Ignore:
File:
1 edited

Legend:

Unmodified
Added
Removed
  • sasmodels/models/hollow_rectangular_prism.py

    ra807206 rab2aea8  
    1313the difference of the amplitudes of two massive parallelepipeds 
    1414differing in their outermost dimensions in each direction by the 
    15 same length increment :math:`2\Delta` (Nayuk, 2012). 
     15same length increment $2\Delta$ (Nayuk, 2012). 
    1616 
    1717As in the case of the massive parallelepiped model (:ref:`rectangular-prism`), 
     
    5858 
    5959.. math:: 
    60   I(q) = \text{scale} \times V \times (\rho_{\text{p}} - 
    61   \rho_{\text{solvent}})^2 \times P(q) + \text{background} 
     60  I(q) = \text{scale} \times V \times (\rho_\text{p} - 
     61  \rho_\text{solvent})^2 \times P(q) + \text{background} 
    6262 
    63 where $\rho_{\text{p}}$ is the scattering length of the parallelepiped, 
    64 $\rho_{\text{solvent}}$ is the scattering length of the solvent, 
     63where $\rho_\text{p}$ is the scattering length of the parallelepiped, 
     64$\rho_\text{solvent}$ is the scattering length of the solvent, 
    6565and (if the data are in absolute units) *scale* represents the volume fraction 
    6666(which is unitless). 
     
    148148# parameters for demo 
    149149demo = dict(scale=1, background=0, 
    150             sld=6.3e-6, sld_solvent=1.0e-6, 
     150            sld=6.3, sld_solvent=1.0, 
    151151            length_a=35, b2a_ratio=1, c2a_ratio=1, thickness=1, 
    152152            length_a_pd=0.1, length_a_pd_n=10, 
Note: See TracChangeset for help on using the changeset viewer.