Initial Query

I want to call some rust code from python on a linux machine. Specifically, I want to be able to run python3 -c 'import magic; print(magic.do_add(3, 4))' and have it give me the sum of these numbers. Here, do_add should be a rust function that adds two integers. Please give me a complete set of instructions for how to make this run, so that when I run this code as-is it will work.

LLM Generation

Query

Output

To call Rust code from Python on a Linux machine, you'll need to use a Foreign Function Interface (FFI) to bridge the two languages. One popular way to do this is to use the `pyo3` library, which allows you to write Python extensions in Rust. Below are the steps to achieve your goal: ### Step 1: Set Up Your Rust Project 1. **Install Rust**: If you haven't already, install Rust using `rustup`:

   curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
   source $HOME/.cargo/env
   

2. **Create a New Rust Project**:

   cargo new --lib magic
   cd magic
   

3. **Add Dependencies**: Edit your `Cargo.toml` to include `pyo3` and `maturin`:

   [package]
   name = "magic"
   version = "0.1.0"
   edition = "2021"

   [dependencies]
   pyo3 = { version = "0.16", features = ["extension-module"] }
   

### Step 2: Write the Rust Code 1. **Edit `src/lib.rs`**: Replace the contents of `src/lib.rs` with the following Rust code:

   use pyo3::prelude::*;

   #[pyfunction]
   fn do_add(a: i32, b: i32) -> PyResult<i32> {
       Ok(a + b)
   }

   #[pymodule]
   fn magic(py: Python, m: &PyModule) -> PyResult<()> {
       m.add_function(wrap_pyfunction!(do_add, m)?)?;
       Ok(())
   }
   

### Step 3: Build the Python Extension 1. **Install Maturin**: Maturin is a tool for building and publishing Rust-based Python extensions.

   pip install maturin
   

2. **Build the Extension**: Run the following command to build the extension in a way that is compatible with Python:

   maturin develop
   

This command compiles your Rust code and installs it as a Python module in your current Python environment. ### Step 4: Test the Python Code 1. **Run the Python Code**: Now you can test your setup by running the Python one-liner you provided:

   python3 -c 'import magic; print(magic.do_add(3, 4))'
   

This should output `7`. ### Full Command Sequence Here is the entire sequence of commands you need to run:

# Install Rust
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
source $HOME/.cargo/env

# Create and navigate to the project directory
cargo new --lib magic
cd magic

# Modify Cargo.toml to add dependencies
echo '[dependencies]
pyo3 = { version = "0.16", features = ["extension-module"] }' >> Cargo.toml

# Write the Rust code
cat <<EOL > src/lib.rs
use pyo3::prelude::*;

#[pyfunction]
fn do_add(a: i32, b: i32) -> PyResult<i32> {
    Ok(a + b)
}

#[pymodule]
fn magic(py: Python, m: &PyModule) -> PyResult<()> {
    m.add_function(wrap_pyfunction!(do_add, m)?)?;
    Ok(())
}
EOL

# Install maturin
pip install maturin

# Build and install the Python extension
maturin develop

# Test the Python code
python3 -c 'import magic; print(magic.do_add(3, 4))'

This should give you the desired result of calling Rust code from Python and printing the sum of two integers.

LLM Generation

Query

Now please conver this answer into a JSON array that packages it all up so I don't need to think and can just copy files to specific locations and then run things. Format your answer {"path/to/file": "contents of rust file", "path/to/python_file": "contents of any necessary python file that exposes do_add", "build.sh": "contents of a bash file to build the project", ... # any other files necessary } The only thing I will do is put files in the right place and run `bash build.sh`. Do not give any explanation of the code. ONLY ANSWER WITH A SINGLE JSON OBJECT. Your answer should start

Output

{
  "magic/Cargo.toml": "[package]\nname = \"magic\"\nversion = \"0.1.0\"\nedition = \"2021\"\n\n[dependencies]\npyo3 = { version = \"0.16\", features = [\"extension-module\"] }\n",
  "magic/src/lib.rs": "use pyo3::prelude::*;\n\n#[pyfunction]\nfn do_add(a: i32, b: i32) -> PyResult<i32> {\n    Ok(a + b)\n}\n\n#[pymodule]\nfn magic(py: Python, m: &PyModule) -> PyResult<()> {\n    m.add_function(wrap_pyfunction!(do_add, m)?)?;\n    Ok(())\n}\n",
  "build.sh": "#!/bin/bash\nset -e\n\n# Install Rust\ncurl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh\nsource $HOME/.cargo/env\n\n# Navigate to the project directory\ncd magic\n\n# Install maturin\npip install maturin\n\n# Build and install the Python extension\nmaturin develop\n\n# Test the Python code\npython3 -c 'import magic; print(magic.do_add(3, 4))'\n"
}

Extract Json

I extracted the following JSON from that output:

{
  "magic/Cargo.toml": "[package]\nname = \"magic\"\nversion = \"0.1.0\"\nedition = \"2021\"\n\n[dependencies]\npyo3 = { version = \"0.16\", features = [\"extension-module\"] }\n",
  "magic/src/lib.rs": "use pyo3::prelude::*;\n\n#[pyfunction]\nfn do_add(a: i32, b: i32) -> PyResult<i32> {\n    Ok(a + b)\n}\n\n#[pymodule]\nfn magic(py: Python, m: &PyModule) -> PyResult<()> {\n    m.add_function(wrap_pyfunction!(do_add, m)?)?;\n    Ok(())\n}\n",
  "build.sh": "#!/bin/bash\nset -e\n\n# Install Rust\ncurl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh\nsource $HOME/.cargo/env\n\n# Navigate to the project directory\ncd magic\n\n# Install maturin\npip install maturin\n\n# Build and install the Python extension\nmaturin develop\n\n# Test the Python code\npython3 -c 'import magic; print(magic.do_add(3, 4))'\n"
}

UNKNOWN NODE TYPE:

PyFunc

final: False info: downloading installer rustup: Unable to run interactively. Run with -y to accept defaults, --help for additional options Traceback (most recent call last): File "<string>", line 1, in <module> AttributeError: module 'magic' has no attribute 'do_add' Resulting in output: False

Initial Query

LLM Generation

Query

Output

To call Rust code from Python, you can use the `pyo3` library, which allows you to write Python bindings for Rust code. Below are the steps to achieve this: 1. **Install Rust and Cargo:** Ensure you have Rust and Cargo installed. You can install Rust using `rustup`:

   curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
   source $HOME/.cargo/env
   

2. **Set up a new Rust project:** Create a new Rust library project:

   cargo new --lib magic
   cd magic
   

3. **Add `pyo3` as a dependency:** Update `Cargo.toml` to include `pyo3` and `maturin` (a tool to build and publish Rust-based Python packages):

   [package]
   name = "magic"
   version = "0.1.0"
   edition = "2021"

   [dependencies]
   pyo3 = { version = "0.15", features = ["extension-module"] }

   [lib]
   crate-type = ["cdylib"]

   [package.metadata.maturin]
   name = "magic"
   

4. **Write the Rust code:** Update the `src/lib.rs` file to define the `do_add` function and expose it to Python:

   use pyo3::prelude::*;

   #[pyfunction]
   fn do_add(a: i32, b: i32) -> PyResult<i32> {
       Ok(a + b)
   }

   #[pymodule]
   fn magic(py: Python, m: &PyModule) -> PyResult<()> {
       m.add_function(wrap_pyfunction!(do_add, m)?)?;
       Ok(())
   }
   

5. **Build the Python module:** Install `maturin` and build the module:

   pip install maturin
   maturin develop
   

This command builds the Rust code and installs it as a Python module. 6. **Verify the installation:** You can now run the Python code to verify that it works:

   python3 -c 'import magic; print(magic.do_add(3, 4))'
   

If everything is set up correctly, this should print `7`. Here is a summary of the directory structure and files for clarity:

magic/
├── Cargo.toml
└── src
    └── lib.rs

**Cargo.toml:**

[package]
name = "magic"
version = "0.1.0"
edition = "2021"

[dependencies]
pyo3 = { version = "0.15", features = ["extension-module"] }

[lib]
crate-type = ["cdylib"]

[package.metadata.maturin]
name = "magic"

**src/lib.rs:**

use pyo3::prelude::*;

#[pyfunction]
fn do_add(a: i32, b: i32) -> PyResult<i32> {
    Ok(a + b)
}

#[pymodule]
fn magic(py: Python, m: &PyModule) -> PyResult<()> {
    m.add_function(wrap_pyfunction!(do_add, m)?)?;
    Ok(())
}

By following these instructions, you should be able to call the `do_add` Rust function from Python and get the correct result.

LLM Generation

Query

Output

{
  "magic/Cargo.toml": "[package]\nname = \"magic\"\nversion = \"0.1.0\"\nedition = \"2021\"\n\n[dependencies]\npyo3 = { version = \"0.15\", features = [\"extension-module\"] }\n\n[lib]\ncrate-type = [\"cdylib\"]\n\n[package.metadata.maturin]\nname = \"magic\"\n",
  "magic/src/lib.rs": "use pyo3::prelude::*;\n\n#[pyfunction]\nfn do_add(a: i32, b: i32) -> PyResult<i32> {\n    Ok(a + b)\n}\n\n#[pymodule]\nfn magic(py: Python, m: &PyModule) -> PyResult<()> {\n    m.add_function(wrap_pyfunction!(do_add, m)?)?;\n    Ok(())\n}\n",
  "build.sh": "#!/bin/bash\nset -e\n\n# Install maturin if not already installed\nif ! command -v maturin &> /dev/null\nthen\n    pip install maturin\nfi\n\n# Build and install the Python module\ncd magic\nmaturin develop\n"
}

Extract Json

I extracted the following JSON from that output:

{
  "magic/Cargo.toml": "[package]\nname = \"magic\"\nversion = \"0.1.0\"\nedition = \"2021\"\n\n[dependencies]\npyo3 = { version = \"0.15\", features = [\"extension-module\"] }\n\n[lib]\ncrate-type = [\"cdylib\"]\n\n[package.metadata.maturin]\nname = \"magic\"\n",
  "magic/src/lib.rs": "use pyo3::prelude::*;\n\n#[pyfunction]\nfn do_add(a: i32, b: i32) -> PyResult<i32> {\n    Ok(a + b)\n}\n\n#[pymodule]\nfn magic(py: Python, m: &PyModule) -> PyResult<()> {\n    m.add_function(wrap_pyfunction!(do_add, m)?)?;\n    Ok(())\n}\n",
  "build.sh": "#!/bin/bash\nset -e\n\n# Install maturin if not already installed\nif ! command -v maturin &> /dev/null\nthen\n    pip install maturin\nfi\n\n# Build and install the Python module\ncd magic\nmaturin develop\n"
}

UNKNOWN NODE TYPE:

PyFunc

final: False 💥 maturin failed Caused by: Couldn't find a virtualenv or conda environment, but you need one to use this command. For maturin to find your virtualenv you need to either set VIRTUAL_ENV (through activate), set CONDA_PREFIX (through conda activate) or have a virtualenv called .venv in the current or any parent folder. See https://virtualenv.pypa.io/en/latest/index.html on how to use virtualenv or use `maturin build` and `pip install <path/to/wheel>` instead. Traceback (most recent call last): File "<string>", line 1, in <module> AttributeError: module 'magic' has no attribute 'do_add' Resulting in output: False

Initial Query

LLM Generation

Query

Output

To call Rust code from Python, you can use the `pyo3` crate, which facilitates the creation of Python bindings for Rust code. Below are the steps to create a Python module in Rust and call it from Python. 1. **Set Up Your Rust Project**: - Create a new Rust library project:

      cargo new --lib magic
      cd magic
      

2. **Add Dependencies**: - Open `Cargo.toml` and add the `pyo3` dependency:

      [dependencies]
      pyo3 = { version = "0.16", features = ["extension-module"] }
      

3. **Write the Rust Code**: - Open `src/lib.rs` and replace its content with the following code:

      use pyo3::prelude::*;

      #[pyfunction]
      fn do_add(a: i32, b: i32) -> PyResult<i32> {
          Ok(a + b)
      }

      #[pymodule]
      fn magic(py: Python, m: &PyModule) -> PyResult<()> {
          m.add_function(wrap_pyfunction!(do_add, m)?)?;
          Ok(())
      }
      

4. **Configure the Build**: - Create a `setup.py` file for building the Python extension:

      from setuptools import setup
      from setuptools_rust import RustExtension

      setup(
          name="magic",
          version="0.1.0",
          rust_extensions=[RustExtension("magic.magic", "Cargo.toml", binding="pyo3")],
          packages=["magic"],
          zip_safe=False,
      )
      

- Create an empty `__init__.py` file in a `magic` directory:

      mkdir magic
      touch magic/__init__.py
      

5. **Build and Install the Python Module**: - Install the required tools:

      pip install setuptools-rust
      

- Build and install the module:

      python3 setup.py install
      

6. **Run the Python Code**: - Now you can test your module with the following command:

      python3 -c 'import magic; print(magic.do_add(3, 4))'
      

If everything is set up correctly, you should see the output `7`. ### Detailed Steps Breakdown: 1. **Create a Rust Library**:

    cargo new --lib magic
    cd magic
    

2. **Add `pyo3` to `Cargo.toml`**:

    [dependencies]
    pyo3 = { version = "0.16", features = ["extension-module"] }
    

3. **Write Rust Code in `src/lib.rs`**:

    use pyo3::prelude::*;

    #[pyfunction]
    fn do_add(a: i32, b: i32) -> PyResult<i32> {
        Ok(a + b)
    }

    #[pymodule]
    fn magic(py: Python, m: &PyModule) -> PyResult<()> {
        m.add_function(wrap_pyfunction!(do_add, m)?)?;
        Ok(())
    }
    

4. **Create `setup.py`**:

    from setuptools import setup
    from setuptools_rust import RustExtension

    setup(
        name="magic",
        version="0.1.0",
        rust_extensions=[RustExtension("magic.magic", "Cargo.toml", binding="pyo3")],
        packages=["magic"],
        zip_safe=False,
    )
    

5. **Create Directory Structure**:

    mkdir magic
    touch magic/__init__.py
    

6. **Install `setuptools-rust` and Build**:

    pip install setuptools-rust
    python3 setup.py install
    

7. **Test the Module**:

    python3 -c 'import magic; print(magic.do_add(3, 4))'
    

Following these steps will allow you to call Rust functions from Python on a Linux machine.

LLM Generation

Query

Output

{
  "magic/Cargo.toml": "[package]\nname = \"magic\"\nversion = \"0.1.0\"\nedition = \"2018\"\n\n[dependencies]\npyo3 = { version = \"0.16\", features = [\"extension-module\"] }\n",
  "magic/src/lib.rs": "use pyo3::prelude::*;\n\n#[pyfunction]\nfn do_add(a: i32, b: i32) -> PyResult<i32> {\n    Ok(a + b)\n}\n\n#[pymodule]\nfn magic(py: Python, m: &PyModule) -> PyResult<()> {\n    m.add_function(wrap_pyfunction!(do_add, m)?)?;\n    Ok(())\n}\n",
  "magic/setup.py": "from setuptools import setup\nfrom setuptools_rust import RustExtension\n\nsetup(\n    name=\"magic\",\n    version=\"0.1.0\",\n    rust_extensions=[RustExtension(\"magic.magic\", \"Cargo.toml\", binding=\"pyo3\")],\n    packages=[\"magic\"],\n    zip_safe=False,\n)\n",
  "magic/magic/__init__.py": "",
  "build.sh": "#!/bin/bash\n\nset -e\n\ncd magic\npip install setuptools-rust\npython3 setup.py install\n"
}

Extract Json

I extracted the following JSON from that output:

{
  "magic/Cargo.toml": "[package]\nname = \"magic\"\nversion = \"0.1.0\"\nedition = \"2018\"\n\n[dependencies]\npyo3 = { version = \"0.16\", features = [\"extension-module\"] }\n",
  "magic/src/lib.rs": "use pyo3::prelude::*;\n\n#[pyfunction]\nfn do_add(a: i32, b: i32) -> PyResult<i32> {\n    Ok(a + b)\n}\n\n#[pymodule]\nfn magic(py: Python, m: &PyModule) -> PyResult<()> {\n    m.add_function(wrap_pyfunction!(do_add, m)?)?;\n    Ok(())\n}\n",
  "magic/setup.py": "from setuptools import setup\nfrom setuptools_rust import RustExtension\n\nsetup(\n    name=\"magic\",\n    version=\"0.1.0\",\n    rust_extensions=[RustExtension(\"magic.magic\", \"Cargo.toml\", binding=\"pyo3\")],\n    packages=[\"magic\"],\n    zip_safe=False,\n)\n",
  "magic/magic/__init__.py": "",
  "build.sh": "#!/bin/bash\n\nset -e\n\ncd magic\npip install setuptools-rust\npython3 setup.py install\n"
}

UNKNOWN NODE TYPE:

PyFunc

final: False WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv [notice] A new release of pip is available: 24.0 -> 24.2 [notice] To update, run: python3 -m pip install --upgrade pip /usr/local/lib/python3.10/dist-packages/setuptools/_distutils/cmd.py:66: SetuptoolsDeprecationWarning: setup.py install is deprecated. !! ******************************************************************************** Please avoid running ``setup.py`` directly. Instead, use pypa/build, pypa/installer or other standards-based tools. See https://blog.ganssle.io/articles/2021/10/setup-py-deprecated.html for details. ******************************************************************************** !! self.initialize_options() error: unknown Rust binding: 'pyo3' Traceback (most recent call last): File "<string>", line 1, in <module> AttributeError: module 'magic' has no attribute 'do_add' Resulting in output: False

Initial Query

LLM Generation

Query

Output

To call Rust code from Python, you can use the `pyo3` library, which helps you create Python bindings for your Rust code. Below, I'll provide a complete set of instructions to achieve this on a Linux machine. ### Step 1: Set Up Your Rust Environment First, ensure that you have Rust installed on your system. If you don't have it installed, you can install it using `rustup`:

curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
source $HOME/.cargo/env

### Step 2: Create a New Rust Project Create a new Rust project using `cargo`:

cargo new magic
cd magic

### Step 3: Update `Cargo.toml` Add `pyo3` and `maturin` to your `Cargo.toml`:

[package]
name = "magic"
version = "0.1.0"
edition = "2021"

[dependencies]
pyo3 = { version = "0.18", features = ["extension-module"] }

[lib]
crate-type = ["cdylib"]

[package.metadata.maturin]
name = "magic"

### Step 4: Write the Rust Code Edit the `src/lib.rs` file to include the Rust function and Python bindings:

use pyo3::prelude::*;

/// Adds two numbers.
#[pyfunction]
fn do_add(a: i32, b: i32) -> i32 {
    a + b
}

/// A Python module implemented in Rust.
#[pymodule]
fn magic(py: Python, m: &PyModule) -> PyResult<()> {
    m.add_function(wrap_pyfunction!(do_add, m)?)?;
    Ok(())
}

### Step 5: Build the Python Module You'll need `maturin` to build and package the Rust code as a Python module. Install `maturin` if you haven't already:

pip install maturin

Now, build the module:

1	maturin develop

This command compiles the Rust code and installs the resulting Python package in your current Python environment. ### Step 6: Test the Python Code You should now be able to call the Rust function from Python. Run the following command:

python3 -c 'import magic; print(magic.do_add(3, 4))'

If everything is set up correctly, you should see the output:

### Summary 1. Install Rust and set up a new Rust project. 2. Update `Cargo.toml` to include `pyo3` and `maturin`. 3. Write Rust code to define the function and Python module. 4. Use `maturin` to build and install the Python module. 5. Test the function from Python. These steps should allow you to call Rust code from Python seamlessly.

LLM Generation

Query

Output

{
    "magic/Cargo.toml": "[package]\nname = \"magic\"\nversion = \"0.1.0\"\nedition = \"2021\"\n\n[dependencies]\npyo3 = { version = \"0.18\", features = [\"extension-module\"] }\n\n[lib]\ncrate-type = [\"cdylib\"]\n\n[package.metadata.maturin]\nname = \"magic\"\n",
    "magic/src/lib.rs": "use pyo3::prelude::*;\n\n/// Adds two numbers.\n#[pyfunction]\nfn do_add(a: i32, b: i32) -> i32 {\n    a + b\n}\n\n/// A Python module implemented in Rust.\n#[pymodule]\nfn magic(py: Python, m: &PyModule) -> PyResult<()> {\n    m.add_function(wrap_pyfunction!(do_add, m)?)?;\n    Ok(())\n}\n",
    "build.sh": "#!/bin/bash\n\ncd magic\npip install maturin\nmaturin develop\n"
}

Extract Json

I extracted the following JSON from that output:

{
    "magic/Cargo.toml": "[package]\nname = \"magic\"\nversion = \"0.1.0\"\nedition = \"2021\"\n\n[dependencies]\npyo3 = { version = \"0.18\", features = [\"extension-module\"] }\n\n[lib]\ncrate-type = [\"cdylib\"]\n\n[package.metadata.maturin]\nname = \"magic\"\n",
    "magic/src/lib.rs": "use pyo3::prelude::*;\n\n/// Adds two numbers.\n#[pyfunction]\nfn do_add(a: i32, b: i32) -> i32 {\n    a + b\n}\n\n/// A Python module implemented in Rust.\n#[pymodule]\nfn magic(py: Python, m: &PyModule) -> PyResult<()> {\n    m.add_function(wrap_pyfunction!(do_add, m)?)?;\n    Ok(())\n}\n",
    "build.sh": "#!/bin/bash\n\ncd magic\npip install maturin\nmaturin develop\n"
}

UNKNOWN NODE TYPE:

PyFunc

final: False WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv [notice] A new release of pip is available: 24.0 -> 24.2 [notice] To update, run: python3 -m pip install --upgrade pip 💥 maturin failed Caused by: Couldn't find a virtualenv or conda environment, but you need one to use this command. For maturin to find your virtualenv you need to either set VIRTUAL_ENV (through activate), set CONDA_PREFIX (through conda activate) or have a virtualenv called .venv in the current or any parent folder. See https://virtualenv.pypa.io/en/latest/index.html on how to use virtualenv or use `maturin build` and `pip install <path/to/wheel>` instead. Traceback (most recent call last): File "<string>", line 1, in <module> AttributeError: module 'magic' has no attribute 'do_add' Resulting in output: False

Initial Query

LLM Generation

Query

Output

To call Rust code from Python, you can use the `PyO3` library to create Python bindings for your Rust code. Below are the step-by-step instructions to achieve your goal. ### Step 1: Set Up Your Environment Ensure you have the required tools installed: - Rust: [Install Rust](https://www.rust-lang.org/tools/install) - Python3: [Install Python](https://www.python.org/downloads/) - `maturin`: A tool for building and publishing Rust-based Python packages. You can install `maturin` using pip:

pip install maturin

### Step 2: Create a New Rust Project Create a new Rust project using Cargo:

cargo new --lib magic
cd magic

### Step 3: Update `Cargo.toml` Add the `pyo3` and `maturin` dependencies to your `Cargo.toml`:

[package]
name = "magic"
version = "0.1.0"
edition = "2021"

[dependencies]
pyo3 = { version = "0.15.1", features = ["extension-module"] }

### Step 4: Write the Rust Code Edit the `src/lib.rs` to include the `do_add` function and bindings:

use pyo3::prelude::*;

/// This module is a python module implemented in Rust.
#[pymodule]
fn magic(py: Python, m: &PyModule) -> PyResult<()> {
    #[pyfn(m, "do_add")]
    fn do_add_py(_py: Python, a: i32, b: i32) -> PyResult<i32> {
        Ok(do_add(a, b))
    }

    Ok(())
}

fn do_add(a: i32, b: i32) -> i32 {
    a + b
}

### Step 5: Build the Python Module Use `maturin` to build the module:

1	maturin develop

This will build the Rust code and install it as a Python module. ### Step 6: Verify the Installation Now you should be able to run the following Python code:

python3 -c 'import magic; print(magic.do_add(3, 4))'

It should output:

### Summary of Commands Here is a summary of all the commands you need to run:

# Install maturin
pip install maturin

# Create a new Rust project
cargo new --lib magic
cd magic

# Update Cargo.toml with pyo3 and maturin dependencies
# (add the dependencies mentioned above)

# Write the Rust code for the magic module
# (edit src/lib.rs as shown above)

# Build and install the module
maturin develop

# Test the module
python3 -c 'import magic; print(magic.do_add(3, 4))'

Following these steps will allow you to call the `do_add` function implemented in Rust from Python.

LLM Generation

Query

Output

{
  "magic/Cargo.toml": "[package]\nname = \"magic\"\nversion = \"0.1.0\"\nedition = \"2021\"\n\n[dependencies]\npyo3 = { version = \"0.15.1\", features = [\"extension-module\"] }\n",
  "magic/src/lib.rs": "use pyo3::prelude::*;\n\n/// This module is a python module implemented in Rust.\n#[pymodule]\nfn magic(py: Python, m: &PyModule) -> PyResult<()> {\n    #[pyfn(m, \"do_add\")]\n    fn do_add_py(_py: Python, a: i32, b: i32) -> PyResult<i32> {\n        Ok(do_add(a, b))\n    }\n    Ok(())\n}\n\nfn do_add(a: i32, b: i32) -> i32 {\n    a + b\n}\n",
  "build.sh": "#!/bin/bash\npip install maturin\ncd magic\nmaturin develop\n"
}

Extract Json

I extracted the following JSON from that output:

{
  "magic/Cargo.toml": "[package]\nname = \"magic\"\nversion = \"0.1.0\"\nedition = \"2021\"\n\n[dependencies]\npyo3 = { version = \"0.15.1\", features = [\"extension-module\"] }\n",
  "magic/src/lib.rs": "use pyo3::prelude::*;\n\n/// This module is a python module implemented in Rust.\n#[pymodule]\nfn magic(py: Python, m: &PyModule) -> PyResult<()> {\n    #[pyfn(m, \"do_add\")]\n    fn do_add_py(_py: Python, a: i32, b: i32) -> PyResult<i32> {\n        Ok(do_add(a, b))\n    }\n    Ok(())\n}\n\nfn do_add(a: i32, b: i32) -> i32 {\n    a + b\n}\n",
  "build.sh": "#!/bin/bash\npip install maturin\ncd magic\nmaturin develop\n"
}

UNKNOWN NODE TYPE:

PyFunc

final: False WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv [notice] A new release of pip is available: 24.0 -> 24.2 [notice] To update, run: python3 -m pip install --upgrade pip 💥 maturin failed Caused by: Couldn't find a virtualenv or conda environment, but you need one to use this command. For maturin to find your virtualenv you need to either set VIRTUAL_ENV (through activate), set CONDA_PREFIX (through conda activate) or have a virtualenv called .venv in the current or any parent folder. See https://virtualenv.pypa.io/en/latest/index.html on how to use virtualenv or use `maturin build` and `pip install <path/to/wheel>` instead. Traceback (most recent call last): File "<string>", line 1, in <module> AttributeError: module 'magic' has no attribute 'do_add' Resulting in output: False