utils_big_as.matrix: Convert a large sparse matrix into a dense matrix without...
In CBMR-Single-Cell-Omics-Platform/SCOPfunctions: Single Cell Omics Platform Functions
Description
Usage
Arguments
Value
Description
Avoid the following error
. Error in asMethod(object) :
. Cholmod error 'problem too large' at file ../Core/cholmod_dense.c,
. by slicing the matrix into submatrices, converting and cbinding them
. Increases number of slices until they succeed.
Usage
1
utils_big_as.matrix(sparseMat, n_slices_init = 1, verbose = T)
Arguments
sparseMat
a big sparse matrix of a type coercible to dense Matrix::Matrix
n_slices_init
initial number of slices. Default value 1, i.e. whole matrix
verbose
print progress
Value
a dense matrix
CBMR-Single-Cell-Omics-Platform/SCOPfunctions documentation built on May 29, 2021, 3:52 p.m.
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Description Usage Arguments Value
Description
Avoid the following error . Error in asMethod(object) : . Cholmod error 'problem too large' at file ../Core/cholmod_dense.c, . by slicing the matrix into submatrices, converting and cbinding them . Increases number of slices until they succeed.
Usage
1 | utils_big_as.matrix(sparseMat, n_slices_init = 1, verbose = T)
|
Arguments
sparseMat |
a big sparse matrix of a type coercible to dense Matrix::Matrix |
n_slices_init |
initial number of slices. Default value 1, i.e. whole matrix |
verbose |
print progress |
Value
a dense matrix
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Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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