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# Mario Koddenbrock

Last seen: 8 months ago Active since 2015

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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:...

11 months ago

How to pass a superclass method as a calback?
Okay I found the solution: btn = uicontrol('Style', 'pushbutton', 'String', 'Example',... 'Position', [20 20 50 ...

4 years ago | 0

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Question

How to pass a superclass method as a calback?
Does anybody know how to pass a superclass function as a calback? For example a button callback: btn = uicontrol('St...

4 years ago | 1 answer | 0

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Determine whether a key is up or down
Determines whether a key is up or down at the time the function is called

Question

Surface to Tetrahedral Mesh
Does anybody know a way to generate a tetrahedral mesh from the surface of a geometrc object? I only got 1D and 2D elemen...

4 years ago | 0 answers | 0

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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 ...

6 years 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...

6 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...

6 years ago