[Fix] remove Userwarning message

[skoudoro]

During Travis build or example build, There is a bunch of warning.

This PR is the first of a series that track and resolve/remove them.

• Fix nb processor UserWarning here and here
• Fix csdeconv here here here here here
• Fix Yield warning here

[codecov-io]

Codecov Report

❗ No coverage uploaded for pull request base (master@51b6422). Click here to learn what that means.
The diff coverage is 100%.

@@            Coverage Diff            @@
##             master    #1630   +/-   ##
=========================================
  Coverage          ?   85.41%           
=========================================
  Files             ?      119           
  Lines             ?    14299           
  Branches          ?     2243           
=========================================
  Hits              ?    12214           
  Misses            ?     1576           
  Partials          ?      509

Impacted Files	Coverage Δ
dipy/workflows/docstring_parser.py	84.83% <ø> (ø)
dipy/reconst/csdeconv.py	90% <100%> (ø)

[pep8speaks]

Hello @skoudoro, Thank you for updating !

• In the file dipy/workflows/tests/test_reconst_csa_csd.py:

Line 122:37: E128 continuation line under-indented for visual indent
Line 123:37: E128 continuation line under-indented for visual indent

Comment last updated at 2019-07-23 17:40:53 UTC

[skoudoro]

Rebased after the #1652 merge.

[arokem]

Looks great. I like that you are eliminating the warning from the output, but also testing that it is being emitted. That's perfect.

Is it ready to go, from your side, or is this still WIP?

[skoudoro]

It seems that tests are still failing on python2.7 which surprise me.

So I just need to fix this point.

[arokem]

Looks like a float/int division thing lurking somewhere.

[arokem]

Hey @skoudoro : could you please rebase this on master and fix that failure?

[skoudoro]

Rebased and this PR is ready for a review!

[arokem]

Looks like it needs another rebase? There are some conflicts.

[skoudoro]

Arf, thanks for the notification, will do

[skoudoro]

ok, it seems ready to go @arokem!

[arokem]

Yep. Thanks!