Community Profile # Raj

9 total contributions since 2013

Professional Interests: Electromagnetics, RF Propagation, Mathematical Modeling

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Question

MEX Generation with Coder: Link FFTW?
I have an algorithm that heavily uses FFTs, and I am using Coder to generate a MEX function. However, I see that for C/C++ targe...

6 years ago | 1 answer | 0

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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...

7 years ago

Solved

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

7 years ago

Solved

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

7 years ago

Solved

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 ...

7 years ago

Solved

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:...

7 years ago

Solved

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...

7 years ago

Solved

Rosenbrock's Banana Function and its derivatives
Write a function to return the value of <http://en.wikipedia.org/wiki/Rosenbrock_function Rosenbrock's two-dimensional banana fu...

7 years ago

Question

How can I find out what algorithm mldivide is using?
As I understand it, MATLAB's mldivide function uses a variety of algorithms to solve linear systems, performing various checks o...

7 years ago | 1 answer | 2