.geo data has 9 attributes： 1. fileversion 2. hasindex 3. pointcount 4. vertexcount 5. primitivecount 6. info 7. topo

AmgCuda 类用于在 CUDA 上运行 AMG 算法。 Examples -------- see test_amg_cuda()

usage: see test_amgx()

@brief exception indicating access out of the defined range @sa https://json.nlohmann.me/api/basic_json/out_of_range/

Requires pypardiso

Distance constraints

Attach to target geometry

Pin to target geometry: pos[pts] -> target_pos

! Input adapter for a (caching) istream. Ignores a UFT Byte Order Mark at beginning of input. Does not support changing the underlying std::streambuf

For long chain case, no triangle, only edge. But to keep the API consitent with TriMeshCloth, we still return the tri as empty array. So if you w

@brief an iterator for primitive JSON types This class models an iterator for primitive JSON types (boolean, number, string). Its only purpose is to

Base case for FastFillCloth and FastFillSoft

https://stackoverflow.com/a/41154786/19253199 https://github.com/aramadia/udacity-cs344/blob/master/Unit2%20Code%20Snippets/gputimer.h https://develop

@brief Physics data structure @details This structure contains all the necessary data for the physics simulation

@brief Usage: Timer t("timer_name"); t.start(); //do something t.end(); You need to include <chrono> and <string> for this to work