## Damien Le Borgne

• Email: leborgne@iap.fr
• Registered on: 05/28/2013
• Last connection: 03/31/2022

### Issues

open closed Total
Assigned issues 0 0 0
Reported issues 0 0 0

### Projects

Project Roles Registered on
AstrOmatic software Developer, Reporter 03/16/2016
EyE Developer, Reporter 03/16/2016
MissFITS Developer, Reporter 03/16/2016
PSFEx Developer, Reporter 03/16/2016
SCAMP Developer, Reporter 03/16/2016
SExtractor Developer, Reporter 03/16/2016
SkyMaker Developer, Reporter 03/16/2016
STIFF Developer, Reporter 03/16/2016
Stuff Developer, Reporter 03/16/2016
SWarp Developer, Reporter 03/16/2016
WeightWatcher Developer, Reporter 03/16/2016

### 10/18/2016

01:57 PM Stuff Bug #726: Incorrect management of internal dust extinction in disks?
I went through the code and did some tests.
If we stick to reasonnable alpha (@extinct@) parameters , i.e. @extinc...

### 10/07/2016

02:40 PM Stuff Bug #726: Incorrect management of internal dust extinction in disks?
Yes, I set the LF evolution parameters to 0 as you can see, to make thinks easier to understand.
Note: this plot...
02:24 PM Stuff Bug #726: Incorrect management of internal dust extinction in disks?
With your formula above patched to stuff, I measure this in 3 stuff catalogs (details below):
!counts.png!
wit...
02:09 PM Stuff Bug #726: Incorrect management of internal dust extinction in disks?
Still, I have a weird case: if $A_B \rightarrow +\infty$ (i.e. complete extinction of the disk), then $\rho \rightarr... 01:59 PM Stuff Bug #726: Incorrect management of internal dust extinction in disks? Sorry, I guess you are right with your formula (including the minus sign of course which I overlooked). 01:47 PM Stuff Bug #726: Incorrect management of internal dust extinction in disks? ... and add the "minus" sign in the exponential (your last formula misses it). Still, I'm not sure to agree with ... 12:33 PM Stuff Bug #726: Incorrect management of internal dust extinction in disks? From you paper,$A_B = - \alpha(T) \log \cos i$. You are missing a$\log$in your formula above. 12:31 PM Stuff Bug #726: Incorrect management of internal dust extinction in disks? 1) in the default stuff config, DISK_EXTINCT 0.0,0.75,1.23,1.47,1.47,1.23 so alpha is positive. Does it mean$A...
11:28 AM Stuff Bug #726: Incorrect management of internal dust extinction in disks?
stuff replace $10^{0.12041\,\rm{extinct}}$ by $1.0-10^{-0.12041\, \rm{extinct}}$ seems to work.

Also available in: Atom