| 1 | Release Notes |
|---|
| 2 | ============= |
|---|
| 3 | |
|---|
| 4 | SasView 2.2.0 |
|---|
| 5 | |
|---|
| 6 | - Changed the application name to 'SasView'. |
|---|
| 7 | - Improved Grid/Batch window functionality. |
|---|
| 8 | - Added a new tool; Data operation for addition, subtraction, multiplication, division, and combination of two data sets |
|---|
| 9 | - Extended Sum Model Editor to Summation and Multiplication Editor |
|---|
| 10 | - Fixed many minor bugs. |
|---|
| 11 | |
|---|
| 12 | -version 2.1 |
|---|
| 13 | |
|---|
| 14 | - Added DataInfo for data in the DataExplorer and plots |
|---|
| 15 | - Added Maximize/Restore button in the title bar of the graphs |
|---|
| 16 | - The 'x' button now works as deleting the graph |
|---|
| 17 | - Added a hide button in the toolbar of the graph panel |
|---|
| 18 | - Fixed some bugs and improved some behaviors in the batch/grid panel. |
|---|
| 19 | - Edit SUM Model from the menubar can now generate more than one sum model. |
|---|
| 20 | - Report can now be saved as a pdf format on WIN and MAC. |
|---|
| 21 | |
|---|
| 22 | - Multiprocessor support(Windows) |
|---|
| 23 | - Simple custom model editor |
|---|
| 24 | - Advanced model editor |
|---|
| 25 | - Sum model editing panel |
|---|
| 26 | - 3D graphic (for 2d data/results) and legend moves with mouse |
|---|
| 27 | - New Tool: density to vol fraction calculator and Python file editor |
|---|
| 28 | |
|---|
| 29 | - Previous Versions: |
|---|
| 30 | |
|---|
| 31 | - Release date: 10/21/2011 |
|---|
| 32 | - Batch Fit included. |
|---|
| 33 | - More Graph modifications. |
|---|
| 34 | - More options for the fit weighting. |
|---|
| 35 | - Added a Python (PyCrust) shell in the 'Tool' menu. |
|---|
| 36 | - The 'Startup Setting' in the View menu can remember the last data file folder. |
|---|
| 37 | - Updated the resolution computation for the gravitational effect and added TOF estimation capability. |
|---|
| 38 | - Fixed the problem of displaying the fit results in the wrong parameter (with ParkMC FitEngine). |
|---|
| 39 | - Pr Inversion: Fixed a missing Rg output |
|---|
| 40 | - Startup Setting: fixed a problem with DataExplorer ON/OFF |
|---|
| 41 | - Fixed a bug w/ 2D color map dialog |
|---|
| 42 | - Minor feature added: Enable to load a data folder from the command line |
|---|
| 43 | - Much easier graphical user interface |
|---|
| 44 | - Optimized for the speed and accuracy of the computations |
|---|
| 45 | - Added Many shape, polymer, and other models including SphericalSLD, OnionExponetialShell, and even ReflectivityModels |
|---|
| 46 | - Added Data Explorer to manage, plot, delete, or setup for computation |
|---|
| 47 | - Added Instrumental resolution estimator (as a Tool) |
|---|
| 48 | - Customizable Startup appearance |
|---|
| 49 | - More functionalities on plot panels |
|---|
| 50 | - Combined Modeling and Fitting |
|---|
| 51 | - Save/open a SasView project or SasView analysis (subproject) |
|---|
| 52 | - Start the SasView application from a data file by double-clicking or from command line |
|---|
| 53 | - Easy manipulation of data and plot |
|---|
| 54 | - Provides Normalized residual plot |
|---|
| 55 | - Added useful key-combinations to copy (fitpage), paste (fitpage), change fit-tolerance, etc. |
|---|
| 56 | - Report |
|---|
| 57 | - 2D masked circular averaging |
|---|
| 58 | - 2D smearing calculation now uses dQ_parrellel and dQ_perpendicular |
|---|
| 59 | - Improved the speed of loading 2D data. |
|---|
| 60 | - Improved the speed of P*S calculations. |
|---|
| 61 | - Added 2D smearing calculation for dQx and dQy given along the x-y axes. |
|---|
| 62 | - MAC release |
|---|
| 63 | - Implemented the invariant, volume fraction, and specific surface area computation. |
|---|
| 64 | - Implemented the scattering length density calculator. |
|---|
| 65 | - Re-structured 2D calculation to 2D reduced(Q) data rather than raw pixel data |
|---|
| 66 | - Capable of Mask enhanced 2D calculation and fitting. |
|---|
| 67 | - Added a 2D mask data editor. |
|---|
| 68 | - Added inputs for the slit and pinhole resolution. |
|---|
| 69 | - Added a slit size calculator. |
|---|
| 70 | - Support more format options to save a graph. |
|---|
| 71 | - Enable to display multiple data sets in one graph by loading a data into the graph. |
|---|
| 72 | - Added a tool bar in a plot panel. |
|---|
| 73 | - Implemented P(r) inversion (Indirect Fourier transformations). |
|---|
| 74 | - Improved fitting and model calculation speed by a factor of ten. |
|---|
| 75 | - Supporting many more model functions. |
|---|
| 76 | - Supporting P(Q)*S(Q) for most of the shape based form factors. |
|---|
| 77 | - Added more distribution functions for the polydispersion calculations. |
|---|
| 78 | - Added a bookmark feature so that the results of the calculation can be recalled later. |
|---|
| 79 | - Q range reset button is added. |
|---|
| 80 | - Added a color bar in 2D data plots. |
|---|
| 81 | - Added a model function detail button for an easy access to the model help from the fitting panel. |
|---|
| 82 | - Simultaneous fit of a number of different sets of data with/without the constraints. |
|---|
| 83 | - Loading and displaying 1D and 2D data of various formats. |
|---|
| 84 | - 1D and 2D data fitting using Scipy or Park (a MC fitting optimizer) fit engine. |
|---|
| 85 | - 2D data manipulation and modeling. |
|---|
| 86 | - Supporting a number of standard model and model-independent functions including form factor and structure factor functions and their multiplications. |
|---|
| 87 | - Plug-in mechanism for data readers. |
|---|
| 88 | - Easy pop-up menu by mouse clicking on a given plot. |
|---|
| 89 | - Users arrange the various windows. |
|---|
| 90 | - Supporting varius 2D averaging methods : Circular, sectorslicer, annulus, boxsum, boxQx and boxQy. |
|---|
| 91 | - User defined Qrange (Qmin and Qmax) for both 1D and 2D data for fitting and modeling. |
|---|
| 92 | - The user can toggle between a number of different scales on all plots. |
|---|
| 93 | - Support saving data in the formats of ASCII and xml. |
|---|
| 94 | |
|---|
| 95 | |
|---|
| 96 | 2- Downloading and Installing |
|---|
| 97 | |
|---|
| 98 | *** Note: If you have EXE or ZIP SasView installer, you don't need any of the following. |
|---|
| 99 | |
|---|
| 100 | 2.1- System Requirements: |
|---|
| 101 | - Python version >= 2.5 and < 3.0 should be running on the system |
|---|
| 102 | - We currently use Python 2.6 |
|---|
| 103 | |
|---|
| 104 | 2.2- Installing from source: |
|---|
| 105 | - Get the code from https://sasviewproject.svn.sourceforge.net/svnroot/sansviewproject/releases/sasview-x.x.x |
|---|
| 106 | - run 'python setup.py install' under the 'sasview-x.x.x' folder |
|---|
| 107 | - run 'python sasview.py' under the 'sasview' folder. |
|---|
| 108 | - The following modules are required (version numbers are what are used in the release build): |
|---|
| 109 | - wxPython 2.8.12.1 (NOTE: do NOT use version 2.9) |
|---|
| 110 | - matplotlib 1.1.0 (NOTE: Mac build is using version 1.0.1) |
|---|
| 111 | - SciPy 0.10.1 |
|---|
| 112 | - pisa 3.0.27 (NOTE Mac Version uses 3.0.33 BUT -- DO NOT USE ver 3.0.33 on windows: it will not work!) |
|---|
| 113 | - setuptools 0.6c11 |
|---|
| 114 | |
|---|
| 115 | (The following three are easily installed using easy_install) |
|---|
| 116 | - lxml 2.3.0 |
|---|
| 117 | - numpy 1.6.1 (NOTE: Mac build is using version 1.5.1) |
|---|
| 118 | - periodictable 1.3.0 |
|---|
| 119 | |
|---|
| 120 | (The following are additional dependencies for Mac) |
|---|
| 121 | - py2app |
|---|
| 122 | |
|---|
| 123 | (The following are additional dependencies for Windows) |
|---|
| 124 | - comtypes 0.6.2 (for PDF support on windows systems) |
|---|
| 125 | - pywin32 build 217 (to read ms office) |
|---|
| 126 | - pyPdf 1.13 |
|---|
| 127 | - html5lib 0.95 |
|---|
| 128 | - reportlab 2.5 |
|---|
| 129 | - pyparsing 1.5.5 (required for periodictable and bundling) |
|---|
| 130 | - PIL 1.1.7 (Python Image Library) |
|---|
| 131 | - py2exe 0.6.9 (WIN) |
|---|
| 132 | - svn |
|---|
| 133 | - MinGW w/ gcc version 4.6.1 (WIN) |
|---|
| 134 | - Innosetup (WIN). |
|---|
| 135 | |
|---|
| 136 | (On Windows, the following site has all the dependencies nicely packaged) |
|---|
| 137 | http://www.lfd.uci.edu/~gohlke/pythonlibs/ |
|---|
| 138 | |
|---|
| 139 | |
|---|
| 140 | 3- Known Issues |
|---|
| 141 | |
|---|
| 142 | 3.1- All systems: |
|---|
| 143 | - very old computers may not be able to run |
|---|
| 144 | |
|---|
| 145 | 3.2- Windows: |
|---|
| 146 | - None |
|---|
| 147 | |
|---|
| 148 | 3.3- MAC: |
|---|
| 149 | - None |
|---|
| 150 | |
|---|
| 151 | 3.4- Linux: |
|---|
| 152 | - None |
|---|
| 153 | |
|---|
| 154 | 4- Troubleshooting |
|---|
| 155 | |
|---|
| 156 | - None |
|---|
| 157 | |
|---|
| 158 | 5- Frequently Asked Questions |
|---|
| 159 | |
|---|
| 160 | - None |
|---|
| 161 | |
|---|
| 162 | 6- Installer download website |
|---|
| 163 | |
|---|
| 164 | - See: http://danse.chem.utk.edu/sasview.html |
|---|
