col01scale: Matrix Scaling Utilities
In mmaechler/sfsmisc: Utilities from 'Seminar fuer Statistik' ETH Zurich
col01scale R Documentation
Matrix Scaling Utilities
Description
col01scale and colcenter (re)scale the columns of a
matrix. These are simple one-line utilities, mainly with a didactical
purpose.
Usage
colcenter (mat)
col01scale(mat, scale.func = function(x) diff(range(x)), location.func = mean)
Arguments
mat
numeric matrix, to rescaled.
scale.func, location.func
two functions mapping a numeric
vector to a single number.
Value
a matrix with the same attributes as the input mat.
Author(s)
Martin Maechler
See Also
The standard R function scale().
Examples
## See the simple function definitions:
colcenter ## simply one line
col01scale# almost as simple
mmaechler/sfsmisc documentation built on Feb. 28, 2024, 4:18 a.m.
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| col01scale | R Documentation |
Matrix Scaling Utilities
Description
col01scale and colcenter (re)scale the columns of a
matrix. These are simple one-line utilities, mainly with a didactical
purpose.
Usage
colcenter (mat)
col01scale(mat, scale.func = function(x) diff(range(x)), location.func = mean)
Arguments
mat |
numeric matrix, to rescaled. |
scale.func, location.func |
two functions mapping a numeric vector to a single number. |
Value
a matrix with the same attributes as the input mat.
Author(s)
Martin Maechler
See Also
The standard R function scale().
Examples
## See the simple function definitions:
colcenter ## simply one line
col01scale# almost as simple
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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