Lesson plan
Quadray coordinates
Quadray coordinates, also known as caltrop, tetray or Chakovian coordinates (named for David Chako ), were developed by Darrel Jarmusch (in 1981 ) and others, as another take on simplicial coordinates, a coordinate system using a simplex or tetrahedron as its basis polyhedron.
Article summary
Quadray coordinates, also known as caltrop, tetray or Chakovian coordinates (named for David Chako ), were developed by Darrel Jarmusch (in 1981 ) and others, as another take on simplicial coordinates, a coordinate system using a simplex or tetrahedron as its basis polyhedron.
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