mwhich-methods: Expanded "which"-like functionality.

In bigmemory: Manage Massive Matrices with Shared Memory and Memory-Mapped Files

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. test

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

bigmemory documentation built on May 29, 2024, 12:18 p.m.