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Diffstat (limited to 'macros/FunctionAnnotation/FA_REAL.sci')
| -rw-r--r-- | macros/FunctionAnnotation/FA_REAL.sci | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/macros/FunctionAnnotation/FA_REAL.sci b/macros/FunctionAnnotation/FA_REAL.sci new file mode 100644 index 0000000..7b8c0fd --- /dev/null +++ b/macros/FunctionAnnotation/FA_REAL.sci @@ -0,0 +1,50 @@ +// +// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab +// Copyright (C) 2009-2009 - DIGITEO - Bruno JOFRET +// +// This file must be used under the terms of the CeCILL. +// This source file is licensed as described in the file COPYING, which +// you should have received as part of this distribution. The terms +// are also available at +// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt +// +// +function opout = FA_REAL(in1, in2) +// function opout = FA_REAL(in1, in2) +// ----------------------------------------------------------------- +// Real function for Function Annotations. +// When in1 is a number opout = real(in1); where real returns in1 +// real part. If in1 is string opout = in1. +// +// Input data: +// in1: string specifying a number or a symbol. +// in2: string specifying in1 type +// +// Output data: +// opout: string containing the computed result. +// +// ----------------------------------------------------------------- + +// ------------------------------ +// --- Check input arguments. --- +// ------------------------------ +SCI2CNInArgCheck(argn(2),2,2); + +// ------------------------ +// --- Generate Output. --- +// ------------------------ +if (isnum(in1)) + outnum = real(eval(in1)); + if isnan(outnum) + opout = '__SCI2CNANSIZE'; + else + opout = string(outnum); + end +else + if (in1 == "%i") + opout = " 0 "; + else + opout = in2+"0real"+FA_TP_REAL(in2)+"0"+"("+in1+")"; + end +end +endfunction |