Download

Windows

Quasar-0.5.0-Miniconda-x86_64.exe - an installer that can be used without administrative privileges (64 bit).

The Windows Quasar 0.5.0 package includes python 3.6.8, Orange 3.22.0, Orange-Spectroscopy 0.4.5, numpy 1.16.4, scipy 1.2.1, scikit-learn 0.21.2.

macOS

Quasar-0.5.0.dmg - a universal bundle; copy it into your Applications folder.

The macOS Quasar 0.5.0 package includes python 3.6.6, Orange 3.22.0, Orange-Spectroscopy 0.4.5, numpy 1.16.4, scipy 1.2.2, scikit-learn 0.21.2.

Other platforms

With pip

On other platforms, such as Linux, you will need a fairly recent python3 installation. We highly recommend that you create a python virtual environment first. There, install Quasar with pip:

pip install quasar

The above command will install all dependencies. Then, run Quasar with:

python -m quasar

To open Bruker OPUS files, also install opusFC (only available for some platforms):

pip install opusFC

With conda

If you are using python provided by Anaconda distribution, you are almost ready to go. Add two new channels:

conda config --append channels conda-forge
conda config --append channels https://quasar.codes/conda/

and install the quasar package:

conda install quasar

To open Bruker OPUS files, also install opusFC (only available for some platforms):

conda install opusFC

Version archive

If needed, you can download previous versions from our download archive.