Manipulating and adding elements in a matrix
67131
Additive SparseArray Assembly
7904
How to add arrow in equations and matrix?
40345
How to typeset row operations on augmented matrix
147452
Algorithm for toggling values in a matrix
22776
Squares in Matrix
151107
Transpose a matrix in Python
144678
Add elements in a sublist
116824
Find the sum of two elements in a matrix
64927
Appending multiple elements to sublists
47943
Replicate Element-wise in matrix
123183
Multiply each element in a vector by itself to create a matrix
129469
How do you concatenate the rows of a matrix into a vector?
67846
Insert matrix into \subsection{}?
154188
Java, Shifting Elements in an Array
114239
Choose multiple values from multiple rows and columns from matrix in matlab
59993
How to create the matrix attached that has 2x2 blocks in its diagonal and a square outlining them?
3457
How to add new elements to an array?