positive_subspace_pmax: Wrapper for pmax
In MarianSchoen/DTD: Digital Tissue Deconvolution
View source: R/function_nesterovFactors.R
positive_subspace_pmax R Documentation
Wrapper for pmax
Description
positive_subspace_pmax expects a vector x, and applies pmax(x, 0) on it.
It is needed as a wrapper within the descent_generalized_fista implementation.
Usage
positive_subspace_pmax(x)
Arguments
x
numeric vector
Value
pmax(x,0), numeric vector with same length as x, but without any negative entries
Examples
set.seed(2202)
vec.with.neg <- rnorm(10)
range(vec.with.neg)
vec.without.neg <- positive_subspace_pmax(vec.with.neg)
range(vec.without.neg)
MarianSchoen/DTD documentation built on April 29, 2022, 1:59 p.m.
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View source: R/function_nesterovFactors.R
| positive_subspace_pmax | R Documentation |
Wrapper for pmax
Description
positive_subspace_pmax expects a vector x, and applies pmax(x, 0) on it.
It is needed as a wrapper within the descent_generalized_fista implementation.
Usage
positive_subspace_pmax(x)
Arguments
x |
numeric vector |
Value
pmax(x,0), numeric vector with same length as x, but without any negative entries
Examples
set.seed(2202) vec.with.neg <- rnorm(10) range(vec.with.neg) vec.without.neg <- positive_subspace_pmax(vec.with.neg) range(vec.without.neg)
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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