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ev-br / sparr

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ENH: basic @ operator for MapArrays #23

Closed ev-br closed 8 years ago

ev-br commented 8 years ago

dtype and dense array handling is consistent with elementwise ops:

  1. numpy arrays are contagious: sparse @ dense -> dense
  2. dtypes are promoted a la numpy

Additionally,

  1. in-place matmul not implemented
  2. gemm not implemented, left as an enhancement for later

closes #8