mwhich-methods {bigmemory}R Documentation

Expanded “which”-like functionality.

Description

Implements which-like functionality for a big.matrix, with additional options for efficient comparisons (executed in C++); also works for regular numeric matrices without the memory overhead.

Methods

signature(x = "big.matrix", cols = "ANY", vals = "ANY", comps = "ANY", op = "character")
...
signature(x = "big.matrix", cols = "ANY", vals = "ANY", comps = "ANY", op = "missing")
...
signature(x = "matrix", cols = "ANY", vals = "ANY", comps = "ANY", op = "character")
...
signature(x = "matrix", cols = "ANY", vals = "ANY", comps = "ANY", op = "missing")
...

See Also

big.matrix, which, mwhich


[Package bigmemory version 4.2.3 Index]