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Alec Stothert

MathWorks

Last seen: 11 days ago Active since 2011

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Reduced Order Modeling Support Package (Beta)
Create reduced order models of Simulink models or subsystems, including subsystems that integrate high-fidelity 3rd party tools....

3 months ago | 77 downloads |

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Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

4 years ago

Answered
usage of fileEnsembleDatastore for text files
If you open the example (click "Open Live Script" at the top of the example page) this will open a folder with the readFleetData...

5 years ago | 0

Answered
Write to a file in fileEnsembleDatastore
Using save(filename,variables,'-append') is fine. The format save(filename, '-append', '-struct', 'data'); saves the fields of t...

5 years ago | 0

Submitted


Diagnostic Feature Explorer
Design features for machine diagnostics and prognostics

5 years ago | 11 downloads |

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Answered
file ensemble data store
Hi Attached is a function for reading data from a text file with 16 columns of numeric data (actually data from the PHM Socie...

6 years ago | 1

Submitted


Simulink® for Industrial Control of a Sheet-Metal-Rolling Application
Files from webinar on Industrial control of a steel rolling mill

8 years ago | 5 downloads |

Answered
User stopped Parameter Estimation possible?
Unfortunately this isn't currently supported by the command line parameter estimation functionality but is something we will add...

12 years ago | 0

| accepted

Answered
How to display progress plots using code driven parameter optimization
Unfortunately command line parameter estimation does not support progress plots during estimation. The estimation process d...

12 years ago | 2

| accepted

Answered
Simulink design optimization with Parallel computing toolbox
Hi Srinivas, Is this for an estimation problem, in other words is it the expected model output data that is "pretty huge"? Ca...

12 years ago | 0

Answered
Optimize three inputs of a simulink model based on the performance of certain output variables
Hi Amir, While it's not an estimation problem the example at <http://www.mathworks.com/help/toolbox/sldo/ug/bs4oxgq-1.html> ...

12 years ago | 0

Answered
Response optimization (Defining independent parameters)
The tool detects tuning parameters by determining what variables are used by the model. In this case the tool cannot detetct tha...

13 years ago | 0

Answered
Tuning parameters using signal constraint blockset wtih an AC signal as the reference
Hi Daniel, I don't know your exact problem but generally trying to match frequency characteristics from time domain signals i...

13 years ago | 0

| accepted

Answered
OptimOptions and OutputFcn in Parameter Estimation
Thank you for your feedback regarding the ParameterEstimation OptimOptions and OutputFcn. The help should indicate that the Op...

13 years ago | 0

| accepted