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Declaration:AbortMathProc: boolean;

The global variable AbortMathProc is tested by time-consuming mathematical procedures (i.e.CalcEigVec, SimPLS, Invert, CalcCovar (Math2), CalcCovar (DataTable), Square, and AgglomClustering) at regular intervals. If AbortMathProc is TRUE, the currently active math procedures abort their operation.


Hint: In order to be able to set AbortMathProcess during a lengthy math operation, Windows has to get control over the application. Thus it is necessary to implement a feedback routine which contains at least the statement "Application.ProcessMessages; ". Otherwise, the above-mentioned routines cannot be aborted.

Last Update: 2015-May-13