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Greg


Active since 2012

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Question


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:...

meer dan 10 jaar ago | 1 answer | 1

1

answer

Solved


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 ...

ongeveer 11 jaar ago

Answered
'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...

ongeveer 11 jaar ago | 1

| accepted

Question


'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...

ongeveer 11 jaar ago | 1 answer | 0

1

answer

Question


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 =...

ongeveer 11 jaar ago | 2 answers | 0

2

answers

Answered
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...

meer dan 11 jaar ago | 1

Question


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...

meer dan 11 jaar ago | 3 answers | 0

3

answers

Solved


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]

meer dan 11 jaar ago

Solved


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...

meer dan 11 jaar ago

Solved


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".

meer dan 11 jaar ago

Solved


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

meer dan 11 jaar ago

Solved


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...

meer dan 11 jaar ago

Solved


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 = ...

meer dan 11 jaar ago

Solved


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 ...

meer dan 11 jaar ago

Solved


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

meer dan 11 jaar ago

Solved


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...

meer dan 11 jaar ago

Solved


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

meer dan 11 jaar 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...

meer dan 11 jaar 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 ...

meer dan 11 jaar 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...

meer dan 11 jaar ago

Solved


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

meer dan 11 jaar 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:...

meer dan 11 jaar ago