Module names

[lheagy]

• use lower case names for modules (TensorMesh.py --> tensor_mesh.py)
• note that this doesn't change the import structure of discretize.

  from discretize import TensorMesh
  

  still works as expected
• to run the TreeMesh, you will need to re-install

   python setup.py build_ext --inplace
  

Todos:

• fix the slicer example: the shelve is not unpacking correctly because of this change. @prisae, would you be willing to help update this example?

[prisae]

I tried to run the laguna_del_maule notebook, but due to your changes this doesn't work either, I think.

If you can do it, all you have to do is to put these lines after the inversion:

with shelve.open('./laguna_del_maule-result') as db:
    db['mesh'] = mesh
    db['Lpout'] = Lpout

This will generate you a new archive, which you can upload then instead of the existing.

[prisae]

The error I get, in case that helps you:

---------------------------------------------------------------------------
ImportError                               Traceback (most recent call last)
<ipython-input-2-cc408050a04a> in <module>
      2 import shutil
      3 import tarfile
----> 4 import SimPEG.PF as PF
      5 from SimPEG import (
      6     Maps, Regularization, Optimization, DataMisfit,

~/anaconda3/lib/python3.7/site-packages/SimPEG/__init__.py in <module>
      3 
      4 import discretize as Mesh
----> 5 from discretize import Tests
      6 
      7 from . import Maps

ImportError: cannot import name 'Tests' from 'discretize' (/home/dtr/Codes/discretize/discretize/__init__.py)

Edit: So maybe these changes affect more examples than you thought...

[codecov]

Codecov Report

Merging #153 into master will decrease coverage by 12.96%.
The diff coverage is 100%.

@@             Coverage Diff             @@
##           master     #153       +/-   ##
===========================================
- Coverage    82.1%   69.14%   -12.97%     
===========================================
  Files          23       20        -3     
  Lines        4974     4028      -946     
===========================================
- Hits         4084     2785     -1299     
- Misses        890     1243      +353

Impacted Files	Coverage Δ
discretize/mesh_io.py	91.73% <ø> (ø)
discretize/view.py	17.95% <100%> (ø)
discretize/inner_products.py	97.42% <100%> (ø)
discretize/differential_operators.py	74.02% <100%> (ø)
discretize/tests.py	78.64% <100%> (ø)
discretize/curvilinear_mesh.py	99.4% <100%> (ø)
discretize/tree_mesh.py	47.41% <100%> (ø)
discretize/utils/io_utils.py	8.88% <0%> (-51.12%)	⬇️
discretize/utils/meshutils.py	77.94% <0%> (-15.45%)	⬇️
... and 9 more

---

Continue to review full report at Codecov.

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Δ = absolute <relative> (impact), ø = not affected, ? = missing data
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[codecov]

Codecov Report

Merging #153 into master will decrease coverage by 12.96%.
The diff coverage is 100%.

@@             Coverage Diff             @@
##           master     #153       +/-   ##
===========================================
- Coverage    82.1%   69.14%   -12.97%     
===========================================
  Files          23       20        -3     
  Lines        4974     4028      -946     
===========================================
- Hits         4084     2785     -1299     
- Misses        890     1243      +353

Impacted Files	Coverage Δ
discretize/mesh_io.py	91.73% <ø> (ø)
discretize/view.py	17.95% <100%> (ø)
discretize/inner_products.py	97.42% <100%> (ø)
discretize/differential_operators.py	74.02% <100%> (ø)
discretize/tests.py	78.64% <100%> (ø)
discretize/curvilinear_mesh.py	99.4% <100%> (ø)
discretize/tree_mesh.py	47.41% <100%> (ø)
discretize/utils/io_utils.py	8.88% <0%> (-51.12%)	⬇️
discretize/utils/meshutils.py	77.94% <0%> (-15.45%)	⬇️
... and 9 more

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update cd7c205...0e21f1c. Read the comment docs.

[prisae]

Closed as it was superseded by #227