I would like to use a Theano function from C/Fortran code (in particular, I want to use an implicit ODE solver written in Fortran with a function created in Theano). Are there any examples/resources on how to do that?
Getting a C pointer to a function generated by Theano?
191 views Asked by Krastanov At
1
There are 1 answers
Related Questions in PYTHON
- How to store a date/time in sqlite (or something similar to a date)
- Instagrapi recently showing HTTPError and UnknownError
- How to Retrieve Data from an MySQL Database and Display it in a GUI?
- How to create a regular expression to partition a string that terminates in either ": 45" or ",", without the ": "
- Python Geopandas unable to convert latitude longitude to points
- Influence of Unused FFN on Model Accuracy in PyTorch
- Seeking Python Libraries for Removing Extraneous Characters and Spaces in Text
- Writes to child subprocess.Popen.stdin don't work from within process group?
- Conda has two different python binarys (python and python3) with the same version for a single environment. Why?
- Problem with add new attribute in table with BOTO3 on python
- Can't install packages in python conda environment
- Setting diagonal of a matrix to zero
- List of numbers converted to list of strings to iterate over it. But receiving TypeError messages
- Basic Python Question: Shortening If Statements
- Python and regex, can't understand why some words are left out of the match
Related Questions in NUMPY
- Why numpy.vectorize calls vectorized function more times than elements in the vector?
- Producing filtered random samples which can be replicated using the same seed
- Numpy array methods are faster than numpy functions?
- When I create a series of spectrograms from a long audio file, the colour intesities vary noticably
- How do I fix a NumPy ValueError for an inhomogeneous array shape?
- How should I troubleshoot "RuntimeWarning: invalid value encountered in arccos" in NumPy?
- Unravel by multi-index/group
- Calculating IRR Using Numpy
- Integrating with an array of upper limits without sacrificing time efficiency
- Why doesn't this code work? - Backpropagation algorithm
- How to remove integers from a mixed numpy array containing sub-arrays and integers?
- How to transfer object dataframe in sklearn.ensemble methods
- Rust cannot borrow as mutable
- Why does the following code detect this matrix as a non-singular matrix?
- How to detect the exact boundary of a Sudoku using OpenCV when there are multiple external boundaries?
Related Questions in FFI
- After running a flutter project this error message appears. flutter pub get also shows an error too shown below
- Handling Memory Allocation and Pointers in Electron between Node.js and C++ DLL
- PHP FFI: How to pass PHP class object to C++
- Flutter: ffi allocator/allocate funcs
- PHP FFI - How to free memory created by FFI::new("void*[2]", false, true)
- PHP FFI - Convert void* to int
- PHP FFI - Convert PHP array to C pointers array
- Usage of precompiled library that read/write config in Flutter
- When using FFI with Deno how to deal with struct returned by a C function?
- Dart ffi NativeCallack must be of subtype
- Does passing a string from Rust to Python like this cause memory leaks?
- Test FFI functions in Rust
- libllhttp-ext.bundle (mach-o file, but is an incompatible architecture (have 'arm64', need 'x86_64h' or 'x86_64'))
- Is there a database of C function signatures?
- Passing va_list from rust variadic to C
Related Questions in THEANO
- torch tensor object error while using bayesian for market mix modeling
- Bayesian MMM with Pytensor in place of Theano
- How to resolve Input Dimension Mis-match Error in Hierarchical Bayesian Inference with PyMC
- "pygpu.gpuarray.GpuArrayException: b'Could not load "nvrtc64_70.dll": The specified module could not be found.\r\n'" error
- Too many theano runtime errors
- How to solve theano - circular import problem in python?
- A customized Lasagne layer whose output is a matrix of the first layer indexed according to a second layer: layer1[np.arange(64),np.argmax(layer2)]
- Attribute Error partially initialized module 'theano' has no attribute 'compile' (most likely due to a circular import)
- Building a customized Lasagne layer whose output is a matrix of the elementwise product (input x weight) and not the dot product
- TensorFlow graph data failed to import
- WSL, Theano - nvcc compiler not found on $PATH
- How to fetch values from a theano-pymc variable and store it in a pandas dataframe column?
- Unable to "import from lasagne.layers.theta import ThetaLayer" and "from lasagne.layers.timefusion import MaskingLayer"
- Problem with TensorVariable type and special functions in pymc
- Vectorizing theano/aesara variable operations
Related Questions in PYTHON-CFFI
- No module named '_cffi_backend' with gspread module
- Equivalent to dlopen(None) in Windows
- How to pass custom Python Object to a C function exposed by CFFI?
- clang-6.0 complaint of 'invalid version number in 'MACOSX_DEPLOYMENT_TARGET=14' on Mac OS MacBook Pro with Apple M2 Max chip
- Accessing void pointer values after passing from python cffi to C
- Dynamic linking in Python CFFI?
- l/bin/ld: cannot find -lstdc++: No such file or directory
- Renaming/re-declaring functions for CFFI?
- Error with cffi-1.15.1.tar.gz when performing pip install -r requirements.txt
- How can I gracefully handle exceptions/crashes when calling a CFFI function?
- Can anyone help me with this problem on pymysql
- Dependency injection with CFFI?
- Return a normal Python string from cffi function?
- How to conditionally change setuptools compiler?
- (solved) -> How to get CFFI and setuptools to find C files and headers
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
You've tagged your question with ffi/cffi but that's for calling foreign code from Python. However it sounds like you actually want to call Python/Theano code from C/Fortran. For that, the documentation on Embedding Python in Another Application might be helpful.
In principle you could just run Theano Python code from your C/Fortran code via facilities in
Python.h.Although Theano compiles some operations via C code, I don't believe it produces an natively executable function/library for the entire computation graph that could then be linked in by some other, non-Python, application.
Update: via the thread on the Theano mailing list... apparently a prototype for having Theano create a linkable library was done some time ago but isn't currently integrated into Theano.