hellerTompkins: Determine if a matrix is totally unimodular using Heller and...
In lintools: Manipulation of Linear Systems of (in)Equalities
View source: R/unimodularity.R
hellerTompkins R Documentation
Determine if a matrix is totally unimodular using Heller and Tompkins criterium.
Description
This function is deducorrect internal
Usage
hellerTompkins(A)
Arguments
A
An object of class matrix in \{-1,0,1\}^{m\times n}.
Each column must have exactly 2 nonzero elements. (This is tested by
is_totally_unimodular).
Value
TRUE if matrix is unimodular, otherwise FALSE
See Also
is_totally_unimodular
lintools documentation built on Jan. 17, 2023, 1:06 a.m.
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View source: R/unimodularity.R
| hellerTompkins | R Documentation |
Determine if a matrix is totally unimodular using Heller and Tompkins criterium.
Description
This function is deducorrect internal
Usage
hellerTompkins(A)
Arguments
A |
An object of class matrix in \{-1,0,1\}^{m\times n}.
Each column must have exactly 2 nonzero elements. (This is tested by
|
Value
TRUE if matrix is unimodular, otherwise FALSE
See Also
is_totally_unimodular
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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