[Numpy-svn] [numpy/numpy] ebffab: BUG: Changed ipmt to accept array_like arguments.

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/numpy/numpy
  Commit: ebffab2feca24dbd7b503d9b2519f60d6810091b
      https://github.com/numpy/numpy/commit/ebffab2feca24dbd7b503d9b2519f60d6810091b
  Author: Tim Cera <tim at cerazone.net>
  Date:   2012-05-20 (Sun, 20 May 2012)

  Changed paths:
    M numpy/lib/financial.py
    M numpy/lib/tests/test_financial.py

  Log Message:
  -----------
  BUG: Changed ipmt to accept array_like arguments.

The ipmt function was also fixed to handle broadcasting. The tests
were improved and extended to cover the broadcasting capability.