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Hi guys, I have been looking for a while but cant seem to find an answer. If i use something like: waitforbutttonpress c...

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Asked 3 years ago

H = myFill f = fill(freqPoints,filledGood,goodColour,freqPoints,filledBad,badColour); set(f(1),'EdgeColor',goodEdge,'F...

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Answered 3 years ago

Hi Guys, I have a function called myFill which uses the following commands to plot two filled areas: f = fill(freqPoints...

Hi Guys, I have 5 figures open and have used fill() to plot two areas on each figure. I now want to plot a single line on each o...

When selecting multiple files by clicking and holding the shift key, the last file you click on goes in the first cell, they the...

Hi Guys, I am making a GUI which, to all intents and purposes, plots some data. I wanted a set of radio buttons to change the...

Hi there, This question has a few parts so bare with me if it seems confused, I'll try my best to be clear. My problem is thi...

Hi Guys, Hopefully this will be a quicky. If I have two points in two dimensional space I find the distance as: sqrt((x1-x...

1 Answers

Hi guys, As the title suggests I want to make a bar graph. I have 2 histograms and the values for xOut are the same. If I tr...

Hi Guys, This is the situation, I create 4 fill plots using and return there respective axis handles using: figure('Outer...

Hi Guys, This should be simple but I seem to be hitting a brick wall: I use: table = uitable('Data',data,'RowNames',ro...

Hi guys, I'm using UIGETFILE to return me the names of files in a folder. The File names are ordered correctly in the folder but...

Hi, I have an axes, I plot 100 lines on it then load some more data and plot another 100 lines. Is there a way of removing only ...

Hi, I am using WAVRECORD to capture an analogue voltage so I can study the frequency components present. I have two different de...

Asked 4 years ago

Hi Guys, I'm having a problem where I want to view consecutive 3d scatter plots. I plot the first one, then, when I'm ready I pr...

Hi Guys, I was wondering about the origin of the "Audio Device fails to respond" error when using WAVRECORD? It seems to crop u...

Given two lists of numbers, determine the weighted average. Example [1 2 3] and [10 15 20] should result in 33.333...

Solve this!

3 years ago

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

Calculate the nth Fibonacci number. Given n, return f where f = fib(n) and f(1) = 1, f(2) = 1, f(3) = 2, ... Examples: Inpu...

Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...

Return true if the elements of the input vector increase monotonically (i.e. each element is larger than the previous). Return f...

Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Example...

Regardless of input, output the string 'yes'.

Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...

Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

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 ...

Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

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

Given the input n, return true if n is odd or false if n is even.

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 ...

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