nrow-MultiBlock-method: nrow for MultiBlock
In R.ComDim: Common Dimensions (ComDim) Multi-Block Analysis
nrow,MultiBlock-method R Documentation
nrow for MultiBlock
Description
Return the number of rows (samples) in each block of a MultiBlock.
For a valid MultiBlock all blocks share the same number of rows, so the
result is a named integer vector with one (identical) value per block.
Usage
## S4 method for signature 'MultiBlock'
nrow(x)
Arguments
x
A MultiBlock object.
Value
A named integer vector with the number of rows per block.
Examples
b1 <- matrix(rnorm(500), 10, 50)
b2 <- matrix(rnorm(800), 10, 80)
mb <- MultiBlock(Data = list(b1 = b1, b2 = b2))
nrow(mb) # c(b1 = 10, b2 = 10)
R.ComDim documentation built on May 13, 2026, 9:07 a.m.
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| nrow,MultiBlock-method | R Documentation |
nrow for MultiBlock
Description
Return the number of rows (samples) in each block of a MultiBlock. For a valid MultiBlock all blocks share the same number of rows, so the result is a named integer vector with one (identical) value per block.
Usage
## S4 method for signature 'MultiBlock'
nrow(x)
Arguments
x |
A MultiBlock object. |
Value
A named integer vector with the number of rows per block.
Examples
b1 <- matrix(rnorm(500), 10, 50)
b2 <- matrix(rnorm(800), 10, 80)
mb <- MultiBlock(Data = list(b1 = b1, b2 = b2))
nrow(mb) # c(b1 = 10, b2 = 10)
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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