Chuck Walker

Last seen: 4 dagar ago | Active since 2014

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Unable to build standalone executable in rapid accelerator mode--Unable to find VarGroupIdx within the GlobalBlockOutput scope
Here's the specific error message: Unable to build a standalone executable to simulate the model MODEL in rapid accelerator mod...

8 månader ago | 1 answer | 0

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Question

Is there a command line option for setting the image format for a Figure Snapshot component in MATLAB Report Generator?
I have a report file with several image snapshot components. I'd like to be able to generate HTML or RTF output from it. It wo...

ungefär 9 år ago | 1 answer | 0

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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:...

mer än 9 år ago

Question

How can I determine which blocksets my Simulink model uses?
For MATLAB code, there's |matlab.codetools.requiredFilesAndProducts| to help you determine which MATLAB toolboxes the code requi...

ungefär 10 år ago | 1 answer | 0

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The Hitchhiker's Guide to MATLAB
Output logical "true" if the input is the answer to life, the universe and everything. Otherwise, output logical "false".

mer än 11 år 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...

mer än 11 år 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...

mer än 11 år ago

Solved

Add two numbers
Given a and b, return the sum a+b in c.

mer än 11 år ago

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Roll the Dice!
*Description* Return two random integers between 1 and 6, inclusive, to simulate rolling 2 dice. *Example* [x1,x2] =...

mer än 11 år 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 ...

mer än 11 år ago

Solved

Remove any row in which a NaN appears
Given the matrix A, return B in which all the rows that have one or more <http://www.mathworks.com/help/techdoc/ref/nan.html NaN...

mer än 11 år 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...

mer än 11 år ago

Solved

Swap the input arguments
Write a two-input, two-output function that swaps its two input arguments. For example: [q,r] = swap(5,10) returns q = ...

mer än 11 år 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 ...

mer än 11 år ago

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

mer än 11 år 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...

mer än 11 år ago

Solved

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

mer än 11 år ago

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Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

mer än 11 år ago

Question

Using fprintf in MATLAB function block with rapid accelerator (R2013b)
I'd like to write output to a file from a MATLAB function block under certain conditions. The attached model illustrates simpli...

mer än 11 år ago | 1 answer | 0

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