Answered

PDF evaluation problem

I think this question asks the same thing, and here there is an answer: https://se.mathworks.com/matlabcentral/answers/215-us...

PDF evaluation problem

I think this question asks the same thing, and here there is an answer: https://se.mathworks.com/matlabcentral/answers/215-us...

5 months ago | 0

Answered

Integration of two dimensional function

q = integral2(fun,xmin,xmax,ymin,ymax) approximates the integral of the function z = fun(x,y) over the planar region xmin ≤ x ≤ ...

Integration of two dimensional function

q = integral2(fun,xmin,xmax,ymin,ymax) approximates the integral of the function z = fun(x,y) over the planar region xmin ≤ x ≤ ...

5 months ago | 0

Answered

How use constrained nonlinear optimization when want function to equal zero rather than be minimized?

To get the exact root, a symbolic equation solver is needed, rather than a numerical one. I would look for the analytical solut...

How use constrained nonlinear optimization when want function to equal zero rather than be minimized?

To get the exact root, a symbolic equation solver is needed, rather than a numerical one. I would look for the analytical solut...

5 months ago | 0

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

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

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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 ...

4 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...

4 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.

4 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 ...

4 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...

4 years ago

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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:...

4 years ago