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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.

1 year ago

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Maximum value in a matrix

Find the maximum value in the given matrix. For example, if A = [1 2 3; 4 7 8; 0 9 1]; then the answer is 9.

1 year ago

Question

Checking if 2D coordinates are within 2D bins then sum Z values

Hi All, I'm having some difficulty/confusion with using accumarray. I have some polar coordinate data with a 3rd column of in...

2 years ago | 1 answer | 0

Question

How to program Legendre Polynomial for Generalized Spherical Harmonics?

Hi All, I am looking for some help on how to program/calculate the Legendre polynomial for generalized spherical harmonics.. ...

2 years ago | 0 answers | 0

Question

How to read non-rectangular text file?

Hi All, I'm having trouble on figuring out how to read this file... It's a text file with an odd format (see below), and I w...

2 years ago | 0 answers | 0

Question

How to print each cell in cell array (of strings) on new row?

Hey all, I'm having trouble trying to print a cell array, where each cell is on a new line. For example, lets say we have:...

2 years ago | 1 answer | 0

Question

How to create a 3D array with matrices of unequal dimentions

Hi all! I'm a little stuck here, I have a loop: for i = 1:length(n) (extras) n_input = n(i) tjdf = tjdfCoef(q12...

2 years ago | 1 answer | 0

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How can I take the derivative of a symbolic matrix?

Hello, I'm having a little trouble taking the derivative of a symbolic matrix. Let's say I have a symbolic matrix 'f': f...

2 years ago | 1 answer | 0

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How can I create a matrix with the values of the elements is a function of the indices?

I am trying to create a matrix from two vectors (i.e. A = [0:2] and B = [-2:2]) where the values for each cell of the matrix is ...

2 years ago | 1 answer | 0

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 ...

2 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:...

2 years ago