[e5160aa] | 1 | .. testdata_help.rst |
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| 2 | |
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| 3 | Test Data |
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| 4 | ========= |
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| 5 | |
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| 6 | Test data sets are included as a convenience to our users. Look in the \test |
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| 7 | sub-folder in your SasView installation folder. |
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| 8 | |
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[da456fb] | 9 | The test data sets are organized based on their data structure: |
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[e5160aa] | 10 | |
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[da456fb] | 11 | - *1D data* |
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| 12 | - *2D data* |
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| 13 | - *coordinate data* |
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| 14 | - *image data* |
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| 15 | - *SESANS data* |
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| 16 | - *save states* |
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| 17 | - *upcoming formats* |
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[e5160aa] | 18 | |
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[da456fb] | 19 | .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ |
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[e5160aa] | 20 | |
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[da456fb] | 21 | 1D Data |
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| 22 | ^^^^^^^ |
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| 23 | 1D data sets EITHER have: |
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[e5160aa] | 24 | |
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[da456fb] | 25 | - at least two columns of data with I(Q) (assumed to be in absolute units) on the y-axis and Q on the x-axis. And additional columns of data may carry uncertainty data, resolution data, or other metadata. |
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[a32aa3e] | 26 | |
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[da456fb] | 27 | OR: |
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| 28 | |
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| 29 | - the I(Q) and Q data in separate files *with no other information*. |
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| 30 | |
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| 31 | Data in the latter format need to be converted to a single file format with the :ref:`File_Converter_Tool` before they can be analysed in SasView. |
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[e5160aa] | 32 | |
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[0d10aab] | 33 | 1D Test Data |
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[da456fb] | 34 | ............ |
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| 35 | 33837rear_1D_1.75_16.5 |
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| 36 | - Data from a magnetically-oriented surfactant liquid crystal output by the Mantid framework. The data was collected on the SANS2D instrument at ISIS. |
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[0d10aab] | 37 | |
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[da456fb] | 38 | 10wtAOT_Reline_120_reduced / Anton-Paar_PDH / saxsess_example |
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| 39 | - Data from Anton-Paar SAXSess instruments saved in Otto Glatter's PDH format. |
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| 40 | |
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[0d10aab] | 41 | AOT_Microemulsion |
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| 42 | - Aerosol-OT surfactant stabilised oil-in-water microemulsion data at three |
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| 43 | contrasts: core (oil core), drop (oil core + surfactant layer), and shell |
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| 44 | (surfactant layer). |
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| 45 | - Suitable for testing simultaneous fitting. |
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[da456fb] | 46 | |
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| 47 | APS_DND-CAT |
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| 48 | - ASCII data from the DND-CAT beamline at the APS. |
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| 49 | |
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| 50 | APS_X / APS_Y |
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| 51 | - ASCII data output by a reduction software package at the APS. |
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| 52 | - Suitable for testing the :ref:`File_Converter_Tool` . |
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| 53 | |
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| 54 | FIT2D_I / FIT2D_Q |
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| 55 | - ASCII data output by the FIT2D software package at the ESRF. |
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| 56 | - Suitable for testing the :ref:`File_Converter_Tool` . |
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| 57 | |
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[0d10aab] | 58 | hSDS_D2O |
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| 59 | - h25-sodium dodecyl sulphate solutions at two concentrations: 0.5wt% (just |
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| 60 | above the cmc), 2wt% (well above the cmc), and 2wt% but with 0.2mM NaCl |
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| 61 | electrolyte. |
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| 62 | - Suitable for testing charged S(Q) models. |
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| 63 | |
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[da456fb] | 64 | ISIS_83404 / ISIS_98929 |
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| 65 | - Polyamide-6 fibres hydrated in D2O exhibiting a broad lamellar peak from the semi-crystalline nanostructure. |
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| 66 | - This is the *same data* as that in Z8300* / Z9800* but in an amalgamated ASCII format! |
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| 67 | - Suitable for testing :ref:`Correlation_Function_Analysis` . |
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[0d10aab] | 68 | |
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| 69 | ISIS_Polymer_Blend_TK49 |
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| 70 | - Monodisperse (Mw/Mn~1.02) 49wt% d8-polystyrene : 51wt% h8-polystyrene |
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| 71 | polymer blend. |
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| 72 | - Suitable for testing Poly_GaussCoil and RPA10 models. |
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| 73 | |
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[da456fb] | 74 | P123_D2O |
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| 75 | - Lyotropic liquid crystalline solutions of non-ionic ABA block copolymer |
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| 76 | Pluronic P123 in water at three concentrations: 10wt%, 30wt%, and 40wt%. |
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| 77 | - Suitable for testing paracrystal models. |
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| 78 | |
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| 79 | Z8300*.I1D / Z8300*.QAX / Z9800*.I1D / Z9800*.QAX |
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| 80 | - BSL/OTOKO data from polyamide-6 fibres hydrated in D2O exhibiting a broad lamellar peak from the semi-crystalline nanostructure. |
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| 81 | - This is the *same data* as that in ISIS_83404 / ISIS_98929 but in an older separated format! |
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| 82 | - Suitable for testing the :ref:`File_Converter_Tool` . |
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| 83 | - Suitable for testing :ref:`Correlation_Function_Analysis` . |
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| 84 | |
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[0d10aab] | 85 | .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ |
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| 86 | |
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[da456fb] | 87 | 2D Data |
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| 88 | ^^^^^^^ |
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| 89 | 2D data sets are data sets that give the reduced intensity for each Qx-Qy bin. Depending on the file format, uncertainty data and metadata may also be available. |
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| 90 | |
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[0d10aab] | 91 | 2D Test Data |
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[da456fb] | 92 | ............ |
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| 93 | 33837rear_2D_1.75_16.5 |
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| 94 | - Data from a magnetically-oriented surfactant liquid crystal output by the Mantid framework. The data was collected on the SANS2D instrument at ISIS. |
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[0d10aab] | 95 | |
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| 96 | P123_D2O |
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| 97 | - Lyotropic liquid crystalline solutions of non-ionic ABA block copolymer |
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| 98 | Pluronic P123 in water at three concentrations: 10wt%, 30wt%, and 40wt%. |
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| 99 | - Suitable for testing paracrystal models. |
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| 100 | |
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| 101 | .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ |
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| 102 | |
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[da456fb] | 103 | Coordinate Data |
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| 104 | ^^^^^^^^^^^^^^^ |
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| 105 | Coordinate data sets, such as PDB or OMF files, and which describe a specific structure, are designed to be read and viewed in the :ref:`SANS_Calculator_Tool` . |
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[0d10aab] | 106 | |
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[da456fb] | 107 | Coordinate Test Data |
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| 108 | .................... |
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| 109 | A_Raw_Example-1 |
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| 110 | - OMF format data file from a simulation of magnetic spheres. |
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[0d10aab] | 111 | |
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[da456fb] | 112 | diamond |
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| 113 | - PDB format data file for diamond. |
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[0d10aab] | 114 | |
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[da456fb] | 115 | dna |
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| 116 | - PDB format data file for DNA. |
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[0d10aab] | 117 | |
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[da456fb] | 118 | sld_file |
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| 119 | - Example SLD format data file. |
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[0d10aab] | 120 | |
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[da456fb] | 121 | .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ |
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[0d10aab] | 122 | |
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[da456fb] | 123 | Image Data |
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| 124 | ^^^^^^^^^^ |
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| 125 | Image data sets are designed to be read by the :ref:`Image_Viewer_Tool` . They can be converted into synthetic 2D data. |
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| 126 | |
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| 127 | Image Test Data |
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| 128 | ............... |
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| 129 | ISIS_98940 |
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| 130 | - Polyamide-6 fibres hydrated in D2O exhibiting a broad lamellar peak from the semi-crystalline nanostructure. |
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| 131 | - Data is presented in Windows Bitmap (BMP), GIF, JPEG (JPG), PNG, and TIFF (TIF) formats. |
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| 132 | |
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| 133 | .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ |
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| 134 | |
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| 135 | SESANS Data |
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| 136 | ^^^^^^^^^^^ |
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| 137 | SESANS (Spin-Echo SANS) data sets primarily contain the neutron polarisation as a function of the spin-echo length. Also see :ref:`SESANS` . |
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| 138 | |
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| 139 | SESANS Test Data |
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| 140 | ................ |
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| 141 | spheres2micron |
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| 142 | - SESANS data from 2 micron polystyrene spheres in 53% H2O / 47% D2O. |
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| 143 | |
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| 144 | .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ |
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| 145 | |
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| 146 | Save States |
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| 147 | ^^^^^^^^^^^ |
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| 148 | Saved states are projects and analyses saved by the SasView program. A single |
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| 149 | analysis file contains the data and parameters for a single fit (.fit), p(r) |
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| 150 | inversion (.prv), or invariant calculation (.inv). A project file (.svs) contains |
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| 151 | the results for every active analysis in a SasView session. |
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[0d10aab] | 152 | |
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[da456fb] | 153 | Saved State Test Data |
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| 154 | ..................... |
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| 155 | fitstate.fitv |
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| 156 | - a saved fitting analysis. |
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[0d10aab] | 157 | |
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| 158 | test.inv |
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[da456fb] | 159 | - a saved invariant analysis. |
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[0d10aab] | 160 | |
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| 161 | test002.inv |
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[da456fb] | 162 | - a saved invariant analysis. |
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| 163 | |
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| 164 | prstate.prv |
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| 165 | - a saved P(r) analysis. |
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| 166 | |
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| 167 | newone.svs |
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| 168 | - a saved SasView project. |
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| 169 | |
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| 170 | .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ |
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| 171 | |
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| 172 | Upcoming Formats |
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| 173 | ^^^^^^^^^^^^^^^^ |
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| 174 | Data in this folder are in formats that are not yet implemented in SasView but which might be in future versions of the program. |
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[0d10aab] | 175 | |
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| 176 | .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ |
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| 177 | |
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| 178 | Other Test Data |
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| 179 | ^^^^^^^^^^^^^^^ |
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[da456fb] | 180 | phi_weights.txt |
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[0d10aab] | 181 | |
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[da456fb] | 182 | radius_dist.txt |
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[0d10aab] | 183 | |
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[da456fb] | 184 | THETA_weights.txt |
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[0d10aab] | 185 | |
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| 186 | .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ |
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| 187 | |
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[da456fb] | 188 | .. note:: This help document was last changed by Steve King, 06Oct2016 |
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