Accessing data buffers in numpy scalars

Lisandro Dalcin dalcinl at gmail.com
Tue Oct 17 13:03:41 CDT 2006


On 10/17/06, Travis Oliphant <oliphant at ee.byu.edu> wrote:
> Or you can use the Python C-API
>
> const char *buffer;
> Py_ssize_t buflen;
>
> PyObject_AsReadBuffer(scalar, (const void **)&buffer, &buflen)
>
> to retrieve a pointer to the data in buffer and the size of the data in
> buflen.
>

Travis. Have numpy something similar to a mutable scalar, or the only
way is using an array whit only one element?


-- 
Lisandro Dalcín
---------------
Centro Internacional de Métodos Computacionales en Ingeniería (CIMEC)
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