Changes and Bug Fixes in Version 5 0 Beta

NEW FEATURES

• Analysis GUI now allows simultaneous loading of Calibration and Validation data and has a revised interface to make loading and working with data and models easier and more intuitive
• Improved interactivity for multi-way data in Analysis GUI
• Several preprocessing methods and options have been added including EPO, windowed normalization, baselining, and GLSW options.
• Additional importing methods including a greatly improved automatic text importer and support for several Hamilton Sundstrand file formats
• Improved editing, sorting, and visualization tools for DataSets
• Model robustness tests in Analysis GUI and at the command line
• Export model to "model building function" which can be used to reproduce a given model
• New clustering method "dbscan" (command-line only)

NEW FUNCTIONS AND FILES

asfreadr.m

dbscan.m

encodemodelbuilder.m

ils_esterror.m

matchrows.m

testrobustness.m

tsqqmtx.m

@dataset\sortby.m

@dataset\sortcols.m

dems\ils_esterrordemo.m

dems\tsqqmtxdemo.m

KNOWN ISSUES

Beta 5985 Released 9/16/08

• Trendtool - Has some operational issues. Initial placement of markers works, but subsequent changes do not.
• Analysis - does not clear invalid n-way preprocessing in some situations
• PLOTGUI gives error when performing ColorBy with values that span a wide range (>1e5, for example)

Beta Released 9/11/08

[all items fixed 9/16/08]

• Analysis/PARAFAC - Options cannot be set in Analysis, some problems occur when applying models to new data and when using model viewer with preprocessing
• Missing Data check (used in most Analysis methods) may have problems with DSOs
• Baseline (Specified Points) - settings does not choose points and incorrectly draws on main Analysis window [*]
• Normalize - settings outputs "win" variable

Beta Released 9/10/08

[all items fixed 9/11/08]

• Code only works on 2008a and later
• EVRIINSTALL immediately says code is invalid if old version code still present in memory
• Some old DSOs may have a corrupted classlookup table which causes dataset editor to fail
• New PARAFAC engine not included in beta
• DSO Version not updated

Beta Release 8/30/08

[all items fixed for 9/10/08]

• Analysis displays 'update' commands in command window
• Import dialog small

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(Sub topic of Getting_Started_Documentation_and_Help)