Drop matrix columns by matched pattern


2

47

May 21, 2024

Converting matrix to tibble, adds matrix name to column, how do I fix the column name?


3

92

April 27, 2024

Multiply matrices to yield 3dimension array (or, dot product but `max` instead of `sum`)


3

86

May 23, 2024

How to create a multiple bar plot out of a m*n matrix


5

217

March 31, 2024

Getting error code "number of items to replace is not a multiple of replacement length"


2

268

March 30, 2024

Error in library(Matrix) : there is no package called ‘Matrix’' in notebook using Mac M1 chip


3

439

January 30, 2024

Error in if (nrow(pop) != p  ncol(pop) != n) stop("data and pop are of different size") : argument is of length zero


3

248

March 1, 2024

Error in initializePtr() : function 'cholmod_factor_ldetA' not provided by package 'Matrix'


2

11501

January 6, 2024

Matrix subtraction, but with mismatching dimensions?


4

256

November 30, 2023

Matrix package fails


2

1739

September 14, 2023

apply different probabilities to different matrix columns


2

261

July 18, 2023

Why does the number of columns reduce after using model.matrix in ridge regression?


8

625

May 25, 2023

Cosine similarity between columns of two sparse matrices


4

1060

April 29, 2023

Difference in QR decomposition between operating systems in Matrix package


2

340

April 7, 2023

Cnet plot from GO data


4

1073

April 7, 2023

Organizing big dataframe  move values according to line and column


3

494

February 17, 2023

Reorder the columns of a matrix


2

438

January 27, 2023

How to store .txt in a matrix ?


4

658

January 12, 2023

standard deviation for each element in matrix


4

963

January 5, 2023

Transform a data frame according to the data of a matrix


3

577

December 31, 2022

Matrix for MRQAP/network regression


2

619

December 23, 2022

Help in finding the inverse of a particular matrix


2

631

December 11, 2022

Downloading iMessage data (with emoji's) to R


1

441

November 11, 2022

Update of Matrix package to version 1.51 failed with segmentation error.


2

2455

October 12, 2022

How to make the original matrix defined by the values of its subset matrix?


5

478

September 7, 2022

Cummulative matrix


4

869

September 12, 2022

How to nest numeric values into matrices instead of tibbles


3

667

September 4, 2022

how can ı convert .csv file to barcode, matrix or feature ?


1

513

August 23, 2022

Slow bootstrap calculation on Rstudio 2022.02.2 in macOS Monterey 12.4 version


1

592

July 10, 2022

GitHub Actions Matrix version error


4

869

July 18, 2022
