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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...

9 years ago

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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 ...

9 years ago

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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...

9 years ago

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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...

10 years ago

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

10 years ago

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

10 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...

10 years 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 ...

10 years ago

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Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

10 years ago

Solved

Model a falling body
An object is falling freely from a height of 22 meters under the force of gravity. <<http://blogs.mathworks.com/images/seth/c...

10 years ago

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Counting pulses in a signal
Count the number of pulses that are the result of summing each pulse generator block. Pulse Generator blocks produce a recurr...

10 years ago

Solved

Make a half wave rectifier
Produce a signal that outputs the given sine wave source when it is greater than zero and outputs zero when it is less than zero...

10 years ago

Answered
emlc generates two different c-files for the same supporting function when building two functions, how do you merge them?
I suppose I could build a library (.lib) for each function. Then I would have redundant object code, but at least I would have ...

14 years ago | 0

Question

emlc generates two different c-files for the same supporting function when building two functions, how do you merge them?
If I have two functions: function y = fcn1 %#eml A = [ 8 1 3 5 4 9 ]; y = pin...

14 years ago | 2 answers | 0

Question

Specifying function names in generated code using emlc
How do I specify what name emlc will assign to a function that it generates? I'm looking for something like the eml.cstructname...

14 years ago | 1 answer | 0

Question

Specifying inputs/outputs for C-code functions generated from MATLAB m-code using emlc as pass-by-reference
How do I make the generated c-code use pass-by-reference for all inputs and outputs instead of pass-by-value? I am using emlc...

14 years ago | 1 answer | 1