Fix Issue #953

Author: thelfer

docs/web/release-notes-3.0.17.md

@@ -22,6 +22,10 @@ The page describes the new functionalities of Version 3.0.17 of the
 
 # Issues fixed
 
+## Issue 953: Extending the precision of the default parameters value for material properties
+
+For more details, see <https://github.com/thelfer/tfel/issues/953>.
+
 ## Issue 948: [tfel-system] fix dir separator on `window`
 
 For more details, see <https://github.com/thelfer/tfel/issues/948>.

mfront-query/src/mfront-query.cxx

@@ -576,7 +576,7 @@ int main(const int argc, const char* const* const argv) {
                   << "--list-behaviour-mtest-tests             : "
                   << "list all the mtest tests associated with a set of "
                   << "behaviours in a madnex file\n"
-                  << "--list-behaviour-mfm-test-genartor-tests : "
+                  << "--list-behaviour-mfm-test-generator-tests : "
                   << "list all the mtest tests associated with a set of "
                   << "behaviours in a madnex file\n"
                   << "--list-models                            : "

mfront/src/MaterialPropertyParametersHandler.cxx

@@ -58,7 +58,10 @@ namespace mfront {
                            p->name + "'");
         const auto pv =
             p->getAttribute<double>(VariableDescription::defaultValue);
+        const auto prec = os.precision();
+        os.precision(14);
         os << p->name << "(" << pv << ")";
+        os.precision(prec);
         if (++p != mpd.parameters.end()) {
           os << ",\n";
         }