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Skew Lines Midpoint from 4 points?
user_7019950
0
•
asked Apr 7, 2022
1
1
53
vector
matrix
geometry
Find a sequence in a matrix as efficiently as possible
user_6699974
0
•
asked Apr 7, 2022
3
6
518
sequence
r
matrix
performance
Slice matrix every 2 columns
user_4945884
0
•
asked Apr 5, 2022
3
1
41
julia
multidimensional-array
slice
matrix
arrays
Calculating the principal axis/eigenvalues and -vectors of large dataset in Java
user_16716586
0
•
asked Apr 5, 2022
1
2
83
nd4j
eigenvector
matrix
arrays
java
Numpy ValueError: shapes (4,4) and (3,) not aligned: 4 (dim 1) != 3 (dim 0)
user_18636611
0
•
asked Apr 5, 2022
1
1
37
valueerror
matrix
numpy
arrays
python
Python: Iterate through YAML file and output all relevant settings from hierarchy
user_18030101
0
•
asked Apr 5, 2022
1
1
119
matrix
yaml
dictionary
python
loops
Convert upper triangular matrix into vector In Fortran
user_14029133
0
•
asked Apr 5, 2022
3
3
163
triangular
vector
fortran
matrix
Python matrix with increasing numbers
user_18485250
0
•
asked Apr 4, 2022
2
2
118
matrix
python
Check that at least 2 columns in a matrix have at least 3 values... But they have to be in the same rows (for pairwise test)
user_2573168
0
•
asked Apr 4, 2022
3
2
51
missing-data
r
matrix
R: how to double the entries in each row of a matrix and insert new rows
user_13494963
0
•
asked Apr 4, 2022
3
3
51
r
matrix
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