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Dave Walter


37 total contributions since 2014

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Answered
Simulink Project Git error with Bitbucket git: git: cannot open git-receive-pack
I think you can work around this issue by using an ssh link to clone your repositories as opposed to https. See the following l...

1 year ago | 0

Question


Change simulink port location of signal after dragging block into "Create Subsystem"
Often times when I create a subsystem from a group of Simulink blocks, the inport and outports have the signals entering into th...

2 years ago | 1 answer | 0

1

answer

Question


Reordering Quick Insert Search Results in Simulink
Is there a way to reorder the results from Quick Insert (where you click on whitespace and start typing the block name)? I us...

2 years ago | 0 answers | 0

0

answers

Question


When using 'sim' in a for loop in accelerator mode I get an 'accelbuild' error after 5,6 or sometimes 18 iterations.
I am doing a Monte Carlo simulation of a simulink model with Matlab 2015b using the sim command SimOuts = sim(ModelName, 'L...

3 years ago | 0 answers | 0

0

answers

Answered
Simulink Project Cloned Repository not keeping configuration
The issue is a compatibility issue between 2014b and 2015b. When the original Simulink Project was created and pushed to a remo...

3 years ago | 0

| accepted

Question


Error when generating S-function from subsystem with Stateflow chart and Function Call outputs
I am getting an error when generating a S-function for a subsystem containing a Stateflow chart with Event outputs to drive othe...

3 years ago | 0 answers | 0

0

answers

Question


Using set_param with Configuration Set Reference
I have a medium sized Simulink project using Configuration Reference to tie all the submodels (Model Reference) to one Configura...

3 years ago | 1 answer | 0

1

answer

Answered
Are there any examples of how to use the Simulink Real-Time XCP library?
If you type speedgoatdoc at the command line and select "Examples" it will have several IO601 CAN examples (message lo...

3 years ago | 0

Question


How to use quiver3m with usamap() in Mapping Toolbox
I cannot get quiver3m to work with usamap(latlim, lonlim) in Mapping toolbox. plot3m works fine. figure() usamap([34.02...

3 years ago | 0 answers | 0

0

answers

Question


How do I open the Code Generation Report after it's been closed?
I generate the C code using ctrl-B and the Code Generation Report opens. I can see all the *.css, *.html, and *.js files under ...

3 years ago | 2 answers | 0

2

answers

Question


Currently getting a domain error when running Simulink code. No indication where the error is occurring.
I'm getting the following error when running my simulink code: Domain error. To compute complex results from real x, use 'a...

3 years ago | 2 answers | 1

2

answers

Question


Simulink Project Git error with Bitbucket git: git: cannot open git-receive-pack
We recently transition to BitBucket for our source control needs. Simulink Project shows a dialog box error when using those gi...

4 years ago | 1 answer | 6

1

answer

Solved


Weighted average
Given two lists of numbers, determine the weighted average. Example [1 2 3] and [10 15 20] should result in 33.333...

4 years ago

Solved


Create times-tables
At one time or another, we all had to memorize boring times tables. 5 times 5 is 25. 5 times 6 is 30. 12 times 12 is way more th...

4 years ago

Solved


Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

4 years ago

Solved


Fibonacci sequence
Calculate the nth Fibonacci number. Given n, return f where f = fib(n) and f(1) = 1, f(2) = 1, f(3) = 2, ... Examples: Inpu...

4 years ago

Solved


Determine whether a vector is monotonically increasing
Return true if the elements of the input vector increase monotonically (i.e. each element is larger than the previous). Return f...

4 years ago

Solved


Swap the first and last columns
Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...

4 years ago

Solved


Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

4 years ago

Solved


Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...

4 years ago

Solved


Make a checkerboard matrix
Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Example...

4 years ago

Solved


Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

4 years ago

Solved


Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

4 years ago

Solved


Is my wife right?
Regardless of input, output the string 'yes'.

4 years ago

Solved


Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

4 years ago

Question


Running Simulink Blocks without License in Collaborative Project
I am working on a collaborative project where I have blocks utilizing special tools - in this case Stateflow. Another collabora...

4 years ago | 1 answer | 0

1

answer

Question


Using Mask Initialization and Parameter with Data Dictionaries
I currently have a system using Model Reference for subsystems and Data Dictionaries to maintain variables. I would like to mas...

4 years ago | 0 answers | 0

0

answers

Question


Implementing Model Reference, Data Dictionaries, and Buses
Hello, I have a large model with multiple collaborators. We have a system bus defined as well as several submodels using mo...

4 years ago | 1 answer | 0

1

answer

Question


Simulink Project Cloned Repository not keeping configuration
I'm cloning a Simulink Project from git revision control. On my original workstation I have all the Model Configuration paramet...

4 years ago | 2 answers | 0

2

answers

Question


Integrating Libraries with Simulink Project and Git
I have 2 Simulink projects that would like to use components from a shared in-house Simulink library. The Simulink Projects are...

4 years ago | 0 answers | 1

0

answers

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