I currently have the following snippet:
#!/usr/bin/python
# -*- coding: utf-8 -*-
import numpy
from numpy import linalg
A = [[1,2,47,11],[3,2,8,15],[0,0,3,1],[0,0,8,1]]
S = [[113,49,2,283],[-113,0,3,359],[0,5,0,6],[0,20,0,12]]
A = numpy.matrix(A)
S = numpy.matrix(S)
numpy.set_printoptions(precision=2, suppress=True, linewidth=120)
print("S^{-1} * A * S")
print(linalg.inv(S) * A * S)
which produces this output:
Is there a standard way to produce an output similar to the following? How can I get this output?
[[ -1 -0.33 0 0]
[ 0 1 0 0]
[ 0 -648 4 0]
[ 0 6.67 0 5]]
What's different?
- At least two spaces between the last character of column
i
and the first character of columni+1
, but it might be more if more is needed (NumPy output makes two spaces) - the dots are aligned (The are aligned, but the font setting of
BetterPythonConsole
messes it up) - No
-0
but0
- No
0.
but0
edit: It seems as if the Python Console, which gets started with gEdits BetterPythonConsole plugin does something different than Python, when I start it from terminal.
This is the output as text of the script above
moose@pc07:~/Desktop$ python matrixScript.py
S^{-1} * A * S
[[ -1. -0.33 0. -0. ]
[ 0. -1. -0. 0. ]
[ 0. -648. 4. -0. ]
[ 0. 6.67 0. 5. ]]
With prettyprint:
S^{-1} * A * S
matrix([[ -1. , -0.33, 0. , -0. ],
[ 0. , -1. , -0. , 0. ],
[ 0. , -648. , 4. , -0. ],
[ 0. , 6.67, 0. , 5. ]])
This is defenitely worse, but it was worth a try.
pprint
? #1524160 – KeikoBetterPythonConsole
. – Unmentionable