function quickgauss
Create a circular gaussian.
Syntax
result = quickgauss(X, Y, FWHM, speed [, naxis1=value] [, naxis2=value])
Arguments
| X: | The center of the gaussian in the x-axes |
| Y: | The center of the gaussian in the y-axes |
| FWHM: | Full-width at half maximum of the circular gaussian |
| speed: | The gaussian is calculated up to a distance of speed*FWHM from the center location |
| naxis1=value: | Optional, the size of the resulting array in the first dimension |
| naxis2=value: | Optional, the size of the resulting array in the second dimension |
Returns
A two-dimensional circular gaussian.
See also
function gauss