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function [sci_equiv]=getvar2sci(var,lhslist)
// Copyright INRIA
// Translate the named variable acquisition
// Global variable for M2SCI
global("varslist")
rhs=argn(2)
if rhs<>2 then
error("getvar2sci(): wrong number of inputs !")
end
// Search variable name in variable name table
[boolval,index]=isdefinedvar(var)
varname=var.name
// Variable is not defined yet
if ~boolval then
scinam=varname
// If Matlab variable name is a function name in Scilab
if funptr(varname)<>0 then
scinam="%"+varname
end
// Undefined variable may be a M-file or a global variable
// Check if a corresponding M-file exists here
if isanmfile(varname) then
// A M-file without parameter
if verbose_mode<0 then
m2sci_info("L."+string(nblines)+": Unknown variable "+varname+" is a M-file !",-1);
end
sci_equiv=Funcall(varname,size(lhslist),list(),lhslist)
elseif exists("sci_"+varname)==1 then
// A translated function without parameter
if verbose_mode<0 then
m2sci_info("L."+string(nblines)+": Unknown variable "+varname+" is a M-file (sci_"+varname+" exists) !",-1);
end
sci_equiv=Funcall(varname,size(lhslist),list(),lhslist)
elseif or(varname==["i","j"]) then
if verbose_mode<0 then
m2sci_info("Variable "+varname+" supposed to be the Imaginary unit",-1);
end
sci_equiv=Variable("%i",Infer(list(1,1),Type(Double,Complex)))
else
// Try to find what is 'varname'
sci_equiv=get_unknown(varname,lhslist)
if verbose_mode<0 then
m2sci_info("L."+string(nblines)+": Unknown variable "+varname+" !",-1);
end
end
else
sci_equiv=Variable(varname,Infer(varslist(index).dims,varslist(index).type))
end
endfunction
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