Questions about matrix-inverse
Read more about matrix-inverse
python (65.1k questions)
javascript (44.2k questions)
reactjs (22.7k questions)
java (20.8k questions)
c# (17.4k questions)
html (16.3k questions)
r (13.7k questions)
android (12.9k questions)
how to code inverse of a 3 X 3 matrix in tcl scripting?
I'm finding difficulty in coding for inverse of a 3x3 matrix in tcl. do we really need packages to code for matrix , i need clear explanation for the following parts with minimal simpler coding
1.how ...
lucky
Votes: 0
Answers: 1
Why the numpy pinv did not give the correct result
I have a pseudoinverse problem as follows:
Y = W.T @ X
Where
Y.shape = (2, 800)
W.shape = (9, 2)
X.shape = (9, 800)
I have Y and X and I am looking for W. I used numpy.linalg.pinv.
W = Y @ numpy.lin...
zdm
Votes: 0
Answers: 0
numpy matrix inverse input
How can I improve this matrix inverse calculator
I made this matrix inverse calculator and it works fine but i want to know how can this program be made shorter.Thanks
from numpy import *
#inverse...
Sibty
Votes: 0
Answers: 3
Using sparse solver like SuperLU etc. to find the matrix inverse in fortran
Ok i want to compare the result using inverse of matrix for dense rectangular matrix non symmetric.
Usually using DGETRF and DGETRI Blas for get the matrix inverse.
Let say [2000x2000] double precisio...
realbabilu
Votes: 0
Answers: 1