ncol-methods

ncol,ANY-method

ncol,gmatrix-method

nrow-methods

nrow,ANY-method

nrow,gmatrix-method


Get the number of rows/columns of a 'gmatrix.'


methods

ncol

A general framework for utilizing R to harness the power of NVIDIA GPU's. The "gmatrix" and "gvector" classes allow for easy management of the separate device and host memory spaces. Numerous numerical operations are implemented for these objects on the GPU. These operations include matrix multiplication, addition, subtraction, the kronecker product, the outer product, comparison operators, logical operators, trigonometric functions, indexing, sorting, random number generation and many more.

Nathan Morris

gmatrix

GPU Computing in R

ncol function

<dl>
<dt><code>signature(x = "ANY")</code></dt><dd></dd> <dt><code>signature(x = "gmatrix")</code></dt><dd></dd> </dl>

Methods

Mumber of rows/columns

ncol: Mumber of rows/columns

Description

Arguments

Methods