Import from development repo

[amaurea]

• Rework how adjoint transforms fit into curvedsky. The interface is almost exactly the same, but the implementation is cleaner and supports more adjoints. The adjointness fix requires the git version of ducc though. Without it some of the adjoints will give the wrong result (though no more wrong than they were before). Hopefully the new version will be pushed to pypi soonish. For the time being I've disabled the adjointness unit test.
• Fixes a serious bug in the irfft when the ducc fft engine is used, which would cause the output array to be in reversed order (actually it was the irfft of the complex conjugate of the array).
• Transfer_alm was broken. FIxed.
• Wavelet normalization fixed. Basic wavelets should be fine now. There is still some work needed for the variance wavelet transform stuff thoguh.

[codecov[bot]]

Codecov Report

Attention: 262 lines in your changes are missing coverage. Please review.

Comparison is base (2b88b49) 44.32% compared to head (c849712) 43.95%.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #229 +/- ## ========================================== - Coverage 44.32% 43.95% -0.38% ========================================== Files 33 33 Lines 10456 10622 +166 ========================================== + Hits 4635 4669 +34 - Misses 5821 5953 +132 ``` | [Files](https://app.codecov.io/gh/simonsobs/pixell/pull/229?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=simonsobs) | Coverage Δ | | |---|---|---| | [pixell/fft.py](https://app.codecov.io/gh/simonsobs/pixell/pull/229?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=simonsobs#diff-cGl4ZWxsL2ZmdC5weQ==) | `52.58% <100.00%> (ø)` | | | [pixell/enmap.py](https://app.codecov.io/gh/simonsobs/pixell/pull/229?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=simonsobs#diff-cGl4ZWxsL2VubWFwLnB5) | `55.14% <33.33%> (+0.08%)` | :arrow_up: | | [pixell/reproject.py](https://app.codecov.io/gh/simonsobs/pixell/pull/229?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=simonsobs#diff-cGl4ZWxsL3JlcHJvamVjdC5weQ==) | `23.13% <0.00%> (-0.17%)` | :arrow_down: | | [pixell/uharm.py](https://app.codecov.io/gh/simonsobs/pixell/pull/229?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=simonsobs#diff-cGl4ZWxsL3VoYXJtLnB5) | `0.00% <0.00%> (ø)` | | | [pixell/multimap.py](https://app.codecov.io/gh/simonsobs/pixell/pull/229?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=simonsobs#diff-cGl4ZWxsL211bHRpbWFwLnB5) | `0.00% <0.00%> (ø)` | | | [pixell/tests/test\_pixell.py](https://app.codecov.io/gh/simonsobs/pixell/pull/229?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=simonsobs#diff-cGl4ZWxsL3Rlc3RzL3Rlc3RfcGl4ZWxsLnB5) | `91.67% <13.33%> (-5.96%)` | :arrow_down: | | [pixell/wavelets.py](https://app.codecov.io/gh/simonsobs/pixell/pull/229?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=simonsobs#diff-cGl4ZWxsL3dhdmVsZXRzLnB5) | `0.00% <0.00%> (ø)` | | | [pixell/curvedsky.py](https://app.codecov.io/gh/simonsobs/pixell/pull/229?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=simonsobs#diff-cGl4ZWxsL2N1cnZlZHNreS5weQ==) | `61.80% <50.27%> (-2.51%)` | :arrow_down: |

:umbrella: View full report in Codecov by Sentry.
:loudspeaker: Have feedback on the report? Share it here.