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Transform Data
Different information is saved as transform data, depending on the optimization mode that is selected. This data is accessible to other IC-CAP objects, such as plots or PEL programs. The behaviors of the different modes are listed in the following table.
The RMS and maximum errors are normalized to 1 (1% = 0.01). If an invalid optimization setup is defined, no transform data is generated. If an error occurs during the optimization, the error data is set to 1.0.
Levenberg-Marquardt
2
RMS error (element 0) and the maximum error (element 1)
Random
1
RMS error
Hybrid (Random/LM)
1
RMS error
Sensitivity Analysis1
The partial derivatives at each bias point are stored.
Random (Gucker)
2
RMS error (element 0) and the maximum error (element 1)
Gradient
2
RMS error (element 0) and the maximum error (element 1)
Random Minimax
2
RMS error (element 0) and the maximum error (element 1)
Gradient Minimax
2
RMS error (element 0) and the maximum error (element 1)
Quasi-Newton
2
RMS error (element 0) and the maximum error (element 1)
Least Pth
2
RMS error (element 0) and the maximum error (element 1)
Minimax
2
RMS error (element 0) and the maximum error (element 1)
Hybrid (Random/Quasi-Newton)
2
RMS error (element 0) and the maximum error (element 1)
Genetic
2
RMS error (element 0) and the maximum error (element 1)
1This feature is described in detail in Sensitivity Analysis Data.