colCumSum: Apply cumsum in each column
In riskRegression: Risk Regression Models and Prediction Scores for Survival Analysis with Competing Risks
colCumSum R Documentation
Apply cumsum in each column
Description
Fast computation of apply(x,2,cumsum)
Usage
colCumSum(x)
Arguments
x
A matrix.
Value
A matrix of same size as x.
Author(s)
Thomas Alexander Gerds <tag@biostat.ku.dk>
Examples
x <- matrix(1:8,ncol=2)
colCumSum(x)
riskRegression documentation built on Sept. 8, 2023, 6:12 p.m.
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| colCumSum | R Documentation |
Apply cumsum in each column
Description
Fast computation of apply(x,2,cumsum)
Usage
colCumSum(x)
Arguments
x |
A matrix. |
Value
A matrix of same size as x.
Author(s)
Thomas Alexander Gerds <tag@biostat.ku.dk>
Examples
x <- matrix(1:8,ncol=2)
colCumSum(x)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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