pyradardefinition.c File Reference

Python version of the RadarDefinition API. More...

#include "pyravecompat.h"
#include <limits.h>
#include <math.h>
#include <stdio.h>
#include <string.h>
#include "pyrave_debug.h"
#include "pyradardefinition.h"
#include "pyprojection.h"
#include "rave_alloc.h"

Macros
#define	PYRADARDEFINITION_MODULE
	to get correct part in pyarea.h
#define	raiseException_gotoTag(tag, type, msg)
	Sets a python exception and goto tag.
#define	raiseException_returnNULL(type, msg)
	Sets a python exception and return NULL.

Functions
	PYRAVE_DEBUG_MODULE ("_radardef")
	Debug this module.
	PyDoc_STRVAR (_pyradardefinition_type_doc, "Defines the characteristics of a radar\n" "It keeps track of some relevant information for a radar:\n" "id - ID for this definition.\n" "description - Description for this definition.\n" "longitude - Longitude in radians\n" "latitude - Latitude in radians\n" "height - Height above sea level\n" "elangles - Array of elevation angles as float in radians\n" "nrays - Number of rays\n" "nbins - Number of bins\n" "scale - the length of the bins in meters\n" "beamwidth - the horizontal beam width in radians\n" "beamwH - the horizontal beam width in radians\n" "beamwV - the vertical beam width in radians\n" "wavelength - the wavelength\n" "projection - the projection to use for this radar. Most likely a lon/lat projection\n" "\n" "Usage:\n" " import _radardef, _projection\n" " def = _radardef.new()\n" " def.projection = _projection.new(\"x\", \"y\", \"+proj=latlong +ellps=WGS84 +datum=WGS84\")\n" " def.id = 'someid'\n" " ....\n" " def.elangles=[0.5*math.pi/180.0, 1.0*math.pi/180.0]\n" " ...")
	MOD_INIT (_radardef)

Variables
PyTypeObject	PyRadarDefinition_Type

Detailed Description

Python version of the RadarDefinition API.

Author

Anders Henja (Swedish Meteorological and Hydrological Institute, SMHI)

Date

2010-08-31

Macro Definition Documentation

PYRADARDEFINITION_MODULE

#define PYRADARDEFINITION_MODULE

to get correct part in pyarea.h

raiseException_gotoTag

#define raiseException_gotoTag	(		tag,
			type,
			msg )

Value:

{PyErr_SetString(type, msg); goto tag;}

Sets a python exception and goto tag.

raiseException_returnNULL

#define raiseException_returnNULL	(		type,
			msg )

Value:

{PyErr_SetString(type, msg); return NULL;}

Sets a python exception and return NULL.

Function Documentation

PYRAVE_DEBUG_MODULE()

PYRAVE_DEBUG_MODULE

(

"_radardef"

)

Debug this module.