Changeset aa2edb2 in sasmodels for sasmodels/models/ellipsoid.py


Ignore:
Timestamp:
Mar 17, 2016 7:07:04 AM (8 years ago)
Author:
gonzalezm
Branches:
master, core_shell_microgels, costrafo411, magnetic_model, release_v0.94, release_v0.95, ticket-1257-vesicle-product, ticket_1156, ticket_1265_superball, ticket_822_more_unit_tests
Children:
4373d62
Parents:
d634601
Message:

Removing hardcoded figures to be replaced by autogenerated ones

File:
1 edited

Legend:

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  • sasmodels/models/ellipsoid.py

    r2f0c07d raa2edb2  
    5959---------- 
    6060 
    61 Validation of our code was done by comparing the output of the 1D model 
     61Validation of the code was done by comparing the output of the 1D model 
    6262to the output of the software provided by the NIST (Kline, 2006). 
    63 :num:`Figure ellipsoid-comparison-1d` below shows a comparison of 
    64 the 1D output of our model and the output of the NIST software. 
    6563 
    66 .. _ellipsoid-comparison-1d: 
     64The implementation of the intensity for fully oriented ellipsoids was 
     65validated by averaging the 2D output using a uniform distribution 
     66$p(\theta,\phi) = 1.0$ and comparing with the output of the 1D calculation. 
    6767 
    68 .. figure:: img/ellipsoid_comparison_1d.jpg 
    69  
    70     Comparison of the SasView scattering intensity for an ellipsoid 
    71     with the output of the NIST SANS analysis software.  The parameters 
    72     were set to: *scale* = 1.0, *rpolar* = 20 |Ang|, 
    73     *requatorial* =400 |Ang|, *contrast* = 3e-6 |Ang^-2|, 
    74     and *background* = 0.01 |cm^-1|. 
    75  
    76 Averaging over a distribution of orientation is done by evaluating the 
    77 equation above. Since we have no other software to compare the 
    78 implementation of the intensity for fully oriented ellipsoids, we can 
    79 compare the result of averaging our 2D output using a uniform distribution 
    80 $p(\theta,\phi) = 1.0$.  :num:`Figure #ellipsoid-comparison-2d` 
    81 shows the result of such a cross-check. 
    8268 
    8369.. _ellipsoid-comparison-2d: 
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