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c Copyright (c) 1997 by Inria Lorraine. All Rights Reserved */
c
cccc
c NAME
c scipvmf77tosci
c PURPOSE
c convert F77complex to scilab ones
c NOTES
c HISTORY
c fleury - Jun 29, 1999: Created.
c $Log: scipvmf77tosci.f,v $
c Revision 1.1 1999/07/07 18:11:13 fleury
c Ajout des routines de conversion de complexes
c
c
cccc
subroutine scipvmf77tosci(k)
c Given a scilab variable, stored in the stack at the position k (in
c lstk) but containing F77 complex instead of internal scilab
c representation, this function convert this object into
c a scilab object. That
c is, if the object is composed with F77 complex it will be
c composed then scilab complexes.
INCLUDE '../stack.h'
c
integer k, ierr
integer iadr,sadr, il
c
iadr(l)=l+l-1
sadr(l)=(l/2)+1
ierr=0
il=iadr(lstk(k))
if(istk(il).lt.0) il=iadr(istk(il+1))
c write(*,*) 'scipvmf77tosci:', istk(il),istk(il+1),istk(il+2),
c $ istk(il+3)
c scalar type
if((istk(il).eq.1).AND.(istk(il+3).eq.1)) then
mn=istk(il+1)*istk(il+2)
c write(*,*) 'scipvmf77tosci:', mn
call F772SCI(stk(sadr(il+4)), mn)
c polynomial type
elseif((istk(il).eq.2).AND.(istk(il+3).eq.1)) then
id=il+8
mn=istk(il+1)*istk(il+2)
c write(*,*) 'scipvmf77tosci:', mn, istk(id+mn)-1
call F772SCI(stk(sadr(il+9+mn)), istk(id+mn)-1)
c sparse scalar matrix
elseif((istk(il).eq.5).AND.(istk(il+3).eq.1)) then
nel=istk(il+4)
m=istk(il+1)
n=istk(il+2)
call F772SCI(stk(sadr(il+5+m+nel)), nel)
c list type
elseif(istk(il).eq.15.or.istk(il).eq.16) then
call listf772sci(il)
endif
return
end
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