Changeset 7b9e4dd in sasmodels


Ignore:
Timestamp:
Aug 15, 2018 6:15:36 PM (9 months ago)
Author:
Paul Kienzle <pkienzle@…>
Branches:
master, core_shell_microgels, magnetic_model, ticket-1257-vesicle-product, ticket_1156, ticket_1265_superball, ticket_822_more_unit_tests
Children:
6e45516
Parents:
d089a00
Message:

fix doc plots to use the default background

Location:
sasmodels
Files:
2 edited

Legend:

Unmodified
Added
Removed
  • sasmodels/direct_model.py

    r1a8c11c r7b9e4dd  
    3131from . import resolution2d 
    3232from .details import make_kernel_args, dispersion_mesh 
     33from .modelinfo import DEFAULT_BACKGROUND 
    3334 
    3435# pylint: disable=unused-import 
     
    349350 
    350351        # Need to pull background out of resolution for multiple scattering 
    351         background = pars.get('background', 0.) 
     352        background = pars.get('background', DEFAULT_BACKGROUND) 
    352353        pars = pars.copy() 
    353354        pars['background'] = 0. 
  • sasmodels/modelinfo.py

    r1711569 r7b9e4dd  
    4545# Note that scale and background cannot be coordinated parameters whose value 
    4646# depends on the some polydisperse parameter with the current implementation 
     47DEFAULT_BACKGROUND = 1e-3 
    4748COMMON_PARAMETERS = [ 
    4849    ("scale", "", 1, (0.0, np.inf), "", "Source intensity"), 
    49     ("background", "1/cm", 1e-3, (-np.inf, np.inf), "", "Source background"), 
     50    ("background", "1/cm", DEFAULT_BACKGROUND, (-np.inf, np.inf), "", "Source background"), 
    5051] 
    5152assert (len(COMMON_PARAMETERS) == 2 
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