; Bernadette, Perrin-Riou
slib_parms=3\
,[data]\
1,mu\
1,sigma
slib_example=[2,4,7] ,3,4\
2,2,sqrt(2)\
2,2,2\
2,1,1
!exit
:proc
slib_out=
!distribute item $wims_read_parm into slib_data,slib_mean,slib_var
!default slib_mean=1
!default slib_var=1
!! en fait c'est un écart type
slib_data=!declosing $slib_data
slib_out=
!for slib_i in $slib_data
!if $slib_i > 0
slib_out = !append item $[exp(-(log($slib_i)-$slib_mean)^2/(2*$slib_var^2))/($slib_i*$slib_var*(2*pi)^0.5)] to $slib_out
!else
slib_out = !append item 0 to $slib_out
!endif
!next slib_i
slib_out=!trim $slib_out