Pyslvs

+ This version has been skipped.

+ Outer loop layout for atlas.
+ Add "no global interpreter lock" decorator for pure C functions.
+ Added "edges_view" and "graph2vpoints" functions.
+ Update SHELL variable of Makefile on Windows platform.
+ Optimization of joint type of "VPoint" class with "VJoint" enumeration class.
+ Using C style type definitions of all class constructors.
+ Adjustment of input format for BFGS solver function.

+ Split out contracted link function to number synthesis.
+ Add planar graph checking function from NetworkX.
+ Performance optimization for instance creation.
+ Reverse analysis functions of graph class.

+ Improvements of "metaheuristics" kernel.
+ Three types of degenerate filter for 'topo' function.
+ High performance improvements of atlas algorithm.

+ Add PYI type hints for libraries.

+ Simulation corrections.
+ Add joint types of "VPoint" class.
+ Using "RuntimeError" instead of normal exception.
+ Change module name of "atlas".
+ Add support for slider variable input.
+ Add more information in atlas algorithm.
+ Change atlas algorithm "cancel" behavior to "skip".