# uLib

[![DOI](https://zenodo.org/badge/36926725.svg)](https://zenodo.org/badge/latestdoi/36926725)

base toolkit library

CMT Cosmic Muon Tomography reconstruction, analysis and imaging software
Developed by University of Padova and INFN Sezione di Padova  Italy

## Build Instructions

This project relies on `conan` (v2) for dependency management (Eigen3, Boost) and `cmake` for configuration. VTK is provided through the micromamba/conda-forge environment.

### Prerequisites

This project requires a `conda` or `micromamba` environment containing the necessary global tools like **ROOT**, **VTK**, and **Conan** (v2). We provide a `condaenv.yml` file to quickly build this environment.

#### Installing Micromamba (Optional)

If you do not have `conda` installed, `micromamba` is a fast and lightweight alternative. You can install it on Linux via:

```bash
"${SHELL}" <(curl -L micro.mamba.pm/install.sh)
```

#### Creating the Environment

You can create and activate the environment using either `micromamba` or `conda`.

**Using Micromamba:**
```bash
micromamba env create -f condaenv.yml
micromamba activate mutom
```

**Using Conda:**
```bash
conda env create -f condaenv.yml
conda activate mutom
```

### Configure and Build

1. **Configure Conan profile (if you haven't yet on your machine):**
```bash
conan profile detect
```

2. **Install Conan dependencies:**
```bash
conan install . --output-folder=build --build=missing
```

3. **Configure the project with CMake:**
```bash
cmake --preset conan-release
```
*(Alternatively: `cd build && cmake .. -DCMAKE_TOOLCHAIN_FILE=conan_toolchain.cmake -DCMAKE_BUILD_TYPE=Release`)*

4. **Build the project:**
```bash
cmake --build build -j10
```

### Make python package

```bash
micromamba run -n mutom env USE_CUDA=ON poetry install
```