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Showing posts with the label Python C Api

Pass Command Line Arguments To Python 2.7.6 Package Application Using C Api

I'm new to python and now I need to call a python 2.7.6 program using its C API. The python pro… Read more Pass Command Line Arguments To Python 2.7.6 Package Application Using C Api

Are There Any Datetime.tzinfo Implementations In C?

I've been working on a Python library that uses a C extension module to do ISO 8601 parsing. Pa… Read more Are There Any Datetime.tzinfo Implementations In C?

Python C-api Object Allocation

I want to use the new and delete operators for creating and destroying my objects. The problem is p… Read more Python C-api Object Allocation

How To Use Setuptools Packages And Ext_modules With The Same Name?

I got the following file structure for my Python C Extension project: . ├── setup.py ├── source   … Read more How To Use Setuptools Packages And Ext_modules With The Same Name?

How Do I Use The Correct Dll Files To Enable 3rd Party C Libraries In A Cython C Extension?

I have a C function that involves decompressing data using zstd. I am attempting to call that funct… Read more How Do I Use The Correct Dll Files To Enable 3rd Party C Libraries In A Cython C Extension?

Is It Possible To Cast Dtype Of Scipy Csr Matrix To Npy_float?

I have a scipy CSR matrix that was constructed from a COO matrix as follows: coord_mat = coo_matrix… Read more Is It Possible To Cast Dtype Of Scipy Csr Matrix To Npy_float?

Python C-api And Unicode Strings

I need to convert between python objects and c strings of various encodings. Going from a c string … Read more Python C-api And Unicode Strings

Embedding Python Into C - Importing Modules

I am having problems using the Embedded Python for C as per the Documentation - Whenever I try usin… Read more Embedding Python Into C - Importing Modules

How To Call A Python Function By Name From The C-api?

From the c-api, I would like to call a python function by name. I would then be calling the functi… Read more How To Call A Python Function By Name From The C-api?

Initializer Is Not A Constant, Error C2099, On Compiling A Module Written In C For Python

i tried to compile a python module called distance, whith c 'python setup.py install --with-c&#… Read more Initializer Is Not A Constant, Error C2099, On Compiling A Module Written In C For Python

Pyobject_callmethod With Keyword Arguments

I'm trying to embed a Python (2.7) library in my C application and I'm using the Python/C A… Read more Pyobject_callmethod With Keyword Arguments

Memory Leak When Embedding Python Into My Application

The following program, when linked against python 2.7.13 and run on Windows 10 slowly but steadily … Read more Memory Leak When Embedding Python Into My Application

"no Module Named '_'" When Importing A Swig Module With Embedded Python

I'm trying to use SWIG with embedded Python 3.5.2. The following is built as a Windows console … Read more "no Module Named '_'" When Importing A Swig Module With Embedded Python

How To Create A Custom Python Exception Type In C Extension?

I'm writing a Python module in C. I need to report errors that can't be described by built-… Read more How To Create A Custom Python Exception Type In C Extension?

Pointer-type Mismatch With PyArray_SimpleNew

I am creating a module for Python with Numpy using the C API and encounter weird incompatibilities … Read more Pointer-type Mismatch With PyArray_SimpleNew