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thegooglecodearchive / healpy

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regression #40

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
I found numerical differences between FORTRAN version and C++ version of
Healpix anafast and map2alm.

It turned out that removing monopole makes difference before the conversion 
from map to alm. (it is confirmed with Healpix people.)

So I wanted to turn off the subtraction in healpy anafast and map2alm as an 
option.

I added an argument called regression as attached in the patch.

Thank you for your consideration.

What steps will reproduce the problem?
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What is the expected output? What do you see instead?

What version of the product are you using? On what operating system?

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Original issue reported on code.google.com by 110.itha...@gmail.com on 23 Jul 2010 at 6:32

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GoogleCodeExporter commented 9 years ago 
Should be fixed starting from rev108, release 0.9.11.

Original comment by martin.r...@gmx.de on 25 Jan 2011 at 10:32