fix bug for gauss psf in same was we did for ngmix

This fix was put into ngmix back in Oct 2023
esheldon · Jun 27, 2024 · 6eabede · 6eabede
1 parent d9af978
commit 6eabede
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/metadetect/lsst/metacal_exposures.py b/metadetect/lsst/metacal_exposures.py
@@ -147,7 +147,7 @@ def get_metacal_exps(exp, types=None, rot=False):
 
     gwcs = get_galsim_jacobian_wcs(exp=exp, cen=cen)
     pixel = gwcs.toWorld(galsim.Pixel(scale=1))
-    pixel_inv = galsim.Deconvolve(pixel)
+    # pixel_inv = galsim.Deconvolve(pixel)
 
     psf_image_array = get_psf_kernel_image(exp=exp, cen=cen)
     psf_flux = psf_image_array.sum()
@@ -171,9 +171,9 @@ def get_metacal_exps(exp, types=None, rot=False):
         galsim.Deconvolve(psf_int),
     )
 
-    psf_int_nopix = galsim.Convolve([psf_int, pixel_inv])
-
-    gauss_psf = _get_gauss_target_psf(psf_int_nopix, flux=psf_flux)
+    # psf_int_nopix = galsim.Convolve([psf_int, pixel_inv])
+    # gauss_psf = _get_gauss_target_psf(psf_int_nopix, flux=psf_flux)
+    gauss_psf = _get_gauss_target_psf(psf_int, flux=psf_flux)
 
     dilation = 1.0 + 2.0*STEP
     psf_dilated_nopix = gauss_psf.dilate(dilation)