As_TsparseMatrix: Transform to TsparseMatrix/dgTMatrix
In SSBtools: Algorithms and Tools for Tabular Statistics and Hierarchical Computations
View source: R/As_TsparseMatrix.R
As_TsparseMatrix R Documentation
Transform to TsparseMatrix/dgTMatrix
Description
To implement adaption needed after Matrix ver. 1.4-2 since
as(from, "dgTMatrix") no longer allowed.
Usage
As_TsparseMatrix(from, do_drop0 = TRUE)
Arguments
from
A matrix
do_drop0
whether to run drop0
Details
This function is made to replace as(from, "dgTMatrix") and as(drop0(from), "dgTMatrix") in SSBtools and related packages.
Value
A matrix. Virtual class is TsparseMatrix. Class dgTMatrix expected.
Note
Matrix:::.as.via.virtual in development version of package Matrix (date 2022-08-13) used to generate code.
SSBtools documentation built on Nov. 5, 2025, 6:51 p.m.
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View source: R/As_TsparseMatrix.R
| As_TsparseMatrix | R Documentation |
Transform to TsparseMatrix/dgTMatrix
Description
To implement adaption needed after Matrix ver. 1.4-2 since
as(from, "dgTMatrix") no longer allowed.
Usage
As_TsparseMatrix(from, do_drop0 = TRUE)
Arguments
from |
A matrix |
do_drop0 |
whether to run |
Details
This function is made to replace as(from, "dgTMatrix") and as(drop0(from), "dgTMatrix") in SSBtools and related packages.
Value
A matrix. Virtual class is TsparseMatrix. Class dgTMatrix expected.
Note
Matrix:::.as.via.virtual in development version of package Matrix (date 2022-08-13) used to generate code.
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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