Python.cpp File Reference

Python script execution tool. (See Aqua::CalcServer::Python for details) More...

#include <numpy/npy_no_deprecated_api.h>
#include <numpy/ndarraytypes.h>
#include <numpy/ufuncobject.h>
#include <numpy/npy_3kcompat.h>
#include <sstream>
#include "aquagpusph/AuxiliarMethods.hpp"
#include "aquagpusph/InputOutput/Logger.hpp"
#include "Python.hpp"
#include "SetScalar.hpp"

Include dependency graph for Python.cpp:

Namespaces
namespace	Aqua
	Main AQUAgpusph namespace.
namespace	Aqua::CalcServer
	Calculation server name space.

Macros
#define	PY_ARRAY_UNIQUE_SYMBOL   AQUA_ARRAY_API
	Define the extension module which this Python stuff should be linked to.

Functions
static PyObject *	get (PyObject UNUSED_PARAM *self, PyObject *args, PyObject *keywds)
	Get a variable by its name.
static PyObject *	set (PyObject UNUSED_PARAM *self, PyObject *args, PyObject *keywds)
	Set a variable by its name.
static PyObject *	logMsg (PyObject UNUSED_PARAM *self, PyObject *args, PyObject *keywds)
	Log a message from the Python.
PyMODINIT_FUNC	PyInit_aquagpusph (void)
	Module initialization.

Variables
const char *	_stdout_redirect
	stdout Python redirector.
const char *	_stderr_redirect
	stderr Python redirector.
static PyMethodDef	methods []
	List of methods declared in the module.

Detailed Description

Python script execution tool. (See Aqua::CalcServer::Python for details)

Macro Definition Documentation

PY_ARRAY_UNIQUE_SYMBOL

#define PY_ARRAY_UNIQUE_SYMBOL   AQUA_ARRAY_API

Define the extension module which this Python stuff should be linked to.

In AQUAgpusph all the Python stuff is linked in the same group AQUA_ARRAY_API

See also

http://docs.scipy.org/doc/numpy/reference/c-api.array.html#importing-the-api

Function Documentation

get()

PyObject * get ( PyObject UNUSED_PARAM * self, PyObject * args, PyObject * keywds )

static

Get a variable by its name.

Parameters

self	Module.
args	Positional arguments.
keywds	Keyword arguments.

Returns

Computed value, NULL if errors have been detected.

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logMsg()

PyObject * logMsg ( PyObject UNUSED_PARAM * self, PyObject * args, PyObject * keywds )

static

Log a message from the Python.

In AQUAgpusph the Python stdout and stderr are redirected to this function, such that:

• stdout messages will be logged with level 0
• stderr messages will be logged with level 3

  Parameters

  self	Module.
  args	Positional arguments.
  keywds	Keyword arguments.

  Returns

  Computed value, NULL if errors have been detected.

PyInit_aquagpusph()

PyMODINIT_FUNC PyInit_aquagpusph

(

void

)

Module initialization.

set()

PyObject * set ( PyObject UNUSED_PARAM * self, PyObject * args, PyObject * keywds )

static

Set a variable by its name.

Parameters

self	Module.
args	Positional arguments.
keywds	Keyword arguments.

Returns

Computed value, NULL if errors have been detected.

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Variable Documentation

_stderr_redirect

const char* _stderr_redirect

Initial value:

= "         \n\
class stderrWriter(object):              \n\
    def write(self, data):               \n\
        aquagpusph.log(0, data)          \n\
    def flush(self):                     \n\
        pass                             \n\
\n"

stderr Python redirector.

See also

logMsg

_stdout_redirect

const char* _stdout_redirect

Initial value:

= "         \n\
class stdoutWriter(object):              \n\
    def write(self, data):               \n\
        aquagpusph.log(0, data)          \n\
    def flush(self):                     \n\
        pass                             \n\
\n"

stdout Python redirector.

See also

logMsg

methods

PyMethodDef methods[]

static

Initial value:

= {
        { "get",
          (PyCFunction)get,
          METH_VARARGS | METH_KEYWORDS,
          "Get a variable" },
        { "set",
          (PyCFunction)set,
          METH_VARARGS | METH_KEYWORDS,
          "Set a variable" },
        { "log",
          (PyCFunction)logMsg,
          METH_VARARGS | METH_KEYWORDS,
          "Log a message" },
        { NULL, NULL, 0, NULL }
}

List of methods declared in the module.