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7.2.3 Floating Point Objects
- PyFloatObject
- This subtype of PyObject represents a Python floating point
object.
- PyTypeObject PyFloat_Type
- This instance of PyTypeObject represents the Python floating
point type. This is the same object as
types.FloatType.
-
| int PyFloat_Check( |
PyObject *p) |
- Returns true if its argument is a PyFloatObject or a subtype of PyFloatObject. Changed in version 2.2:
Allowed subtypes to be accepted.
-
| int PyFloat_CheckExact( |
PyObject *p) |
- Returns true if its argument is a PyFloatObject, but not a
subtype of PyFloatObject. New in version
2.2.
-
| PyObject* PyFloat_FromString( |
PyObject *str, char **pend) |
- Creates a PyFloatObject object based on the string value in str,
or NULL on failure. The pend argument is ignored. It
remains only for backward compatibility.
-
| PyObject* PyFloat_FromDouble( |
double v) |
-
Return value: New reference.
Creates a PyFloatObject object from v, or NULL on failure.
-
| double PyFloat_AsDouble( |
PyObject *pyfloat) |
- Returns a C double representation of the contents of pyfloat.
-
| double PyFloat_AS_DOUBLE( |
PyObject *pyfloat) |
- Returns a C double representation of the contents of pyfloat,
but without error checking.
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