device

device<-

device-methods

device,gmatrix-method

device,gvector-method

device<--methods

device<-,gmatrix-method

device<-,gvector-method


The <code>device</code> methods can be used to find what GPU device an object is stored on. 
The <code>device&lt;-</code> can be used to move the object to a different GPU. Note that this is
 currently implemented by moving the object to host memory first.


methods

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

device function

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

Methods

Get and set methods for the device slot of a gvector or gmatrix object

device: Get and set methods for the device slot of a gvector or gmatrix object

Description

Arguments

Methods

See Also