johnhenry questions

• From Python to Mathematica and back again
• Huge symmetric matrix - how to store and use it cleverly - Python
• Singular matrix - python
• Python: PBS submission, what happens if I change script?
• matplotlib 2D plot from x,y,z values
• index 0 is out of bounds for axis 0 with size 0
• sorting list of lists and getting indices in unsorted list

johnhenry answers