Changeset ab2aea8 in sasmodels for sasmodels/models/hollow_rectangular_prism.py
- Timestamp:
- Oct 15, 2016 3:49:53 PM (7 years ago)
- Branches:
- master, core_shell_microgels, costrafo411, magnetic_model, ticket-1257-vesicle-product, ticket_1156, ticket_1265_superball, ticket_822_more_unit_tests
- Children:
- e30d645
- Parents:
- ed0827a
- File:
-
- 1 edited
Legend:
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sasmodels/models/hollow_rectangular_prism.py
ra807206 rab2aea8 13 13 the difference of the amplitudes of two massive parallelepipeds 14 14 differing in their outermost dimensions in each direction by the 15 same length increment :math:`2\Delta`(Nayuk, 2012).15 same length increment $2\Delta$ (Nayuk, 2012). 16 16 17 17 As in the case of the massive parallelepiped model (:ref:`rectangular-prism`), … … 58 58 59 59 .. 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} 62 62 63 where $\rho_ {\text{p}}$ is the scattering length of the parallelepiped,64 $\rho_ {\text{solvent}}$ is the scattering length of the solvent,63 where $\rho_\text{p}$ is the scattering length of the parallelepiped, 64 $\rho_\text{solvent}$ is the scattering length of the solvent, 65 65 and (if the data are in absolute units) *scale* represents the volume fraction 66 66 (which is unitless). … … 148 148 # parameters for demo 149 149 demo = dict(scale=1, background=0, 150 sld=6.3 e-6, sld_solvent=1.0e-6,150 sld=6.3, sld_solvent=1.0, 151 151 length_a=35, b2a_ratio=1, c2a_ratio=1, thickness=1, 152 152 length_a_pd=0.1, length_a_pd_n=10,
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