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Lucas


Hamilton Sundstrand

Active since 2012

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Question


Compare the contents to 2 subsystems within Simulink
Is there an easy way to compare the contents of 2 subsystems in MatLab? I want to take one subsystem and check it against anothe...

meer dan 7 jaar ago | 2 answers | 0

2

answers

Question


Load both MatLab and Simulink into the background.
Is it possible to write a script outside of MatLab, that'll open MatLab without popping up the GUI interface? Sort of like load_...

meer dan 8 jaar ago | 1 answer | 0

1

answer

Question


MatLab 2012b sum block with signed/unsigned numbers
If I have a sum block that's taking 2 constants in, one signed the other unsigned, and I add them together I do not get the resu...

meer dan 8 jaar ago | 1 answer | 0

1

answer

Question


Why doesn't .3 - .2 - .1 = 0
I was bored yesterday at work and I was playing around with some decimal numbers when I stumbled across something I thought was ...

ongeveer 10 jaar ago | 2 answers | 0

2

answers

Question


Admins need to give a reason when they close a question!
If you close a question that hasn't been flagged and has people trying to help someone admins shouldn't be able to close a quest...

meer dan 10 jaar ago | 8 answers | 3

8

answers

Question


Simulink error using Data Store Read/Write
I get the following error when I compile my model: The block 'Util/Common/ReadToggled_LampTest' is reading from the data st...

meer dan 10 jaar ago | 1 answer | 0

1

answer

Question


MatLab classes using other classes
I’m new to using MatLabs oop and I got a simple tree structure going right now. classdef TreeStructure < handle %TRE...

meer dan 10 jaar ago | 1 answer | 0

1

answer

Question


find_system using reference models
We're switching over to reference models and I was wondering if there was a way that I could get find_system, from the top model...

meer dan 10 jaar ago | 1 answer | 0

1

answer

Question


Check files in current folder (MatLab path)
I'm running into a slight problem, I'm trying to generate unique names for some files and I need to check if that name exists in...

meer dan 10 jaar ago | 2 answers | 0

2

answers

Question


Regexp question number two
I have no idea why this isn't working. I've read in several places that this should work, but it doesn't. I have a string like: ...

meer dan 10 jaar ago | 1 answer | 0

1

answer

Question


regexp question (-.- 4 word minimum)
I have a string thats goes like this: 055451051 (/document name/folder/file name) I want a simple regexp that will give ...

meer dan 10 jaar ago | 2 answers | 1

2

answers

Question


Creating custom callback functions
Is it possible to create a custom call back function that can be called when a block has changed? I'd like to check if the user ...

meer dan 10 jaar ago | 1 answer | 0

1

answer

Question


Display text in block properties dynamically
Is there a way to set something up in the block properties that will display text dynamically? We have some objects that lin...

meer dan 10 jaar ago | 1 answer | 1

1

answer

Question


Get number from a string
I have a string that looks like this I_am_a_String.562 I need to be able to pull the number out of that, and I was using...

meer dan 10 jaar ago | 1 answer | 0

1

answer

Question


Track changes made to model
Is there a way that you can track changes that have been made to a model? Like if a parameter got changed in the Configuration D...

meer dan 10 jaar ago | 3 answers | 1

3

answers

Question


Make a string an acceptable matlab file name
I'm working on a process to automate out model conversion into reference models and I was wondering if there was a way to take a...

meer dan 10 jaar ago | 2 answers | 1

2

answers

Question


Auto-connect block to existing line
I want to add in some data type conversion blocks infront of some already existing inport blocks. I can create the block and add...

meer dan 10 jaar ago | 2 answers | 0

2

answers

Question


Code Inspector warning, tunable objects
I’ve tried reading the documentation online and I have to say it’s horrendous. I haven’t been able to get a straight answer onli...

meer dan 10 jaar ago | 1 answer | 0

1

answer

Question


Weird issue with Simulink model
At work I’m working with a new version of the model that I’ve been working with. In the previous version of the model I haven’t ...

meer dan 10 jaar ago | 1 answer | 0

1

answer

Question


MatLab Mex file generation, MatLab install issue?
This is probably a simple question but I wanted to verify the problem before I sent in the service request. We're running on Mat...

meer dan 10 jaar ago | 1 answer | 0

1

answer

Question


Run a simulink model for a certain amount of time and pause
If there any way that you can run a simulink model from the command line for a certain amount of time, and then pause the model?...

meer dan 10 jaar ago | 3 answers | 1

3

answers

Question


Sticky with helpful links?
Would it be plausible to have a sticky thread at the top with helpful links for people. I keep losing track of all the links I s...

meer dan 10 jaar ago | 1 answer | 1

1

answer

Question


Model coverage without using sim
Hello, I was wondering if it was possible to get model coverage without using sim() on a simulink model? We can't use the sim()...

meer dan 10 jaar ago | 1 answer | 0

1

answer

Question


MatLab have memory leaks?
When I open MatLab at the beginning it takes up less than 200k in memory. When I open a Simulink model it jumps up to over 300k ...

meer dan 10 jaar ago | 3 answers | 1

3

answers

Question


Can you use a Simulink model to set the values in a different model?
Is there any way that you can have one model link up to another model? Lets say I got a model that looks like this: <http://b...

meer dan 10 jaar ago | 1 answer | 0

1

answer

Question


Huge different between MatLab and operating systems?
http://www.mathworks.com/matlabcentral/answers/42564-matlab-have-memory-leaks In the thread above, it was suggested that sinc...

meer dan 10 jaar ago | 2 answers | 0

2

answers

Question


Change what folder matlab starts up with
Ok this is probably a stupid question but nothing I found on the internet works for me. When you start up MatLab there's the cur...

meer dan 10 jaar ago | 2 answers | 0

2

answers

Question


Force matlab to quit while stuck in an infinite loop?
I found some newsgroup postings from about 4 years ago and back then there was no way to terminate a script from running in a in...

meer dan 10 jaar ago | 3 answers | 2

3

answers

Question


Chars with white space
Using xmlread() I found that MatLab adds a lot of white space into the project for whatever reason. But I get values when I read...

meer dan 10 jaar ago | 2 answers | 0

2

answers

Question


Get line properties from it's handle
I’m trying to get a lines property from its handle. I do this to get the handle to the line: lines = get_param(outPorts{i},...

meer dan 10 jaar ago | 1 answer | 0

1

answer

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