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PLearn 0.1
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The first sentence should be a BRIEF DESCRIPTION of what the class does. More...
#include <InterfunctionXchgTest.h>


Public Member Functions | |
| InterfunctionXchgTest () | |
| Default constructor. | |
| virtual string | classname () const |
| virtual OptionList & | getOptionList () const |
| virtual OptionMap & | getOptionMap () const |
| virtual RemoteMethodMap & | getRemoteMethodMap () const |
| virtual InterfunctionXchgTest * | deepCopy (CopiesMap &copies) const |
| virtual void | build () |
| Post-constructor. | |
| virtual void | makeDeepCopyFromShallowCopy (CopiesMap &copies) |
| Transforms a shallow copy into a deep copy. | |
| virtual void | perform () |
| The method performing the test. | |
Static Public Member Functions | |
| static string | _classname_ () |
| static OptionList & | _getOptionList_ () |
| static RemoteMethodMap & | _getRemoteMethodMap_ () |
| static Object * | _new_instance_for_typemap_ () |
| static bool | _isa_ (const Object *o) |
| static void | _static_initialize_ () |
| static const PPath & | declaringFile () |
Static Public Attributes | |
| static StaticInitializer | _static_initializer_ |
Static Protected Member Functions | |
| static void | declareOptions (OptionList &ol) |
| Declares the class options. | |
Static Protected Attributes | |
| static string | python_code = " sys.stdout.flush()\n" |
| Static Python code. | |
Private Types | |
| typedef PTest | inherited |
Private Member Functions | |
| void | build_ () |
| This does the actual building. | |
The first sentence should be a BRIEF DESCRIPTION of what the class does.
Place the rest of the class programmer documentation here. Doxygen supports Javadoc-style comments. See http://www.doxygen.org/manual.html
Definition at line 61 of file InterfunctionXchgTest.h.
typedef PTest PLearn::InterfunctionXchgTest::inherited [private] |
Reimplemented from PLearn::PTest.
Definition at line 63 of file InterfunctionXchgTest.h.
| PLearn::InterfunctionXchgTest::InterfunctionXchgTest | ( | ) |
Default constructor.
Definition at line 63 of file InterfunctionXchgTest.cc.
{
// ...
// ### You may (or not) want to call build_() to finish building the object
// ### (doing so assumes the parent classes' build_() have been called too
// ### in the parent classes' constructors, something that you must ensure)
}
| string PLearn::InterfunctionXchgTest::_classname_ | ( | ) | [static] |
Reimplemented from PLearn::PTest.
Definition at line 58 of file InterfunctionXchgTest.cc.
| OptionList & PLearn::InterfunctionXchgTest::_getOptionList_ | ( | ) | [static] |
Reimplemented from PLearn::PTest.
Definition at line 58 of file InterfunctionXchgTest.cc.
| RemoteMethodMap & PLearn::InterfunctionXchgTest::_getRemoteMethodMap_ | ( | ) | [static] |
Reimplemented from PLearn::PTest.
Definition at line 58 of file InterfunctionXchgTest.cc.
Reimplemented from PLearn::PTest.
Definition at line 58 of file InterfunctionXchgTest.cc.
| Object * PLearn::InterfunctionXchgTest::_new_instance_for_typemap_ | ( | ) | [static] |
Reimplemented from PLearn::PTest.
Definition at line 58 of file InterfunctionXchgTest.cc.
| StaticInitializer InterfunctionXchgTest::_static_initializer_ & PLearn::InterfunctionXchgTest::_static_initialize_ | ( | ) | [static] |
Reimplemented from PLearn::PTest.
Definition at line 58 of file InterfunctionXchgTest.cc.
| void PLearn::InterfunctionXchgTest::build | ( | ) | [virtual] |
Post-constructor.
The normal implementation should call simply inherited::build(), then this class's build_(). This method should be callable again at later times, after modifying some option fields to change the "architecture" of the object.
Reimplemented from PLearn::PTest.
Definition at line 76 of file InterfunctionXchgTest.cc.
{
inherited::build();
build_();
}
| void PLearn::InterfunctionXchgTest::build_ | ( | ) | [private] |
This does the actual building.
Reimplemented from PLearn::PTest.
Definition at line 122 of file InterfunctionXchgTest.cc.
{
// ### This method should do the real building of the object,
// ### according to set 'options', in *any* situation.
// ### Typical situations include:
// ### - Initial building of an object from a few user-specified options
// ### - Building of a "reloaded" object: i.e. from the complete set of all serialised options.
// ### - Updating or "re-building" of an object after a few "tuning" options have been modified.
// ### You should assume that the parent class' build_() has already been called.
}
| string PLearn::InterfunctionXchgTest::classname | ( | ) | const [virtual] |
Reimplemented from PLearn::PTest.
Definition at line 58 of file InterfunctionXchgTest.cc.
| void PLearn::InterfunctionXchgTest::declareOptions | ( | OptionList & | ol | ) | [static, protected] |
Declares the class options.
Reimplemented from PLearn::PTest.
Definition at line 102 of file InterfunctionXchgTest.cc.
{
// ### Declare all of this object's options here
// ### For the "flags" of each option, you should typically specify
// ### one of OptionBase::buildoption, OptionBase::learntoption or
// ### OptionBase::tuningoption. Another possible flag to be combined with
// ### is OptionBase::nosave
// ### ex:
// declareOption(ol, "myoption", &InterfunctionXchgTest::myoption, OptionBase::buildoption,
// "Help text describing this option");
// ...
// Now call the parent class' declareOptions
inherited::declareOptions(ol);
}
| static const PPath& PLearn::InterfunctionXchgTest::declaringFile | ( | ) | [inline, static] |
| InterfunctionXchgTest * PLearn::InterfunctionXchgTest::deepCopy | ( | CopiesMap & | copies | ) | const [virtual] |
Reimplemented from PLearn::PTest.
Definition at line 58 of file InterfunctionXchgTest.cc.
| OptionList & PLearn::InterfunctionXchgTest::getOptionList | ( | ) | const [virtual] |
Reimplemented from PLearn::PTest.
Definition at line 58 of file InterfunctionXchgTest.cc.
| OptionMap & PLearn::InterfunctionXchgTest::getOptionMap | ( | ) | const [virtual] |
Reimplemented from PLearn::PTest.
Definition at line 58 of file InterfunctionXchgTest.cc.
| RemoteMethodMap & PLearn::InterfunctionXchgTest::getRemoteMethodMap | ( | ) | const [virtual] |
Reimplemented from PLearn::PTest.
Definition at line 58 of file InterfunctionXchgTest.cc.
| void PLearn::InterfunctionXchgTest::makeDeepCopyFromShallowCopy | ( | CopiesMap & | copies | ) | [virtual] |
Transforms a shallow copy into a deep copy.
Reimplemented from PLearn::PTest.
Definition at line 85 of file InterfunctionXchgTest.cc.
References PLERROR.
{
inherited::makeDeepCopyFromShallowCopy(copies);
// ### Call deepCopyField on all "pointer-like" fields
// ### that you wish to be deepCopied rather than
// ### shallow-copied.
// ### ex:
// deepCopyField(trainvec, copies);
// ### Remove this line when you have fully implemented this method.
PLERROR("InterfunctionXchgTest::makeDeepCopyFromShallowCopy not fully (correctly) implemented yet!");
}
| void PLearn::InterfunctionXchgTest::perform | ( | ) | [virtual] |
The method performing the test.
A typical test consists in some output (to pout and / or perr), and updates of this object's options.
Reimplemented from PLearn::PTest.
Definition at line 153 of file InterfunctionXchgTest.cc.
References PLearn::endl(), PLearn::PLearnError::message(), PLearn::openString(), PLearn::PStream::plearn_ascii, python_code, and PLearn::tostring().
{
cout << "Python code to be executed: " << endl
<< ">>>" << python_code << "<<<" << endl;
PP<PythonCodeSnippet> python = new PythonCodeSnippet(python_code);
PP<PythonCodeSnippet> python_other = new PythonCodeSnippet(python_code, true);
python->build();
python_other->build();
string survivor = "This string should survive within the Python environment";
cout << "Setting the string: '" << survivor << "'" << endl;
python->invoke("set_value", survivor);
cout << "Read back the string: '"
<< python->invoke("get_value").as<string>()
<< "'" << endl;
cout << "Trying to read back from second snippet:" << endl;
try {
string s = python_other->invoke("get_value").as<string>();
cout << "Read back the string: '" << s << "'" << endl;
}
catch (const PythonException& e) {
string exception_msg = e.message();
// Remove system dependent strings from the error message.
boost::regex memory_adr("0x[abcdef0123456789]{6,}",
boost::regex::perl|boost::regex::icase);
string msg_without_sys_dependent_data =
regex_replace(exception_msg, memory_adr,
"0x[memory_address]");
boost::regex python_ver("Python 2\\.[0-9](\\.[0-9])?",
boost::regex::perl|boost::regex::icase);
msg_without_sys_dependent_data =
regex_replace(msg_without_sys_dependent_data, python_ver,
"Python 2.X.Y");
boost::regex python_path(": /(.)+/python",
boost::regex::perl|boost::regex::icase);
msg_without_sys_dependent_data =
regex_replace(msg_without_sys_dependent_data, python_path,
": /path/python");
boost::regex except_display("<type 'exceptions.([a-z]+)'>",
boost::regex::perl|boost::regex::icase);
msg_without_sys_dependent_data =
regex_replace(msg_without_sys_dependent_data, except_display,
"\\1");
boost::regex extra_info("__class__(.)*message = [^\\n]+$\\n",
boost::regex::perl|boost::regex::icase);
msg_without_sys_dependent_data =
regex_replace(msg_without_sys_dependent_data, extra_info, "");
boost::regex blank_line("^( )+$", boost::regex::perl);
msg_without_sys_dependent_data =
regex_replace(msg_without_sys_dependent_data, blank_line, "");
cout << "Caught Python Exception: '" << msg_without_sys_dependent_data
<< "'" << endl;
}
catch (const PLearnError& e) {
cout << "Caught PLearn Exception: '" << e.message() << "'" << endl;
}
catch (...) {
cout << "Caught unknown exception..." << endl;
}
try {
map<string,int> mapsd;
string str_mapsd = "{ Oui:16 il:32 est:64 juste:128 et:256 bon:512 }";
PStream is_mapsd = openString(str_mapsd, PStream::plearn_ascii);
is_mapsd >> mapsd;
python_other->setGlobalObject("some_global_map", PythonObjectWrapper(mapsd));
cout << "Associated 'some_global_map' with: " << tostring(mapsd) << endl;
cout << "Read back from Python environment: "
<< tostring(python_other->getGlobalObject("some_global_map").as< map<string,int> >())
<< endl;
python_other->invoke("print_global_map");
cout << "Dump of the 'python_other' compiled environment" << endl;
}
catch(const PLearnError& e)
{
cerr << "FATAL ERROR: " << e.message() << endl;
}
catch (...)
{
cerr << "FATAL ERROR: uncaught unknown exception "
<< "(ex: out-of-memory when allocating a matrix)" << endl;
}
}

Reimplemented from PLearn::PTest.
Definition at line 88 of file InterfunctionXchgTest.h.
string PLearn::InterfunctionXchgTest::python_code = " sys.stdout.flush()\n" [static, protected] |
Static Python code.
Definition at line 106 of file InterfunctionXchgTest.h.
1.7.4