Differential_equations tests: fix warnings and wrong quotes

[scilab.git] / scilab / modules / differential_equations / tests / unit_tests / intg.dia.ref

diff --git a/scilab/modules/differential_equations/tests/unit_tests/intg.dia.ref b/scilab/modules/differential_equations/tests/unit_tests/intg.dia.ref
index 08d7a39..66a5387 100644 (file)
--- a/scilab/modules/differential_equations/tests/unit_tests/intg.dia.ref
+++ b/scilab/modules/differential_equations/tests/unit_tests/intg.dia.ref
@@ -4,9 +4,10 @@
 //
 //  This file is distributed under the same license as the Scilab package.
 // =============================================================================
+//
 // <-- CLI SHELL MODE -->
+//
 // <-- ENGLISH IMPOSED -->
-// Run with test_run('differential_equations','intg',['no_check_error_output'])
 ilib_verbose(0);
 // Function written in the Scilab language
 function y = f(x), y = x*sin(30*x)/sqrt(1-((x/(2*%pi))^2)), endfunction
@@ -20,53 +21,54 @@ if abs(exact-I) > 1e-9 then bugmes();quit;end
 // Function written in Fortran (a Fortran compiler is required)
 // define a Fortran function
 cd TMPDIR;
-F=['      double precision function ffun(x)'
-   '      double precision x, pi'
-   '      pi = 3.14159265358979312d+0'
-   '      ffun = x*sin(30.0d+0*x)/sqrt(1.0d+0-(x/(2.0d+0*pi))**2)'
-   '      return'
-   '      end'];
-mputl(F, fullfile(TMPDIR, 'ffun.f'));
+F=["      double precision function ffun(x)"
+"      double precision x, pi"
+"      pi = 3.14159265358979312d+0"
+"      ffun = x*sin(30.0d+0*x)/sqrt(1.0d+0-(x/(2.0d+0*pi))**2)"
+"      return"
+"      end"];
+mputl(F, fullfile(TMPDIR, "ffun.f"));
 // compile the function
-l = ilib_for_link('ffun', 'ffun.f', [], 'f');
+l = ilib_for_link("ffun", "ffun.f", [], "f");
 // add the function to the working environment
-link(l, 'ffun', 'f');
+link(l, "ffun", "f");
 // integrate the function
-I = intg(0, 2*%pi, 'ffun');
+I = intg(0, 2*%pi, "ffun");
 abs(exact-I);
 if abs(exact-I) > 1e-9 then bugmes();quit;end
 // Function written in C (a C compiler is required)
 // define a C function
-C=['#include <math.h>'
-   'double cfun(double *x)'
-   '{'
-   '  double y, pi = 3.14159265358979312;'
-   '  y = *x/(2.0e0*pi);'
-   '  return *x*sin(30.0e0**x)/sqrt(1.0e0-y*y);'
-   '}'];
-mputl(C, fullfile(TMPDIR, 'cfun.c'));
+C=["#include <math.h>"
+"double cfun(double *x)"
+"{"
+"  double y, pi = 3.14159265358979312;"
+"  y = *x/(2.0e0*pi);"
+"  return *x*sin(30.0e0**x)/sqrt(1.0e0-y*y);"
+"}"];
+mputl(C, fullfile(TMPDIR, "cfun.c"));
 // compile the function
-l = ilib_for_link('cfun', 'cfun.c', [], 'c');
+l = ilib_for_link("cfun", "cfun.c", [], "c");
 // add the function to the working environment
-link(l, 'cfun', 'c');
+link(l, "cfun", "c");
 // integrate the function
-I = intg(0, 2*%pi, 'cfun');
+I = intg(0, 2*%pi, "cfun");
 if abs(exact-I) > 1e-9 then bugmes();quit;end
 // Test third output argument
 [i, err, ierr] = intg(0, 1, f);
 if abs(ierr) <> 0 then bugmes();quit;end
+prot = funcprot();
+funcprot(0);
 function y = f(x), y = cos(x); endfunction
-Warning : redefining function: f                       . Use funcprot(0) to avoid this message
-
+funcprot(prot);
 [i, err, ierr] = intg(0, %pi, f);
 Warning: Round-off error detected, the requested tolerance (or default) cannot be achieved. Try using bigger tolerances.
 if abs(ierr) <> 2 then bugmes();quit;end
 // IEEE compatibility
 // Error 264: "Wrong value for argument #i: Must not contain NaN or Inf."
-if execstr("I = intg(%inf, 0, f)", 'errcatch')    <> 264 then bugmes();quit;end
-if execstr("I = intg(-%inf, 0, f)", 'errcatch')   <> 264 then bugmes();quit;end
-if execstr("I = intg(%nan, 0, f)", 'errcatch')    <> 264 then bugmes();quit;end
-if execstr("I = intg(0, %inf, f)", 'errcatch')    <> 264 then bugmes();quit;end
-if execstr("I = intg(0, -%inf, f)", 'errcatch')   <> 264 then bugmes();quit;end
-if execstr("I = intg(0, %nan, f)", 'errcatch')    <> 264 then bugmes();quit;end
-if execstr("I = intg(%nan, %nan, f)", 'errcatch') <> 264 then bugmes();quit;end
+if execstr("I = intg(%inf, 0, f)", "errcatch")    <> 264 then bugmes();quit;end
+if execstr("I = intg(-%inf, 0, f)", "errcatch")   <> 264 then bugmes();quit;end
+if execstr("I = intg(%nan, 0, f)", "errcatch")    <> 264 then bugmes();quit;end
+if execstr("I = intg(0, %inf, f)", "errcatch")    <> 264 then bugmes();quit;end
+if execstr("I = intg(0, -%inf, f)", "errcatch")   <> 264 then bugmes();quit;end
+if execstr("I = intg(0, %nan, f)", "errcatch")    <> 264 then bugmes();quit;end
+if execstr("I = intg(%nan, %nan, f)", "errcatch") <> 264 then bugmes();quit;end