File: sci_feval.sci

package info (click to toggle)
scilab 2.4-1
  • links: PTS
  • area: non-free
  • in suites: potato, slink
  • size: 55,196 kB
  • ctags: 38,019
  • sloc: ansic: 231,970; fortran: 148,976; tcl: 7,099; makefile: 4,585; sh: 2,978; csh: 154; cpp: 101; asm: 39; sed: 5
file content (21 lines) | stat: -rw-r--r-- 475 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
 
function [stk,txt,top]=sci_feval()
// Copyright INRIA
txt=[]
RHS=[]
for k=2:rhs
  RHS=[RHS stk(top-rhs+k)(1)]
end
if lhs==1 then
  stk=list('evstr('+stk(top-rhs+1)(1)+'+'+sci2exp(rhsargs(RHS))+')','0','?','?','?')
  top=top-rhs+1
else
  LHS=[]
  for k=1:lhs,   LHS=[LHS,lst(ilst+k)(2)],end
  fname=stk(top-rhs+1)(1)
  txt='execstr('+sci2exp(lhsargs(LHS)+' = '+fname+rhsargs(RHS))+')'
  stk=list()
  for k=1:lhs,stk(k)=list(' ','-2','0','?','?','?'),end
  top=top-rhs+1
end