Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

aimexam fwhm #216

Open
yas-nakajima opened this issue Oct 10, 2020 · 1 comment
Open

aimexam fwhm #216

yas-nakajima opened this issue Oct 10, 2020 · 1 comment

Comments

@yas-nakajima
Copy link

yas-nakajima commented Oct 10, 2020

aimexam shows a result like

x y radius flux mag(zpt=2.5e+01) sky/pix fwhm(x,y)
1021.06 1935.25 5 2.5e+03 1.6e+01 14106.709 1.28,1.35
1020.9207728938632 1935.031676337716 24.0

download

fwhm(x, y) = 1.28, 1.35 in STDOUT, while fwhm =
3.02 in the figure.

The values in STDOUT seem to be the gaussian sigma_x. 1.28 * 2.355 = 3.01

imexam version is 0.9.1
using with Jupyter notebook

thanks

@yas-nakajima
Copy link
Author

yas-nakajima commented Oct 17, 2020

imexamine.py
L650
pstr += f"{sigma:0.2f},{sigmay:0.2f}"
shoud be
pstr += f"{fwhmx:0.2f},{fwhmy:0.2f}"

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

No branches or pull requests

1 participant