Opened 4 years ago
Closed 4 years ago
#21819 closed enhancement (fixed)
Rewrite error functions and documentation
| Reported by: | rws | Owned by: | |
|---|---|---|---|
| Priority: | major | Milestone: | sage-8.0 |
| Component: | symbolics | Keywords: | |
| Cc: | Merged in: | ||
| Authors: | Ralf Stephan | Reviewers: | Travis Scrimshaw |
| Report Upstream: | N/A | Work issues: | |
| Branch: | 1eac4d8 (Commits) | Commit: | 1eac4d808b9b56df1130afd3f6842d13cdea6ca4 |
| Dependencies: | Stopgaps: |
Description (last modified by )
This ticket should accomplish:
- implement inverse error function
erfinv(#11349) - implement imaginary error function
erfi. - People need to manipulate statistical distribution functions as in https://ask.sagemath.org/question/35407/use-cumulative-distribution-functions/. To provide the means a symbolical version of
erfcis necessary. The currenterror_fcn()is only numerical. - put it all in a separate file
functions/error.pywith central documentation
Change History (23)
comment:1 Changed 4 years ago by
- Dependencies set to #11349
- Description modified (diff)
- Summary changed from Symbolical erfc() implementation to Rewrite error functions and documentation
comment:2 Changed 4 years ago by
- Branch set to u/rws/rewrite_error_functions_and_documentation
comment:3 Changed 4 years ago by
- Commit set to fbb77c0cdfd52c5c915471a0bc6bffb8bde0c429
- Dependencies #11349 deleted
- Description modified (diff)
- Status changed from new to needs_review
comment:4 Changed 4 years ago by
- Description modified (diff)
comment:5 Changed 4 years ago by
The name error_fcn is nonstandard. I think it should be deprecated with an appropriate warning.
A couple minor things in the documentation in error.py:
1) One LaTeX instance of \text should be \operatorname
2) Five instances of code markdown in the AUTHORS section need double back ticks instead of single.
comment:6 Changed 4 years ago by
- Commit changed from fbb77c0cdfd52c5c915471a0bc6bffb8bde0c429 to 3c5739efb4f19c1484d4816d682e65539258d01d
comment:8 Changed 4 years ago by
- Commit changed from 3c5739efb4f19c1484d4816d682e65539258d01d to be39e50af76bf04591db321759b9de57a58d846e
comment:9 Changed 4 years ago by
- Status changed from needs_work to needs_review
comment:11 Changed 4 years ago by
- Commit changed from be39e50af76bf04591db321759b9de57a58d846e to 7fade55e7200d959cb38aea6f717ee7473937430
Branch pushed to git repo; I updated commit sha1. New commits:
| 7fade55 | Merge branch 'develop' into t/21819/rewrite_error_functions_and_documentation
|
comment:12 Changed 4 years ago by
- Milestone changed from sage-7.5 to sage-7.6
- Status changed from needs_work to needs_review
New commits:
| 7fade55 | Merge branch 'develop' into t/21819/rewrite_error_functions_and_documentation
|
comment:13 Changed 4 years ago by
- Branch changed from u/rws/rewrite_error_functions_and_documentation to u/rws/21819-1
comment:14 Changed 4 years ago by
- Commit changed from 7fade55e7200d959cb38aea6f717ee7473937430 to b56829c66f00d9c4e5132eb5c77ffbda417ce01a
Squashed and lazy import added.
New commits:
| b56829c | 21819: Rewrite error functions and documentation
|
comment:15 follow-up: ↓ 18 Changed 4 years ago by
In error.py, there is no reason to deprecate error_fcn there. I would do that in the original location. You should also have lazy_imports deprecations that redirect to the new location.
comment:16 Changed 4 years ago by
Do you have an idea why the patchbot's startup_modules plugin still triggers?
comment:17 Changed 4 years ago by
- Commit changed from b56829c66f00d9c4e5132eb5c77ffbda417ce01a to e96e7e14cca7e9062bb3e8d8becb52b43790e3f8
Branch pushed to git repo; I updated commit sha1. New commits:
| e96e7e1 | 21819: move error_fcn back to functions.other
|
comment:18 in reply to: ↑ 15 Changed 4 years ago by
Replying to tscrim:
... You should also have
lazy_importsdeprecations that redirect to the new location.
I tried but I don't think lazy_import's deprecation arg does what I think you're trying to do.
comment:19 Changed 4 years ago by
- Milestone changed from sage-7.6 to sage-8.0
comment:20 Changed 4 years ago by
- Branch changed from u/rws/21819-1 to public/symbolics/rewrite_error_functions-21819
- Commit changed from e96e7e14cca7e9062bb3e8d8becb52b43790e3f8 to 1eac4d808b9b56df1130afd3f6842d13cdea6ca4
- Reviewers set to Travis Scrimshaw
I was going to try, but then I felt lazy and the current version works just fine. I made a few documentation tweaks. If my changes are good with you, then you can set a positive review.
New commits:
| df32cc6 | Merge branch 'u/rws/21819-1' of git://trac.sagemath.org/sage into public/symbolics/rewrite_error_functions-21819
|
| 1eac4d8 | Some small tweaks to the doc.
|
comment:21 Changed 4 years ago by
- Status changed from needs_review to positive_review
Looks good and tests in functions are fine. Thanks for the help with this.
comment:22 Changed 4 years ago by
Sorry I let this drop off my radar.
comment:23 Changed 4 years ago by
- Branch changed from public/symbolics/rewrite_error_functions-21819 to 1eac4d808b9b56df1130afd3f6842d13cdea6ca4
- Resolution set to fixed
- Status changed from positive_review to closed
New commits:
21819: erf() reorg