From 169f6f03541187246c8b5ee2d585b82fba4ab193 Mon Sep 17 00:00:00 2001
From: vsr <vsr@opencascade.com>
Date: Tue, 9 Jun 2015 13:01:32 +0300
Subject: [PATCH] 0021426: [CEA 541] Output of an YACS graph at the end of the
 execution - Increase precision of floating point values output from default 6
 to 16 digits.

---
 src/engine/AnyInputPort.cxx      | 3 ++-
 src/engine/ForEachLoop.cxx       | 3 ++-
 src/runtime/StudyPorts.cxx       | 3 ++-
 src/runtime/TypeConversions.cxx  | 3 ++-
 src/yacsloader/xmlrpcParsers.cxx | 3 ++-
 5 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/src/engine/AnyInputPort.cxx b/src/engine/AnyInputPort.cxx
index 8dc72017b..bf0fed1d9 100644
--- a/src/engine/AnyInputPort.cxx
+++ b/src/engine/AnyInputPort.cxx
@@ -26,6 +26,7 @@
 #include "YacsTrace.hxx"
 
 #include <iostream>
+#include <iomanip>
 #include <sstream>
 
 using namespace YACS::ENGINE;
@@ -132,7 +133,7 @@ std::string AnyInputPort::dump()
   switch (_value->getType()->kind())
     {
     case Double:
-      xmldump << "<value><double>" << _value->getDoubleValue() << "</double></value>" << endl;
+      xmldump << "<value><double>" << setprecision(16) << _value->getDoubleValue() << "</double></value>" << endl;
       break;
     case Int:
       xmldump << "<value><int>" << _value->getIntValue() << "</int></value>" << endl;
diff --git a/src/engine/ForEachLoop.cxx b/src/engine/ForEachLoop.cxx
index 46e16e5a4..e8bab99d1 100644
--- a/src/engine/ForEachLoop.cxx
+++ b/src/engine/ForEachLoop.cxx
@@ -25,6 +25,7 @@
 #include "AutoLocker.hxx"
 
 #include <iostream>
+#include <iomanip>
 #include <sstream>
 
 //#define _DEVDEBUG_
@@ -175,7 +176,7 @@ std::string SeqAnyInputPort::dump()
       switch (val->getType()->kind())
         {
         case Double:
-          xmldump << "<value><double>" << val->getDoubleValue() << "</double></value>" << endl;
+          xmldump << "<value><double>" << setprecision(16) << val->getDoubleValue() << "</double></value>" << endl;
           break;
         case Int:
           xmldump << "<value><int>" << val->getIntValue() << "</int></value>" << endl;
diff --git a/src/runtime/StudyPorts.cxx b/src/runtime/StudyPorts.cxx
index 6bd877e9e..ebe95fd5e 100644
--- a/src/runtime/StudyPorts.cxx
+++ b/src/runtime/StudyPorts.cxx
@@ -28,6 +28,7 @@
 #include "SALOMEDS_Attributes.hh"
 
 #include <iostream>
+#include <iomanip>
 #include <cstdlib>
 
 //#define _DEVDEBUG_
@@ -184,7 +185,7 @@ void OutputStudyPort::getDataFromStudy(SALOMEDS::Study_var myStudy)
               SALOMEDS::AttributeReal_var anAttr = SALOMEDS::AttributeReal::_narrow( aGAttr );
               CORBA::Double d=anAttr->Value();
               std::stringstream msg;
-              msg << "<value><double>" << d << "</double></value>";
+              msg << "<value><double>" << std::setprecision(16) << d << "</double></value>";
               put(msg.str().c_str());
             }
           else
diff --git a/src/runtime/TypeConversions.cxx b/src/runtime/TypeConversions.cxx
index 740fe72a4..93bac7e68 100644
--- a/src/runtime/TypeConversions.cxx
+++ b/src/runtime/TypeConversions.cxx
@@ -35,6 +35,7 @@
 #include "SALOME_GenericObj.hh"
 
 #include <iostream>
+#include <iomanip>
 #include <sstream>
 
 #ifdef WIN32
@@ -1423,7 +1424,7 @@ namespace YACS
       static inline std::string convert(const TypeCode *t,double o)
         {
           stringstream msg ;
-          msg << "<value><double>" << o << "</double></value>\n";
+          msg << "<value><double>" << setprecision(16) << o << "</double></value>\n";
           return msg.str();
         }
     };
diff --git a/src/yacsloader/xmlrpcParsers.cxx b/src/yacsloader/xmlrpcParsers.cxx
index 58ddf402e..cada553ec 100644
--- a/src/yacsloader/xmlrpcParsers.cxx
+++ b/src/yacsloader/xmlrpcParsers.cxx
@@ -20,6 +20,7 @@
 #include "xmlrpcParsers.hxx"
 #include "dataParsers.hxx"
 #include <sstream>
+#include <iomanip>
 
 namespace YACS
 {
@@ -50,7 +51,7 @@ static std::string t4[]={"string","objref","double","int","boolean","array","str
   void valuetypeParser::double_ (const double& d)
     {
       std::ostringstream os;
-      os << "<double>"<< d<< "</double>";
+      os << "<double>"<< std::setprecision(16) << d<< "</double>";
       _data=os.str();
       _v.push_back(_data);
     }
-- 
2.39.2