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Version 4.0.0-alpha-2 |
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SasView 4.0 Alpha2 was released May 28, 2016.
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This alpha release brings a major overhaul of the model system. The new model package allows rapid integration of custom models and access to polydispersity without requiring a compiler.
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Model package changes and improvements:
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Model interface moved to independent sasmodels package.
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Most models converted to new interface.
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Allows rapid integration of user-written models.
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OpenCL GPU utilization for faster fitting.
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Improved numerical integration of Bessel functions.
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SESANS integration and implementation:
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Scripting interface added for analysis of SESANS data.
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Hankel transformation now accepts finite acceptance angles.
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2D cosine transformation added for TOF SESANS analysis.
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Documentation improvements:
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The documentation tree was restructured for a better end user experience.
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The documentation for each model was revamped and verified by at least two people following the conversion of the model.
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Theoretical 1D (and 2D if applicable) scattering curves are auto-generated and added to the model documentation for each model.
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Separation of GUI and calculations for future GUI enhancements.
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Bug fixes:
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Fixes bug #411 No stop button on simultaneous fit page
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Fixes bug #410 Error with raspberry model
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Fixes bug #364 Possible inconsistency in Poly_GausCoil model
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Fixes bug #439 Hayter Penfold MSA code needs checking
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Fixes bug #484 lammellerPC is precision limited
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Fixes bug #498 $HOME/.matplotlib conflicts
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Fixes bug #348 Control order in which fit parameters appear in the gui
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Fixes bug #456 Provide DREAM Results Panel with something to identify data and age of results
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Fixes bug #556 Build script improvements for developers