math: Miscellaneous Mathematical Functions

In RBigData/pbdDMAT: 'pbdR' Distributed Matrix Methods

Description

Binary operations for distributed matrix/distributed matrix and distributed matrix/vector operations.

Usage

## S4 method for signature 'ddmatrix'
sqrt(x)

## S4 method for signature 'ddmatrix'
abs(x)

## S4 method for signature 'ddmatrix'
exp(x)

## S4 method for signature 'ddmatrix'
log(x, base = exp(1))

## S4 method for signature 'ddmatrix'
log2(x)

## S4 method for signature 'ddmatrix'
log10(x)

## S4 method for signature 'ddmatrix'
log1p(x)

## S4 method for signature 'ddmatrix'
sin(x)

## S4 method for signature 'ddmatrix'
cos(x)

## S4 method for signature 'ddmatrix'
tan(x)

## S4 method for signature 'ddmatrix'
asin(x)

## S4 method for signature 'ddmatrix'
acos(x)

## S4 method for signature 'ddmatrix'
atan(x)

## S4 method for signature 'ddmatrix'
sinh(x)

## S4 method for signature 'ddmatrix'
cosh(x)

## S4 method for signature 'ddmatrix'
tanh(x)

Arguments

x	numeric distributed matrix
base	a positive number: the base with respect to which logarithms are computed. Defaults to e='exp(1)'.

Details

Performs the miscellaneous mathematical calculation on a distributed matrix.

Value

Returns a distributed matrix.

RBigData/pbdDMAT documentation built on Oct. 29, 2021, 6:20 p.m.