grapes-.-times-equals-grapes: Matrix Multiplication In Place
In refer: Create Object References
Description
Usage
Arguments
Value
Examples
Description
Change the value of an object on the search path through matrix multiplication. Similar to '*=' in
other languages, except with matrix multiplication. See incr for details on implementation.
Usage
1
x %.*=% value
Arguments
x
object to be modified; can be a symbol, character, or extraction language object.
value
value with which to change x by
Value
the new value of x, invisibly
Examples
1
2
3
x <- 1:5
x %*=% 6:10
identical(x, 130) # TRUE
refer documentation built on Nov. 8, 2021, 5:08 p.m.
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Description Usage Arguments Value Examples
Description
Change the value of an object on the search path through matrix multiplication. Similar to '*=' in
other languages, except with matrix multiplication. See incr for details on implementation.
Usage
1 | x %.*=% value
|
Arguments
x |
object to be modified; can be a symbol, character, or extraction language object. |
value |
value with which to change |
Value
the new value of x, invisibly
Examples
1 2 3 | x <- 1:5
x %*=% 6:10
identical(x, 130) # TRUE
|
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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