repa- High performance, regular, shape polymorphic parallel arrays.

Safe HaskellNone




data X Source

An array with undefined elements.

  • This is normally used as the last representation in a partitioned array, as the previous partitions are expected to provide full coverage.


Source X e

Undefined array elements. Inspecting them yields error.

(Source X e, Shape sh, Num e) => Load X sh e 
Structured X a b 
Read sh => Read (Array X sh e) 
Show sh => Show (Array X sh e)