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Greg


Con actividad desde 2012

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The art of Full-sceening
TLDR: F11 for Matlab figure ? Hi people of the internet, As you may know, one of the solution to make a clean figure is:...

más de 10 años hace | 1 respuesta | 1

1

respuesta

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Make one big string out of two smaller strings
If you have two small strings, like 'a' and 'b', return them put together like 'ab'. 'a' and 'b' => 'ab' For extra ...

alrededor de 11 años hace

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'Set' function applied on handle and vector of handle
Okay just found it! A = [11 0; 22 0; 33 0]; set(h,{'XData'},num2cell(A,2)) And by the way thanks Walter...

alrededor de 11 años hace | 1

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'Set' function applied on handle and vector of handle
Hi everyone! Here is a quick shot of a current optimization problem: Let's assume we have a vertical vector of handles. Each...

alrededor de 11 años hace | 1 respuesta | 0

1

respuesta

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The art of delaying (discrete)
Hi everyone Simple newbi question on discrete signals. How can a discrete signal of sample time T can be delayed by a delay =...

alrededor de 11 años hace | 2 respuestas | 0

2

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Incorect output from the "fileparts" function
Oooookay well done guys. Indeed this code was executed on Windows 7. For the record I simply added this line before, in order...

más de 11 años hace | 1

Pregunta


Incorect output from the "fileparts" function
Hi everyone Here is a quick shot of my current problem: I simply don't understand why the following commands: Filename...

más de 11 años hace | 3 respuestas | 0

3

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Resuelto


Reverse the vector
Reverse the vector elements. Example: Input x = [1,2,3,4,5,6,7,8,9] Output y = [9,8,7,6,5,4,3,2,1]

más de 11 años hace

Resuelto


Too mean-spirited
Find the mean of each consecutive pair of numbers in the input row vector. For example, x=[1 2 3] ----> y = [1.5 2.5] x=[1...

más de 11 años hace

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The Hitchhiker's Guide to MATLAB
Output logical "true" if the input is the answer to life, the universe and everything. Otherwise, output logical "false".

más de 11 años hace

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Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

más de 11 años hace

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Distance walked 1D
Suppose you go from position 7 to 10 to 6 to 4. Then you have walked 9 units of distance, since 7 to 10 is 3 units, 10 to 6 is 4...

más de 11 años hace

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Swap the input arguments
Write a two-input, two-output function that swaps its two input arguments. For example: [q,r] = swap(5,10) returns q = ...

más de 11 años hace

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Bottles of beer
Given an input number representing the number of bottles of beer on the wall, output how many are left if you take one down and ...

más de 11 años hace

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radius of a spherical planet
you just measured its surface area, that is the input.

más de 11 años hace

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Most nonzero elements in row
Given the matrix a, return the index r of the row with the most nonzero elements. Assume there will always be exactly one row th...

más de 11 años hace

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Is my wife right?
Regardless of input, output the string 'yes'.

más de 11 años hace

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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...

más de 11 años hace

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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 ...

más de 11 años hace

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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...

más de 11 años hace

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

más de 11 años hace

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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:...

más de 11 años hace