matlab function to python function conversion

Question

I have a matlab function

function [indx, indy] = coord2index(hres, vres, hdiv, vdiv, x, y)

  indx = hdiv + x + 1;

  indy = -1*y + vdiv;

How can I convert it to python function.

Artsiom Rudzenka · Accepted Answer · 2013-03-27 03:54:11Z

3

I can be wrong but have you tried this:

def coord2index(hres, vres, hdiv, vdiv, x, y):
    return hdiv + x + 1, (-1) * y + vdiv

answered Mar 27, 2013 at 3:54

Artsiom Rudzenka

29.3k5 gold badges36 silver badges53 bronze badges

Sign up to request clarification or add additional context in comments.

Comments

wim · Accepted Answer · 2013-03-27 03:54:05Z

1

I guess it would be something like this:

def coord2index(hres, vres, hdiv, vdiv, x, y):
  indx = hdiv + x + 1
  indy = -1*y + vdiv
  return indx, indy

Assuming your inputs are numpy.ndarray the shape broadcasting should work the same as matlab.

answered Mar 27, 2013 at 3:54

wim

368k114 gold badges682 silver badges819 bronze badges