gpuTtest {gputools}R Documentation

T-Test Estimator with a GPU

Description

Given the number of samples and a Pearson correlation coefficient, this function estimates the t-score on a GPU.

Usage

        gpuTtest(goodPairs, coeffs)

Arguments

goodPairs a vector of positive integer values. Value i represents the number of samples used to calculate the i-th value of the 'coeffs' argument.
coeffs a vector of floating point values representing Pearson correlation coefficients.

Value

a vector of single precision floating point values. The i-th entry is an estimate of the t-score of the i-th entry of the 'coeffs' argument.

See Also

gpuCor.

Examples

goodPairs <- rpois(10, lambda=5)
coeffs <- runif(10)
gpuTtest(goodPairs, coeffs)

[Package gputools version 0.1-1 Index]