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| author | Pauli Virtanen <pav@iki.fi> | 2014-01-02 23:31:34 +0200 |
|---|---|---|
| committer | Pauli Virtanen <pav@iki.fi> | 2014-01-02 23:31:34 +0200 |
| commit | 3b3a531f9564d5696b3a50d41636b58d65ba1330 (patch) | |
| tree | 72cd674c7e4474ded757eedc6dd5b83c3c372f90 /doc/source/f2py/getting-started.rst | |
| parent | 6c7af638e760d3229f460cb7475548ef2a3a7ca9 (diff) | |
| download | numpy-3b3a531f9564d5696b3a50d41636b58d65ba1330.tar.gz | |
DOC: f2py: more Numeric -> numpy updating
Diffstat (limited to 'doc/source/f2py/getting-started.rst')
| -rw-r--r-- | doc/source/f2py/getting-started.rst | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/source/f2py/getting-started.rst b/doc/source/f2py/getting-started.rst index fca02307b..99c0112fc 100644 --- a/doc/source/f2py/getting-started.rst +++ b/doc/source/f2py/getting-started.rst @@ -95,11 +95,11 @@ Python the Fortran subroutine ``FIB`` is accessible via ``fib1.fib``:: F2PY implements basic compatibility checks between related arguments in order to avoid any unexpected crashes. - * When a Numpy array, that is Fortran contiguous and has a typecode + * When a Numpy array, that is Fortran contiguous and has a dtype corresponding to presumed Fortran type, is used as an input array argument, then its C pointer is directly passed to Fortran. - Otherwise F2PY makes a contiguous copy (with a proper typecode) of + Otherwise F2PY makes a contiguous copy (with a proper dtype) of the input array and passes C pointer of the copy to Fortran subroutine. As a result, any possible changes to the (copy of) input array have no effect to the original argument, as @@ -111,7 +111,7 @@ Python the Fortran subroutine ``FIB`` is accessible via ``fib1.fib``:: [1 1 1 1 1 1 1 1] Clearly, this is not an expected behaviour. The fact that the - above example worked with ``typecode='d'`` is considered + above example worked with ``dtype=float`` is considered accidental. F2PY provides ``intent(inplace)`` attribute that would modify |