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The linear system H must have at least two outputs and more outputs than inputs.

Last post by esmatparast « Tue Mar 02, 2021 12:56 pm

by esmatparast » Tue Mar 02, 2021 12:56 pm

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Last post by esmatparast
Tue Mar 02, 2021 12:56 pm
The linear system H must have at least two outputs and more outputs than inputs.

Last post by esmatparast « Tue Mar 02, 2021 12:55 pm

by esmatparast » Tue Mar 02, 2021 12:55 pm

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537 Views

Last post by esmatparast
Tue Mar 02, 2021 12:55 pm
The frequency interval must be specified as [fmin,fmax] with

Last post by esmatparast « Tue Mar 02, 2021 12:55 pm

by esmatparast » Tue Mar 02, 2021 12:55 pm

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599 Views

Last post by esmatparast
Tue Mar 02, 2021 12:55 pm
The relative tolerance TOL must be a positive real scalar.

Last post by esmatparast « Tue Mar 02, 2021 12:54 pm

by esmatparast » Tue Mar 02, 2021 12:54 pm

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577 Views

Last post by esmatparast
Tue Mar 02, 2021 12:54 pm
The gain level must be a positive real scalar.

Last post by esmatparast « Tue Mar 02, 2021 12:52 pm

by esmatparast » Tue Mar 02, 2021 12:52 pm

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582 Views

Last post by esmatparast
Tue Mar 02, 2021 12:52 pm
The "getGainCrossover" function is not applicable to arrays of models.

Last post by esmatparast « Tue Mar 02, 2021 12:52 pm

by esmatparast » Tue Mar 02, 2021 12:52 pm

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574 Views

Last post by esmatparast
Tue Mar 02, 2021 12:52 pm
The final value of the time response is undefined for models of class "frd".

Last post by esmatparast « Tue Mar 02, 2021 12:51 pm

by esmatparast » Tue Mar 02, 2021 12:51 pm

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602 Views

Last post by esmatparast
Tue Mar 02, 2021 12:51 pm
The first input argument of the "gensig" command must be one of the following: ''sin'', ''square'', or ''pulse''.

Last post by esmatparast « Tue Mar 02, 2021 12:50 pm

by esmatparast » Tue Mar 02, 2021 12:50 pm

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597 Views

Last post by esmatparast
Tue Mar 02, 2021 12:50 pm
The frequency vector must be specified for sparse models and model arrays.

Last post by esmatparast « Tue Mar 02, 2021 12:50 pm

by esmatparast » Tue Mar 02, 2021 12:50 pm

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571 Views

Last post by esmatparast
Tue Mar 02, 2021 12:50 pm
The second input argument of the "fnorm" command must be 1, 2, inf or ''fro''.

Last post by esmatparast « Tue Mar 02, 2021 12:50 pm

by esmatparast » Tue Mar 02, 2021 12:50 pm

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567 Views

Last post by esmatparast
Tue Mar 02, 2021 12:50 pm
For continuous-time systems with delays, "evalfr" can only evaluate the response at s=+Inf.

Last post by esmatparast « Tue Mar 02, 2021 12:49 pm

by esmatparast » Tue Mar 02, 2021 12:49 pm

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581 Views

Last post by esmatparast
Tue Mar 02, 2021 12:49 pm
The "evalfr" command cannot be used for FRD models. Use the "freqresp" command instead.

Last post by esmatparast « Tue Mar 02, 2021 12:49 pm

by esmatparast » Tue Mar 02, 2021 12:49 pm

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556 Views

Last post by esmatparast
Tue Mar 02, 2021 12:49 pm
The second output argument of the "dcgain" command is not available for state-space models with a singular E matrix or i

Last post by esmatparast « Tue Mar 02, 2021 12:48 pm

by esmatparast » Tue Mar 02, 2021 12:48 pm

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547 Views

Last post by esmatparast
Tue Mar 02, 2021 12:48 pm
System does not have any poles.

Last post by esmatparast « Tue Mar 02, 2021 12:48 pm

by esmatparast » Tue Mar 02, 2021 12:48 pm

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570 Views

Last post by esmatparast
Tue Mar 02, 2021 12:48 pm
The first input argument of the "damp" command must be a vector, a square matrix, or a dynamic system.

Last post by esmatparast « Tue Mar 02, 2021 12:46 pm

by esmatparast » Tue Mar 02, 2021 12:46 pm

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621 Views

Last post by esmatparast
Tue Mar 02, 2021 12:46 pm
The "damp" command requires an output argument when used for model arrays.

Last post by esmatparast « Tue Mar 02, 2021 12:45 pm

by esmatparast » Tue Mar 02, 2021 12:45 pm

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573 Views

Last post by esmatparast
Tue Mar 02, 2021 12:45 pm
To compute the state covariance with the "covar" command, first compute an explicit state-space realization using the "i

Last post by esmatparast « Tue Mar 02, 2021 12:45 pm

by esmatparast » Tue Mar 02, 2021 12:45 pm

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616 Views

Last post by esmatparast
Tue Mar 02, 2021 12:45 pm
To compute the state covariance with the "covar" command, first map discrete delays to poles at z=0 using the "delay2z"

Last post by esmatparast « Tue Mar 02, 2021 12:45 pm

by esmatparast » Tue Mar 02, 2021 12:45 pm

0 Replies

627 Views

Last post by esmatparast
Tue Mar 02, 2021 12:45 pm
The "covar" command cannot be used with two output arguments for model arrays with varying number of states. To compute

Last post by esmatparast « Tue Mar 02, 2021 12:44 pm

by esmatparast » Tue Mar 02, 2021 12:44 pm

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629 Views

Last post by esmatparast
Tue Mar 02, 2021 12:44 pm
The "covar" command cannot be used for this class of continuous-time models with delays.

Last post by esmatparast « Tue Mar 02, 2021 12:44 pm

by esmatparast » Tue Mar 02, 2021 12:44 pm

0 Replies

582 Views

Last post by esmatparast
Tue Mar 02, 2021 12:44 pm
The second input argument of the "bandwidth" command must be a real negative value expressed in dB.

Last post by esmatparast « Tue Mar 02, 2021 12:43 pm

by esmatparast » Tue Mar 02, 2021 12:43 pm

0 Replies

587 Views

Last post by esmatparast
Tue Mar 02, 2021 12:43 pm
Cannot simulate response with initial condition for models with singular E matrix. Use the "isproper" command to check i

Last post by esmatparast « Tue Mar 02, 2021 12:42 pm

by esmatparast » Tue Mar 02, 2021 12:42 pm

0 Replies

547 Views

Last post by esmatparast
Tue Mar 02, 2021 12:42 pm
Cannot simulate the time response of FRD models

Last post by esmatparast « Tue Mar 02, 2021 12:42 pm

by esmatparast » Tue Mar 02, 2021 12:42 pm

0 Replies

1250 Views

Last post by esmatparast
Tue Mar 02, 2021 12:42 pm
Cannot compute the root locus of models with complex data

Last post by esmatparast « Tue Mar 02, 2021 12:41 pm

by esmatparast » Tue Mar 02, 2021 12:41 pm

0 Replies

621 Views

Last post by esmatparast
Tue Mar 02, 2021 12:41 pm
Cannot compute the poles and zeros of models of class

Last post by esmatparast « Tue Mar 02, 2021 12:40 pm

by esmatparast » Tue Mar 02, 2021 12:40 pm

0 Replies

566 Views

Last post by esmatparast
Tue Mar 02, 2021 12:40 pm

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