WinISI Version 1.63 Details

March 22, 2007

! NOTE: Please make sure there is no ISI.INI file in the program directory before installing this update. Please see the installation directions.

! NOTE: This update is for versions 1.50 and 1.60 only. If you have a previous version of WinISI™, please contact your FOSS representative for upgrade information.

! NOTE: The WinISI upgrade requires an existing licensed version 1.50 installation of WinISI II or WinISI III. The update must match the original program installed. The program will only function if installed over a licensed copy of the software. If you have lost your original program disk, please contact your local FOSS representative.

! NOTE: The updates listed below are in English only. If you have a translated version of the program, DO NOT install these updates as the translated text files will be overwritten. Please click the following link to request a version compatible with your translated installation. Request update for translated copies.

Bugs fixed in version 1.63

The bugs below were present in WinISI 1.61 and earlier are fixed in 1.63:

Program module	Description
Convert	Program would not convert an XDS spectra file from NSAS to WinISI format.
Convert	FoodScan or Infratec calibrations developed using MPLS would not convert correctly to IRIS format.  This functionality is now blocked, and only PLS can be used during calibration development and conversion.
Convert	Ability to convert FoodScan EQA/DIR/MOD to IRIS format has been added.
Monitor Results; Compare Predicted and Reference Values	If a sample number was repeated multiple times in a file and at least one of these samples had zero for the lab value, then the position number and sample number would not be correct in the XY plot.
Monitor Results; Discriminate Groups	Program would crash if ASCII output of results was attempted.
Plot Spectra and Scores; Curvefit, Find Absorbtions	With certain files, if samples above position 5 were selected the program would crash.
Regression Equations; Global Equations	Ability to create output DIR and MOD files when developing calibrations on FoodScan spectral files has been added .
Regression Equations; Global Equations	If any of the default wavelength segments were edited by breaking a segment up into multiple segments (or deleting an entire segment), the program would ignore the selected wavelength range and use the entire default wavelength segment(s).
Standardization, Trip Spectra	The "trim spectra" function would not work for data files containing more than 4500 spectra.
Standardization, Convert a Host Spectra File	Program did not correctly standardize a 6500 spectra file with an *.STD file from a host 6500 standardized to a master 5000.  Note:  Routine Analysis program did this functionality correctly in ISIscan.

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