mlx/examples/export/README.md
Awni Hannun 4ba0c24a8f
Export / import functions to / from a file (#1642)
* export and import functions

* refactor + works for few primitives

* nit

* allow primitives with state

* nit

* nit

* simplify serialize / deserialize

* fix for constants

* python bindings

* maybe fix serialize failure case

* add example

* more primitives, training kind of works

* same result for python and c++

* some fixes

* fix export

* template it up

* some simplificatoin

* rebase

* allow kwargs and multiple functions

* exporter

* more primitives for exporting

* deal with endianness

* handle invalid stream

* add docstring
2024-12-24 11:19:13 -08:00

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## Setup
Install MLX:
```bash
pip install mlx>=0.22
```
Build the C++ examples:
```bash
cmake -B build -DCMAKE_BUILD_TYPE=Release
cmake --build build
```
## Run
### Eval MLP
Run the Python script to export the eval function:
```bash
python eval_mlp.py
```
Then run the C++ program to import and run the function:
```
./build/eval_mlp
```
The Python and C++ programs should output the same result.
### Train MLP
Run the Python script to export the model initialization and training
functions:
```bash
python train_mlp.py
```
Then run the C++ program to import and run the functions:
```
./build/train_mlp
```
The Python and C++ programs should output the same results.