- #1
- 18,994
- 23,994
For all who need to deal with matrices from time to time, I have found a nice tool to calculate with matrices.
https://matrixcalc.org/en/
This could also be phrased as: Check our Calculator thread from time to time:
https://www.physicsforums.com/threa...h-physics-earth-and-other-curiosities.970262/
I made this extra thread, as the calculator above could handle:
https://matrixcalc.org/en/det.html#...,c,0,0,a,0},{0,0,0,c,0,0,a}}expand-along-row1which I found impressive. No more trouble with matrices too small to write a program and too big to do it by hand.
https://matrixcalc.org/en/
This could also be phrased as: Check our Calculator thread from time to time:
https://www.physicsforums.com/threa...h-physics-earth-and-other-curiosities.970262/
I made this extra thread, as the calculator above could handle:
https://matrixcalc.org/en/det.html#...,c,0,0,a,0},{0,0,0,c,0,0,a}}expand-along-row1which I found impressive. No more trouble with matrices too small to write a program and too big to do it by hand.