Changeset 71b751d in sasmodels for sasmodels/models/mass_surface_fractal.py
- Timestamp:
- Aug 14, 2018 12:09:34 PM (6 years ago)
- Branches:
- master, core_shell_microgels, magnetic_model, ticket-1257-vesicle-product, ticket_1156, ticket_1265_superball, ticket_822_more_unit_tests
- Children:
- 86aa992
- Parents:
- 2f8cbb9
- File:
-
- 1 edited
Legend:
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sasmodels/models/mass_surface_fractal.py
r7994359 r71b751d 38 38 39 39 The surface ( $D_s$ ) and mass ( $D_m$ ) fractal dimensions are only 40 valid if $0 < surface\_dim < 6$ , $0 < mass\_dim < 6$, and41 $(surface\_dim + mass\_dim ) < 6$ .40 valid if $0 < surface\_dim < 6$, $0 < mass\_dim < 6$, and 41 $(surface\_dim + mass\_dim ) < 6$. 42 42 Older versions of sasview may have the default primary particle radius 43 larger than the cluster radius, this was an error, also present in the 44 Schmidt review paper below. The primary particle should be the smaller 45 as described in the original Hurd et.al. who also point out that46 polydispersity in the primary particle sizes may affect their 43 larger than the cluster radius, this was an error, also present in the 44 Schmidt review paper below. The primary particle should be the smaller 45 as described in the original Hurd, et al., who also point out that 46 polydispersity in the primary particle sizes may affect their 47 47 apparent surface fractal dimension. 48 48 49 49 50 50 References
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