matrix_general_operators_methods {GPUmatrix}

Return the first or last part of a GPUmatrix object

Description

head and tail mimic the functions head and tail from utils to operate on gpu.matrix-class objects. By default head shows the first 6 rows of a matrix or first 6 elements of a vector or list. tail shows the last 6 rows of a matrix or last 6 elements of a vector or list.

The function show mimics the function show of methods to compute on gpu.matrix-class objects: "It display the object, by printing, plotting or whatever suits its class."

The function print mimics the base function print to operate on gpu.matrix-class objects.

Usage

## S4 method for signature 'gpu.matrix.tensorflow'
tail(x,...)
## S4 method for signature 'gpu.matrix.torch'
tail(x,...)
## S4 method for signature 'gpu.matrix.tensorflow'
show(object)
## S4 method for signature 'gpu.matrix.torch'
show(object)
## S4 method for signature 'gpu.matrix.tensorflow'
head(x,...)
## S4 method for signature 'gpu.matrix.torch'
head(x,...)

## S4 method for signature 'gpu.matrix.torch'
print(x)

Arguments

x, object

a gpu.matrix.

...

arguments to be passed to or from other methods.

See Also

For more information see: head, tail, and show.

Examples

## Not run: 
a <- gpu.matrix(rnorm(20*5),20,5)
head(a) #shows the first six row of every column
tail(a) #shows the las six row of every column

show(a) #show all the object
a #equivalente to run the function show.

## End(Not run)