System Identification Toolbox

New Topic

1431 topics

Page 8 of 58
- Jump to page:
Previous
1
…
6
7
8
9
10
…
58
Next

Topics

Replies

Views

Last post

The Idmodel block cannot be used for systems with negative delays.

Last post by fyousefi « Sat Mar 06, 2021 8:26 am

by fyousefi » Sat Mar 06, 2021 8:26 am

0 Replies

528 Views

Last post by fyousefi
Sat Mar 06, 2021 8:26 am
The specified model has no noise component. It cannot be simulated with noise. Uncheck the "Add noise" checkbox in the I

Last post by fyousefi « Sat Mar 06, 2021 8:25 am

by fyousefi » Sat Mar 06, 2021 8:25 am

0 Replies

617 Views

Last post by fyousefi
Sat Mar 06, 2021 8:25 am
The Idmodel block does not handle time series models.

Last post by fyousefi « Sat Mar 06, 2021 8:24 am

by fyousefi » Sat Mar 06, 2021 8:24 am

0 Replies

569 Views

Last post by fyousefi
Sat Mar 06, 2021 8:24 am
All inputs must have the same intersample behavior in the IDDATA object used as the data source.

Last post by fyousefi « Sat Mar 06, 2021 8:24 am

by fyousefi » Sat Mar 06, 2021 8:24 am

0 Replies

570 Views

Last post by fyousefi
Sat Mar 06, 2021 8:24 am
Multi-experiment data cannot be used as an IDDATA source.

Last post by fyousefi « Sat Mar 06, 2021 8:23 am

by fyousefi » Sat Mar 06, 2021 8:23 am

0 Replies

597 Views

Last post by fyousefi
Sat Mar 06, 2021 8:23 am
A time-domain IDDATA object must be specified in the "IDDATA object" field of the Iddata Source block.

Last post by fyousefi « Sat Mar 06, 2021 8:23 am

by fyousefi » Sat Mar 06, 2021 8:23 am

0 Replies

580 Views

Last post by fyousefi
Sat Mar 06, 2021 8:23 am
Accessing Block Library requires Simulink(R).

Last post by fyousefi « Sat Mar 06, 2021 8:22 am

by fyousefi » Sat Mar 06, 2021 8:22 am

0 Replies

568 Views

Last post by fyousefi
Sat Mar 06, 2021 8:22 am
Same regressor can not be selected for both plot axes.\nChange Regressor 1 or Regressor 2 selection.

Last post by fyousefi « Sat Mar 06, 2021 8:20 am

by fyousefi » Sat Mar 06, 2021 8:20 am

0 Replies

583 Views

Last post by fyousefi
Sat Mar 06, 2021 8:20 am
NaNs/Infs are not allowed for centerpoint values and will be ignored.

Last post by fyousefi « Sat Mar 06, 2021 8:20 am

by fyousefi » Sat Mar 06, 2021 8:20 am

0 Replies

570 Views

Last post by fyousefi
Sat Mar 06, 2021 8:20 am
Estimating model coefficients...<br>Iterative update does not apply to this estimation.

Last post by fyousefi « Sat Mar 06, 2021 8:19 am

by fyousefi » Sat Mar 06, 2021 8:19 am

0 Replies

642 Views

Last post by fyousefi
Sat Mar 06, 2021 8:19 am
Specify initial conditions/states for simulation of each system in the plot

Last post by fyousefi « Sat Mar 06, 2021 8:19 am

by fyousefi » Sat Mar 06, 2021 8:19 am

0 Replies

625 Views

Last post by fyousefi
Sat Mar 06, 2021 8:19 am
Residual correlation plots cannot be superimposed. Turn hold off or use new axes for plotting.

Last post by fyousefi « Sat Mar 06, 2021 8:18 am

by fyousefi » Sat Mar 06, 2021 8:18 am

0 Replies

661 Views

Last post by fyousefi
Sat Mar 06, 2021 8:18 am
Model response plots cannot be superimposed. Turn hold off or use new axes for plotting.

Last post by fyousefi « Sat Mar 06, 2021 8:18 am

by fyousefi » Sat Mar 06, 2021 8:18 am

0 Replies

631 Views

Last post by fyousefi
Sat Mar 06, 2021 8:18 am
The second input argument of the "iddataPlotOptions" command must be ''identpref''.

Last post by fyousefi « Sat Mar 06, 2021 8:18 am

by fyousefi » Sat Mar 06, 2021 8:18 am

0 Replies

648 Views

Last post by fyousefi
Sat Mar 06, 2021 8:18 am
The first input argument of the "plot" command must be a valid axes handle or an iddata object.

Last post by fyousefi « Sat Mar 06, 2021 8:17 am

by fyousefi » Sat Mar 06, 2021 8:17 am

0 Replies

641 Views

Last post by fyousefi
Sat Mar 06, 2021 8:17 am
The value of the prediction horizon must be less than { number, integer}.

Last post by fyousefi « Sat Mar 06, 2021 8:17 am

by fyousefi » Sat Mar 06, 2021 8:17 am

0 Replies

596 Views

Last post by fyousefi
Sat Mar 06, 2021 8:17 am
Specify the prediction horizon as a positive integer less than { number, integer}.

Last post by fyousefi « Sat Mar 06, 2021 8:16 am

by fyousefi » Sat Mar 06, 2021 8:16 am

0 Replies

600 Views

Last post by fyousefi
Sat Mar 06, 2021 8:16 am
The value of the prediction horizon must be a positive number.

Last post by fyousefi « Sat Mar 06, 2021 8:15 am

by fyousefi » Sat Mar 06, 2021 8:15 am

0 Replies

571 Views

Last post by fyousefi
Sat Mar 06, 2021 8:15 am
The plot generated by "pzplot" or "pzmap" command does not show the confidence regions. Use the "iopzplot" command inste

Last post by fyousefi « Sat Mar 06, 2021 8:14 am

by fyousefi » Sat Mar 06, 2021 8:14 am

0 Replies

674 Views

Last post by fyousefi
Sat Mar 06, 2021 8:14 am
In the "showConfidence(H,...)" command H must be a scalar plot handle returned by "bodeplot", "stepplot", "impulseplot",

Last post by fyousefi « Sat Mar 06, 2021 8:13 am

by fyousefi » Sat Mar 06, 2021 8:13 am

0 Replies

589 Views

Last post by fyousefi
Sat Mar 06, 2021 8:13 am
In the "showConfidence(H, SD)" command, SD must be a positive and finite real number.

Last post by fyousefi « Sat Mar 06, 2021 8:13 am

by fyousefi » Sat Mar 06, 2021 8:13 am

0 Replies

603 Views

Last post by fyousefi
Sat Mar 06, 2021 8:13 am
The character vector value of the initial condition must be one of:

Last post by fyousefi « Sat Mar 06, 2021 8:12 am

by fyousefi » Sat Mar 06, 2021 8:12 am

0 Replies

597 Views

Last post by fyousefi
Sat Mar 06, 2021 8:12 am
There are both continuous and discrete-time models in the call to "zpplot" command. Be careful with the interpretation o

Last post by fyousefi « Sat Mar 06, 2021 8:12 am

by fyousefi » Sat Mar 06, 2021 8:12 am

0 Replies

564 Views

Last post by fyousefi
Sat Mar 06, 2021 8:12 am
The "zpplot" command cannot handle frequency response model (idfrd object).

Last post by fyousefi « Sat Mar 06, 2021 8:11 am

by fyousefi » Sat Mar 06, 2021 8:11 am

0 Replies

605 Views

Last post by fyousefi
Sat Mar 06, 2021 8:11 am
The "axis" option of the "zpplot" command must be specified as a positive number or a vector of four numbers.

Last post by fyousefi « Sat Mar 06, 2021 8:11 am

by fyousefi » Sat Mar 06, 2021 8:11 am

0 Replies

642 Views

Last post by fyousefi
Sat Mar 06, 2021 8:11 am

New Topic

1431 topics

Page 8 of 58
- Jump to page:
Previous
1
…
6
7
8
9
10
…
58
Next

Return to Board Index

Who is online

Users browsing this forum: No registered users and 1 guest

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum