New tutorials

[vhirtham]

Changes

Adds a set of new tutorials as discussed here

Related Issues

Closes #400

Checks

• remove single_pass_weld.wx
• updated CHANGELOG.md
• updated tests
• updated doc/
• update example/tutorial notebooks
• update manifest file

[vhirtham]

I created this branch as a base branch for all the upcoming tutorials. I will make a separate PR for each tutorial targetting this branch so that we can discuss the tutorials individually.

[codecov]

Codecov Report

Merging #555 (0b730a9) into master (463a73b) will increase coverage by 0.03%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master     #555      +/-   ##
==========================================
+ Coverage   96.12%   96.16%   +0.03%     
==========================================
  Files          91       91              
  Lines        5941     5941              
==========================================
+ Hits         5711     5713       +2     
+ Misses        230      228       -2     

Impacted Files	Coverage Δ
weldx/asdf/file.py	97.00% <0.00%> (+0.74%)	⬆️

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[vhirtham]

@CagtayFabry @marscher I converted the test file in this branch to 0.5.0 by simply loading the 0.4.0 based file from the last conference and writing it back to disc. Interestingly, I can't open the file in the notebook of the first tutorial (see PR #556 ). I get the error:

pint.errors.UndefinedUnitError: 'Δ' is not defined in the unit registry

To my understanding, this is probably caused by the pint short notations. But before I continue searching for the problem, can you (@marscher ) confirm that you get this error too and that it isn't just a wrong setup on my computer? You need to change the file extension in the corresponding notebook cell back to wx. I am currently using the "old" file to continue working on the tutorial.

[marscher]

I'm receiving the same error.

[marscher]

ipdb> input_string
'Δ°C'

note, that this string directly comes from the asdf serialization.

[CagtayFabry]

interesting, the notation is created by pint so wondering why it cannot load it

in the meantime I suggest changing the serialization notation style for pint units back to 'long' format here

weldx/weldx/tags/unit/pint_quantity.py

Lines 58 to 60 in 1ea8be3

	def to_yaml_tree(self, obj: pint.Unit, tag: str, ctx) -> str:
	"""Convert to python dict."""
	return f"{obj:~}" # use 'short' formatting for serialization

this should give the long notation again

return f"{obj:.}"

[vhirtham]

interesting, the notation is created by pint so wondering why it cannot load it

in the meantime I suggest changing the serialization notation style for pint units back to 'long' format here

weldx/weldx/tags/unit/pint_quantity.py

Lines 58 to 60 in 1ea8be3

	def to_yaml_tree(self, obj: pint.Unit, tag: str, ctx) -> str:
	"""Convert to python dict."""
	return f"{obj:~}" # use 'short' formatting for serialization

this should give the long notation again

return f"{obj:.}"

I will try that for now. I couldn't quickly pinpoint the field that was causing that since the python stack was cut at some point. I haven't done any deeper research since then

[CagtayFabry]

I have asked about handling this notation with pint here hgrecco/pint#1390

[github-actions]

Unit Test Results

       1 files  ±0         1 suites  ±0   1m 27s ⏱️ -9s
1 949 tests ±0  1 949 ✔️ ±0  0 💤 ±0  0 ❌ ±0 

Results for commit 0b730a9. ± Comparison against base commit 463a73b.

♻️ This comment has been updated with latest results.

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[CagtayFabry]

can you give a quick update on what is missing here @vhirtham ?

[vhirtham]

can you give a quick update on what is missing here @vhirtham ?

Nothing missing, we just didn't want to include it in the last release

[CagtayFabry]

👍

just need to update the changelog entry