ESS_GUIESS_GUI_DocsESS_GUI_batch_fittingESS_GUI_bumps_abstractionESS_GUI_iss1116ESS_GUI_iss879ESS_GUI_iss959ESS_GUI_openclESS_GUI_orderingESS_GUI_sync_sascalccostrafo411magnetic_scattrelease-4.1.1release-4.1.2release-4.2.2release_4.0.1ticket-1009ticket-1094-headlessticket-1242-2d-resolutionticket-1243ticket-1249ticket885unittest-saveload
|
Last change
on this file since c95a1a5 was
1d115ef,
checked in by butler, 9 years ago
|
|
fix parameter name - was scale now is FractalExp? as it should be. This
model has two scale parameters: one for the Guinier term and one for the
Lorentz term. The fractal exponent D (used in the Lorentz term) was
cofusingly labeled scale in the gui.
|
-
Property mode set to
100644
|
|
File size:
1.1 KB
|
| Rev | Line | |
|---|
| [0da4eba] | 1 | #if !defined(GelFit_h) |
|---|
| 2 | #define GelFit_h |
|---|
| 3 | #include "parameters.hh" |
|---|
| 4 | |
|---|
| 5 | /** |
|---|
| 6 | * Structure definition for GelFitModel (factor) parameters |
|---|
| 7 | */ |
|---|
| 8 | //[PYTHONCLASS] = GelFitModel |
|---|
| 9 | //[DESCRIPTION] =<text>Structure factor for interacting particles: . |
|---|
| 10 | // Shibayama-Geissler Two-Length Scale Fit for Gels |
|---|
| 11 | // (GelFit) |
|---|
| 12 | // |
|---|
| 13 | // Sibayama; Tanaka; Han J Chem Phys(1992), 97(9), 6829-6841 |
|---|
| 14 | // Mallam; Horkay; Hecht; Rennie; Geissler, Macromol(1991), 24, 543 |
|---|
| 15 | // </text> |
|---|
| 16 | |
|---|
| 17 | class GelFitModel{ |
|---|
| 18 | public: |
|---|
| 19 | |
|---|
| 20 | // Model parameters |
|---|
| 21 | |
|---|
| 22 | /// Something lScale |
|---|
| 23 | // [DEFAULT]=lScale= 3.5 |
|---|
| 24 | Parameter lScale; |
|---|
| 25 | |
|---|
| 26 | // [DEFAULT]=gScale= 1.7 |
|---|
| 27 | Parameter gScale; |
|---|
| 28 | |
|---|
| 29 | // [DEFAULT]=zeta= 16 |
|---|
| 30 | Parameter zeta; |
|---|
| 31 | |
|---|
| 32 | // [DEFAULT]=radius= 104 |
|---|
| 33 | Parameter radius; |
|---|
| 34 | |
|---|
| [1d115ef] | 35 | // [DEFAULT]=FractalExp= 2 |
|---|
| 36 | Parameter FractalExp; |
|---|
| [0da4eba] | 37 | |
|---|
| 38 | // [DEFAULT]=background= 0.01 |
|---|
| 39 | Parameter background; |
|---|
| 40 | |
|---|
| 41 | |
|---|
| 42 | // Constructor |
|---|
| 43 | GelFitModel(); |
|---|
| 44 | |
|---|
| 45 | // Operators to get I(Q) |
|---|
| 46 | double operator()(double q); |
|---|
| 47 | double operator()(double qx, double qy); |
|---|
| 48 | double calculate_ER(); |
|---|
| 49 | double calculate_VR(); |
|---|
| 50 | double evaluate_rphi(double q, double phi); |
|---|
| 51 | }; |
|---|
| 52 | |
|---|
| 53 | #endif |
|---|
Note: See
TracBrowser
for help on using the repository browser.
