Situs Flavors
The Situs package includes the distribution of Situs Flavors (modified earlier versions of Situs or propotype codes for future releases). These program packages come with their own documentation and licences (if applicable) and are provided "as is" without any specific support from the biomachina team. The available Flavors include:

  • Tomosim (Python version) can currently be found in the tomography codes, to accompany the 2021 conference paper. The dynamic programming-based map tracing codes by Salim Sazzed (Spaghetti Tracer and Struwwel Tracer) have already been included in canonical Situs.

  • FilaSitus, by Willy Wriggers, for the creation and visualization of helical filament lattices of atomic and volumetric data.

  • Situs 1.4, by Willy Wriggers, including the classic helical fitting tool "qhlx" and the corresponding helical fitting tutorial (for those who prefer vector quantized helical fitting inspired by the 1998 paper).



 

  • Fast-Rotational Matching Codes for Alignment of 3D Objects, by Julio Kovacs. This distribution includes tools for surface matching of sphere-like objects as well as our advanced 6D search program that FFT-accelerates 5 of 6 rigid-body degrees of freedom using spherical harmonics and rotation group theory.

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