Allow for all (non-imaging) Roman bands internally

By default, we don't want to return the non-imaging bands when a user
asks for it by calling galsim.roman.getBandpasses(). But, in the
internal calls, it should get all the bands so that if the user asks for
a non-imaging bandpass through other methods, they should be able to get
them.

Author: arunkannawadi

galsim/roman/roman_config.py

@@ -112,7 +112,7 @@ def buildBandpass(self, config, base, logger):
             from ..deprecated import depr
             depr('W149', 2.5, 'W146', 'Note: this is to match current Roman filter naming schemes')
             name = 'W146'
-        bandpass = getBandpasses()[name]
+        bandpass = getBandpasses(include_all_bands=True)[name]
 
         return bandpass, safe
 
@@ -200,7 +200,7 @@ def setup(self, config, base, image_num, obj_num, ignore, logger):
 
     def getBandpass(self, filter_name):
         if not hasattr(self, 'all_roman_bp'):
-            self.all_roman_bp = getBandpasses()
+            self.all_roman_bp = getBandpasses(include_all_bands=True)
         return self.all_roman_bp[filter_name]
 
     def addNoise(self, image, config, base, image_num, obj_num, current_var, logger):

galsim/roman/roman_psfs.py

@@ -335,7 +335,7 @@ def _get_single_PSF(SCA, bandpass, SCA_pos, pupil_bin,
                                   aper=aper, gsparams=gsparams)
         if n_waves is not None:
             # To decide the range of wavelengths to use, check the bandpass.
-            bp_dict = getBandpasses()
+            bp_dict = getBandpasses(include_all_bands=True)
             bp = bp_dict[bandpass]
             PSF = PSF.interpolate(waves=np.linspace(bp.blue_limit, bp.red_limit, n_waves),
                                   oversample_fac=1.5)