| Solution ID |
Summary |
|
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1-4ZHLV5
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How do I use the LEGO® Mindstorms® NXT robot in the Simulink® environment? |
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1-15IFW
|
How can I generate the impulse response of a linear or nonlinear system using MATLAB, SIMULINK, impulse, lsim, or ode45? |
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1-1BAUM
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How can I make the settling time or rise time automatically display when using the STEP function from the Control Systems Toolbox? |
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1-1A63H
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Why is the LTI system created by the FEEDBACK function not being created properly, when generated from both a proper and non-proper transfer function, in the Control System Toolbox? |
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1-1A51T
|
How can I use the functions from the Optimization Toolbox with Simulink? |
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1-18QI1
|
How do I find the Step Response of a system to a an input that is not a Unit Step? |
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1-16AFJ
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How can I have the BODE command in the Control System Toolbox plot output in Hertz (Hz) rather than rad/sec? |
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1-1BX9W
|
How do I obtain the stability of a MIMO system in Simulink? |
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1-19JEV
|
How can I have a Transfer Function with delays in a Simulink model using Simulink 4.1 (R12.1)? |
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1-15M94C
|
Which function from the Control System Toolbox returns the settling time of my system response? |
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1-19T2V
|
Why do the LTI Viewer top level menus flash and their sub-menus sometimes disappear in the Control System Toolbox 5.2 (R13)? |
|
1-19BVZ
|
Why does MATLAB hang out when I define a time vector with an increment smaller than the model sample interval in the LTI Viewer? |
|
1-19HY0
|
Why do I recive a uicontrol error when launching SISOTOOL or the LTI Viewer? |
|
1-1CB71
|
Why does the BODE function in the Control System Toolbox not propagate the line width of my axes to the phase plot? |
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1-1A535
|
Why does my bode plot disappear when I change the x-units from rad/sec to Hz in MATLAB 6.5 (R13)? |
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1-VPJDU
|
How can I implement an improper transfer function in Simulink? |
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1-1AB1Z
|
Why am I unable to resize the LTI Viewer figure window in Control System Toolbox 5.2 (R13) on the Mac OS? |
|
1-1AD61
|
Why does the 'Unwrap Phase' option from the LTI Viewer of the Control System Toolbox 5.2 (R13) fail to affect my plot? |
|
1-1BO4X
|
How do I use the "prewarp" method with the C2D command in Control System Toolbox 5.2.1 (R13SP1)? |
|
1-1A62B
|
Why does the LTI Viewer appear properly only during the first call from Simulink 5.0 (R13) on Linux? |
|
1-19VQ2
|
Why am I unable to view and set all the states in a model using the LTI Viewer from the Control System Toolbox with Simulink 5.0 (R13)? |
|
1-1A91H
|
Why am I not able to display arbitrary multiple plots in the LTI Viewer in Control System Toolbox 5.2 (R13)? |
|
1-19RAL
|
Why am I unable to change the setting time and rise time in the LTI Viewer in the Control System Toolbox? |
|
1-1A04J
|
Why does LTI viewer in the Control System Toolbox 5.2 (R13) show inconsistent plots? |
|
1-1AFL0
|
Why do I get inconsistent linearization results using the Simulink LTI Viewer and the LINMOD2 function? |
|
1-19MOQ
|
Why do I receive a zero step response in my LTI viewer when I use the Derivative block in my Simulink model? |
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1-1BW5Z
|
When using the LTI Viewer in the Control System Toolbox 5.2 (R13) and later versions, why does the settling time have a value of "none"? |
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1-1A2J3
|
How can I access the properties of a BODE Diagram from the command line? |
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1-19LAG
|
Is it possible to obtain a linear model from a Simulink subsystem (discrete-time systems)? |
|
1-1BL7Y
|
Why do I receive an error during linearization in Simulink with the Control System Toolbox 5.2.1 (R13SP1)? |
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1-17AM0
|
How do I remove the title and ylabel for a nyquist or bode plot in MATLAB 5.3? |
|
1-1W6CSW
|
How should I find the Cholesky factorization of the gramian in MATLAB? |
|
1-1B8YC
|
How can I obtain the numerator and denominator values from an LTI object in the Control Systems Toolbox 5.2 (R13)? |
|
1-4012O0
|
Why do I receive an Invalid MEX-File error when using the C2D command in Control System Toolbox 8.0(R2007a) on Mac Tiger? |
|
1-1BYGZ
|
Why do the axes for the BODE plot in the Control System Toolbox 5.2 (R13) and later versions overlap when I print to a postscript file? |
|
1-2IOF68
|
How can I use SISOTOOL to input systems with delays within Control System Toolbox 7.0 (R2006a)? |
|
1-119HHP
|
Why are the phase and magnitude labels switched when I print a bode plot from the LTI Viewer in the Control System Toolbox 6.1 (R14SP1)? |
|
1-1QY9V3
|
How can I determine the mapping of the states in a Simulink model with the states in the linearized state space representation of the model? |
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1-133CKD
|
Why is the frequency response of the continuous time system different than the discretized system, when I use the 'imp' (Impulse Invariant method) option in the C2D function in the Control System Toolbox? |
|
1-19SPW
|
Why does the RLOCUS plot curve incorrectly in MATLAB? |
|
1-1QWJJS
|
How do I tune states that have external initial conditions using Simulink Parameter Estimation toolbox? |
|
1-15PFDP
|
Why do I obtain infinity from the NORM function when calculating the infinity norm for systems with non-minimal poles close to the axis in Control System Toolbox 6.2 (R14SP2)? |
|
1-1C75L
|
Why do I recieve an error when using the NORM function in the Control System Toolbox when my discrete system has eigenvalues close to 1? |
|
1-4C827X
|
Does the input matrix R in the CARE function have to non-singular? How do I solve Ricatti equation with a singular R in Control System Toolbox? |
|
1-1CCQW
|
Why am I unable to properly resize my plots created with the Control Systems Toolbox 6.0 (R14)? |
|
1-1BUC6
|
Why does the plot created by the MARGIN function in Control System Toolbox show the gain at a phase of -540 intead of -180? |
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1-25OM3T
|
How can I put a step response and a bode plot on the same figure using SISOTOOL in the Control System Toolbox? |
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1-1YDCN3
|
Why does the Property Editor – line not show up in the Bode plot when using the Control System Toolbox 6.2.1 (R14SP3)? |
|
1-QQLW6
|
How does the SS function in Control System Toolbox realize a State-Space model? |
|
1-1A2MQ
|
Why are frd objects not able to handle a single input value while concatenating within the Control System Toolbox 5.2 (R13)? |
|
1-1VK237
|
Why do I receive an incorrect response when using the Model Discretizer to discretize models in Simulink 6.0 (R14)? |
|
1-10UTEB
|
Where do I find "Table 11-16", referred to in the documentation for the SSDATA function in Control System Toolbox 6.1 (R14SP1)? |
|
1-14AGVM
|
Why is my legend missing when I print my figure created with the LTI viewer when using Control Systems Toolbox 6.2 (R14SP2)? |
|
1-19F1U
|
Why am I getting an error when using the RLOCUS function to find the root locus of my system when using the Control System Toolbox 5.1 (R12.1)? |
|
1-3VN309
|
Why does the CANON function error out saying my system is uncontrollable, whereas it actually is controllable? |
|
1-1W6D1F
|
Why is the gain margin returned by the MARGIN function in the Control Systems Toolbox different than the gain margin shown in the associated bode plot? |
|
1-H3RMS
|
Is there a problem with the Feedback Amplifier demo in the Control System Toolbox 5.3 (R14)? |
|
1-2C7Z57
|
Why is there a difference in functionality in the selection/editing of Line Properties in Bode and Transfer funtion plots in the current version of MATLAB? |
|
1-16JSQK
|
Why does the FREQRESP function run slower in Control Systems Toolbox 6.2 (R14SP2) than it did in Control Systems Toolbox 6.1 (R14SP1)? |
|
1-46TS73
|
Why do I receive a warning when analyzing transfer functions which have zeros/poles that do not exist as complex-conjugate pairs using the Control System Toolbox? |
|
1-13LKJP
|
How can I use smaller gain increments in SISOTool in Control System Toolbox 6.2 (R14SP2) to increase the locus resolution in the gain range that I am most interested in? |
|
1-2CJ7H8
|
Why does c2d function not work on a system defined using transfer function approach in the Control System Toolbox 6.2.1 (R14SP3)? |
|
1-1YND4L
|
Why do the functions IMARGIN and MARGIN show inconsistent results for gain margin in the Control Systems Toolbox 6.2.1 (R14SP3)? |
|
1-19D4H
|
Why does SISOTOOL not work when a function named arrow.m is in my MATLAB path in the Control System Toolbox 5.1 (R12.1)? |
|
1-6NMWEA
|
Why is the discrete approximation of a continuous system less accurate using the C2D function with a smaller sample time step? |
|
1-1YGFB0
|
Why is the printed documentation for the Control Systems Toolbox 6.2.1 (R14SP3) missing its minus signs? |
|
1-2VOZIE
|
Is there a way to pass line properities to the BODE command in the Control System Toolbox? |
|
1-32L70W
|
Is it possible to use frequency response data (ETFE format) in the SISOTOOL in Control System Toolbox ? |
|
1-O3C2M
|
Why does BODE produce an error when called with improper transfer functions in Control Systems Toolbox 5.3 (R14)? |
|
1-1H3CM4
|
Why am I unable to change the values for damping ratio in the "Edit Compensator" GUI using SISOTOOL in the Control System Toolbox? |
|
1-232AUX
|
Why does the step response not get updated despite changing the closed loop poles by varying the Compensator gain when using the RLTOOL in the Control System Toolbox 6.2.1(R14SP3)? |
|
1-3L4EWN
|
Is the Control System Toolbox 7.1 (R2006b) compatible with Real-Time Workshop 6.5 (R2006b)? |
|
1-XW9F3
|
Why do I receive errors related to the "InputGroup" property when executing my existing code in the Control System Toolbox 6.0 (R14)? |
|
1-1A4RD
|
Why does MARGIN produce an error in Control System Toolbox 5.2 (R13)? |
|
1-637D5T
|
Why is the Krall and Fornaro's method not implemented to obtain root locus for systems with time delay in the Control Systems Toolbox 8.1 (R2008a)? |
|
1-NZN3K
|
Do the APPEND and CONNECT functions in the Control Systems Toolbox account for delays? |
|
1-61IXNP
|
How can I set the initial value for the output, "y[1]", when using the LSIM function in Control Systems Toolbox 8.1 (R2008a)? |
|
1-4M6G9B
|
How can I set to display "Minimum Stability Margins" by default on the Nyquist frequency response in Control System Toolbox 8.0 (R2007a)? |
|
1-14Z91W
|
Why do I receive unexpected results when using the 'truncate' option with the MODRED function from the Control Systems Toolbox 6.1 (R14SP1)? |
|
1-1MZ2PV
|
Why do I receive an error when performing the example in the SETOPTIONS documentation in the Control Systems Toolbox 6.2 (R14SP2)? |
|
1-16N37A
|
Why does the STABSEP function in the Control System Toolbox 6.2 (R14SP2) give incorrect results? |
|
1-202HAP
|
Why am I not able to access the Nx property of state space objects using Control Systems Toolbox 6.0 (R14)? |
|
1-7WJIH8
|
How can I create a root locus plot with additionally highlighted poles for certain gain factors using RLOCUS or RLOCUSPLOT? |
|
1-4EJ293
|
How can I extract a subsystem from an SS object based on the name of a state in Control System Toolbox 7.0 (R2006a)? |
|
1-6K33AG
|
Why are there extra zeros in the num and den fields of my transfer function in Control System Toolbox 8.1 (R2008a) ? |
|
1-A78DLJ
|
Why do I get different results when I use the BANDWIDTH and FREQRESP functions in Control System Toolbox 8.3 (R2009a)? |
|
1-A76FGH
|
Is there a way to specify the accuracy for the BANDWIDTH function in Control System Toolbox 8.3 (R2009a)? |
|
1-9NOW87
|
How does the IMPULSE function select the time sample points to compute impulse response? |
|
1-9R20M1
|
Does MODRED effect the order of states in my state space Control System Toolbox 8.3 (R2009a)? |
|
1-5GT5JH
|
Why do I obtain different resultant transfer functions when I perform arithmetic on TF objects with different but equivalent methods with Control System Toolbox 8.0.1 (R2007b)? |
|
1-9XHQZW
|
How can I create a legend, turn on grid, or perform other additions on an LTI viewer programmatically in MATLAB 7.8 (R2009a)? |
|
1-AN5RMQ
|
Why does the FEEDBACK function yield incorrect results when in the Control System toolbox 8.2 (R2008b)? |
|
1-9T8HX3
|
Is it possible to allow switching between cartesian grid and plot type grids in the Control System Toolbox 8.3 (R2009a)? |
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