Fuzzy Logic Toolbox

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The number of columns of the input data matrix must be equal to the number of model inputs. If you want to add your own

Last post by fyousefi « Mon Mar 01, 2021 9:15 pm

by fyousefi » Mon Mar 01, 2021 9:15 pm

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Last post by fyousefi
Mon Mar 01, 2021 9:15 pm
Use the option set created by the "simOptions" command to specify initial conditions for simulation and incorporation of

Last post by fyousefi « Mon Mar 01, 2021 9:15 pm

by fyousefi » Mon Mar 01, 2021 9:15 pm

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Last post by fyousefi
Mon Mar 01, 2021 9:15 pm
The specified range of samples in the "Samples" option for the "compare" command exceed the data sample size.

Last post by fyousefi « Mon Mar 01, 2021 9:14 pm

by fyousefi » Mon Mar 01, 2021 9:14 pm

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819 Views

Last post by fyousefi
Mon Mar 01, 2021 9:14 pm
The value of the "Samples" option for the "compare" command must contain as many entries as there are validation data ex

Last post by fyousefi « Mon Mar 01, 2021 9:14 pm

by fyousefi » Mon Mar 01, 2021 9:14 pm

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882 Views

Last post by fyousefi
Mon Mar 01, 2021 9:14 pm
The values of the "Samples" option for the "compare" command must be a row vector of finite positive integers denoting t

Last post by fyousefi « Mon Mar 01, 2021 9:13 pm

by fyousefi » Mon Mar 01, 2021 9:13 pm

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797 Views

Last post by fyousefi
Mon Mar 01, 2021 9:13 pm
Model response contains Inf or NaN values. The model or its induced predictor used for response computation may be unsta

Last post by fyousefi « Mon Mar 01, 2021 9:13 pm

by fyousefi » Mon Mar 01, 2021 9:13 pm

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1014 Views

Last post by fyousefi
Mon Mar 01, 2021 9:13 pm
The FRD system's sample time does not match that of the validation data. Responses might differ owing to the sampling ef

Last post by fyousefi « Mon Mar 01, 2021 9:12 pm

by fyousefi » Mon Mar 01, 2021 9:12 pm

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817 Views

Last post by fyousefi
Mon Mar 01, 2021 9:12 pm
System response could not be computed because of the following error:

Last post by fyousefi « Mon Mar 01, 2021 9:12 pm

by fyousefi » Mon Mar 01, 2021 9:12 pm

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875 Views

Last post by fyousefi
Mon Mar 01, 2021 9:12 pm
You cannot compare the spectrum of a time series model to the frequency response of an input-output validation data.

Last post by fyousefi « Mon Mar 01, 2021 9:12 pm

by fyousefi » Mon Mar 01, 2021 9:12 pm

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862 Views

Last post by fyousefi
Mon Mar 01, 2021 9:12 pm
When comparing the response of a discrete-time model, the sample time of the model must match that of validation data.

Last post by fyousefi « Mon Mar 01, 2021 9:11 pm

by fyousefi » Mon Mar 01, 2021 9:11 pm

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815 Views

Last post by fyousefi
Mon Mar 01, 2021 9:11 pm
The initial conditions for comparison can be specified as a double vector or a specification object only for state-space

Last post by fyousefi « Mon Mar 01, 2021 9:11 pm

by fyousefi » Mon Mar 01, 2021 9:11 pm

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901 Views

Last post by fyousefi
Mon Mar 01, 2021 9:11 pm
The time unit of the test system does not match that of the validation data and cannot be scaled automatically.

Last post by fyousefi « Mon Mar 01, 2021 9:10 pm

by fyousefi » Mon Mar 01, 2021 9:10 pm

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803 Views

Last post by fyousefi
Mon Mar 01, 2021 9:10 pm
The frequency response data object used for simulation cannot contain an array of responses.

Last post by fyousefi « Mon Mar 01, 2021 9:10 pm

by fyousefi » Mon Mar 01, 2021 9:10 pm

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788 Views

Last post by fyousefi
Mon Mar 01, 2021 9:10 pm
Not all output channels of the system could be found in the validation dataset. The fit values for unmatched outputs wil

Last post by fyousefi « Mon Mar 01, 2021 9:09 pm

by fyousefi » Mon Mar 01, 2021 9:09 pm

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856 Views

Last post by fyousefi
Mon Mar 01, 2021 9:09 pm
The input channels required for computing the system response could not be found in the validation dataset. Check the da

Last post by fyousefi « Mon Mar 01, 2021 9:08 pm

by fyousefi » Mon Mar 01, 2021 9:08 pm

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892 Views

Last post by fyousefi
Mon Mar 01, 2021 9:08 pm
The entities to be compared to the validation data must either be dynamic systems or iddata objects.

Last post by fyousefi « Mon Mar 01, 2021 9:08 pm

by fyousefi » Mon Mar 01, 2021 9:08 pm

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1003 Views

Last post by fyousefi
Mon Mar 01, 2021 9:08 pm
The experiment names do not match between the data objects being compared. The mismatching names in the test data object

Last post by fyousefi « Mon Mar 01, 2021 9:07 pm

by fyousefi » Mon Mar 01, 2021 9:07 pm

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763 Views

Last post by fyousefi
Mon Mar 01, 2021 9:07 pm
The datasets being compared must contain the same time or frequency vector.

Last post by fyousefi « Mon Mar 01, 2021 9:07 pm

by fyousefi » Mon Mar 01, 2021 9:07 pm

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866 Views

Last post by fyousefi
Mon Mar 01, 2021 9:07 pm
The response of a nonlinear model cannot be generated using, or compared to, frequency domain or complex data.

Last post by fyousefi « Mon Mar 01, 2021 9:06 pm

by fyousefi » Mon Mar 01, 2021 9:06 pm

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895 Views

Last post by fyousefi
Mon Mar 01, 2021 9:06 pm
The test dataset must contain either 1 or the same number of experiments as the validation dataset.

Last post by fyousefi « Mon Mar 01, 2021 9:06 pm

by fyousefi » Mon Mar 01, 2021 9:06 pm

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811 Views

Last post by fyousefi
Mon Mar 01, 2021 9:06 pm
A time domain data object cannot be compared to a frequency domain data object. Use "fft" or "ifft" commands to reconcil

Last post by fyousefi « Mon Mar 01, 2021 9:05 pm

by fyousefi » Mon Mar 01, 2021 9:05 pm

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792 Views

Last post by fyousefi
Mon Mar 01, 2021 9:05 pm
Frequency response models (FRD) cannot be used for analysis against an input-output dataset.

Last post by fyousefi « Mon Mar 01, 2021 9:04 pm

by fyousefi » Mon Mar 01, 2021 9:04 pm

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781 Views

Last post by fyousefi
Mon Mar 01, 2021 9:04 pm
Zero initial conditions will be used for evaluating the model because of irreducible I/O delays in the model. Alternativ

Last post by fyousefi « Mon Mar 01, 2021 9:03 pm

by fyousefi » Mon Mar 01, 2021 9:03 pm

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829 Views

Last post by fyousefi
Mon Mar 01, 2021 9:03 pm
Output channels required for prediction or initial condition estimation are not available in the validation data object.

Last post by fyousefi « Mon Mar 01, 2021 9:03 pm

by fyousefi » Mon Mar 01, 2021 9:03 pm

0 Replies

1275 Views

Last post by fyousefi
Mon Mar 01, 2021 9:03 pm
All the input channels of the model must be available in the validation data object. If the validation data has sufficie

Last post by fyousefi « Mon Mar 01, 2021 9:02 pm

by fyousefi » Mon Mar 01, 2021 9:02 pm

0 Replies

840 Views

Last post by fyousefi
Mon Mar 01, 2021 9:02 pm

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