gustaf 0.0.3

Process and visualize geometries.

gustaf

Loyal butler for numerical-analysis-geometry processing and visualization.

Installation

pip install gustaf

you can also get the latest version of gustaf by:

pip install git+https://github.com/tataratat/gustaf.git@main

Dependencies

Gustaf has the following dependencies, while default dependencies will be installed directly during installation of the package, the optional dependencies must be installed by hand if the functionalities they provide are necessary.

Package	Optional	pip	conda	Description
numpy	no	pip install numpy	conda install numpy	Necessary for computation
splinepy	yes	pip install splinepy	-	Necessary for any spline based functionality
vedo	yes	pip install vedo	conda install -c conda-forge vedo	Default renderer of gustaf, only needed if visualization is performed
scipy	yes	pip install scipy	conda install scipy	Necessary for vertex operations

If you install gustaf from source we recommend to also install splinepy from source, see the install instructions for this in the splinepy docs.

Quick Start

comming soon!

But until then check out the examples folder, where some functionality is already shown.

Test version of documentations are available here

Notes

• vtk version > 9 tends to work better for our application cases.
• If there are problems with loading libopenh264.so.5, you could create a soft link. Assuming you are in a conda environment:

cd $CONDA_PREFIX/lib/

# followings occur to us most frequently.
# please adapt file name accordingly, based on your error message and local
# binaries!

# for linux
ln -s libopenh264.so.2.1.1 libopenh264.so.5

# for macos
ln -s libopenh264.2.1.1.dylib libopenh264.5.dylib