Description Usage Arguments Value Examples
View source: R/RemoveRowsColumns0sAndDuplicates.R
Removes rows and columns of zeros and optionnally, row or column duplicates
1 | RemoveRowsColumns0sAndDuplicates(Y, rows = F, cols = F, zeros = F)
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Y |
A matrix |
rows |
Logical Will duplicate rows be removed? |
cols |
Logical Will duplicate columns be removed? |
zeros |
Logical Will rows and columns of zeros be removed? |
A matrix with rows and columns removed as requested
1 2 3 4 5 6 7 | RemoveRowsColumns0sAndDuplicates(matrix(1:3,nrow=3,ncol=2),cols=TRUE)
RemoveRowsColumns0sAndDuplicates(cbind(matrix(1:3,nrow=3,ncol=2),rep(0,3)),cols=TRUE)
RemoveRowsColumns0sAndDuplicates(cbind(matrix(1:3,nrow=3,ncol=2),rep(0,3)),zeros=TRUE)
RemoveRowsColumns0sAndDuplicates(matrix(0,nrow=3,ncol=3),zeros=TRUE)
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