Changeset 331870d in sasmodels


Ignore:
Timestamp:
Mar 18, 2018 2:40:22 PM (4 years ago)
Author:
gonzalezm
Branches:
master, core_shell_microgels, magnetic_model, ticket-1257-vesicle-product, ticket_1156, ticket_1265_superball, ticket_822_more_unit_tests
Children:
5bc6d21
Parents:
9616dfe
Message:

A few typos corrected

File:
1 edited

Legend:

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Added
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  • sasmodels/models/core_shell_parallelepiped.py

    rdbf1a60 r331870d  
    2323.. figure:: img/parallelepiped_geometry.jpg 
    2424 
    25    Core of the core shell Parallelepiped with the corresponding definition 
     25   Core of the core shell parallelepiped with the corresponding definition 
    2626   of sides. 
    2727 
     
    3333.. figure:: img/core_shell_parallelepiped_projection.jpg 
    3434 
    35    AB cut through the core-shell parllelipiped showing the cross secion of 
    36    four of the six shell slabs. As can be seen This model leaves **"gaps"** 
     35   AB cut through the core-shell parallelipiped showing the cross secion of 
     36   four of the six shell slabs. As can be seen, this model leaves **"gaps"** 
    3737   at the corners of the solid. 
    3838 
     
    7676.. math:: 
    7777 
    78     S(Q_X, L) = L \frac{\sin \tfrac{1}{2} Q_X L}{\tfrac{1}{2} Q_X L} 
     78    S(Q_X, L) = L \frac{\sin (\tfrac{1}{2} Q_X L)}{\tfrac{1}{2} Q_X L} 
    7979 
    8080and 
     
    8888 
    8989where $\rho_\text{core}$, $\rho_\text{A}$, $\rho_\text{B}$ and $\rho_\text{C}$ 
    90 are the scattering length of the parallelepiped core, and the rectangular 
     90are the scattering lengths of the parallelepiped core, and the rectangular 
    9191slabs of thickness $t_A$, $t_B$ and $t_C$, respectively. $\rho_\text{solvent}$ 
    9292is the scattering length of the solvent. 
     
    116116based on the the averaged effective radius $(=\sqrt{(A+2t_A)(B+2t_B)/\pi})$ 
    117117and length $(C+2t_C)$ values, after appropriately sorting the three dimensions 
    118 to give an oblate or prolate particle, to give an effective radius, 
     118to give an oblate or prolate particle, to give an effective radius 
    119119for $S(q)$ when $P(q) * S(q)$ is applied. 
    120120 
    121121For 2d data the orientation of the particle is required, described using 
    122 angles $\theta$, $\phi$ and $\Psi$ as in the diagrams below, for further 
     122angles $\theta$, $\phi$ and $\Psi$ as in the diagrams below. For further 
    123123details of the calculation and angular dispersions see :ref:`orientation`. 
    124124The angle $\Psi$ is the rotational angle around the *long_c* axis. For example, 
     
    135135    Note that rotation $\theta$, initially in the $xz$ plane, is carried 
    136136    out first, then rotation $\phi$ about the $z$ axis, finally rotation 
    137     $\Psi$ is now around the axis of the cylinder. The neutron or X-ray 
     137    $\Psi$ is now around the axis of the particle. The neutron or X-ray 
    138138    beam is along the $z$ axis. 
    139139 
     
    157157 
    158158* **Author:** NIST IGOR/DANSE **Date:** pre 2010 
    159 * **Converted to sasmodels by:** Miguel Gonzales **Date:** February 26, 2016 
     159* **Converted to sasmodels by:** Miguel Gonzalez **Date:** February 26, 2016 
    160160* **Last Modified by:** Paul Kienzle **Date:** October 17, 2017 
    161161* Cross-checked against hollow rectangular prism and rectangular prism for 
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