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Daniel Rowe


Last seen: 9 months ago |  Active since 2021

Followers: 0   Following: 0

Engineering PhD student. Rubbish at coding.

Programming Languages:
MATLAB
Spoken Languages:
English

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Question


Size plot and legend position programmatically for publication
Preparing a plot for a publication is far from trivial as I've learned over the past couple of days, so I was hoping for some he...

10 months ago | 0 answers | 0

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answers

Solved


Generate a vector like 1,2,2,3,3,3,4,4,4,4
Generate a vector like 1,2,2,3,3,3,4,4,4,4 So if n = 3, then return [1 2 2 3 3 3] And if n = 5, then return [1 2 2 3 3 3 4...

1 year ago

Solved


Find max
Find the maximum value of a given vector or matrix.

1 year ago

Solved


Flip the vector from right to left
Flip the vector from right to left. Examples x=[1:5], then y=[5 4 3 2 1] x=[1 4 6], then y=[6 4 1]; Request not ...

1 year ago

Solved


Get the length of a given vector
Given a vector x, the output y should equal the length of x.

1 year ago

Question


Common legend obscures tiled layout
Hello, I have a tiledlayout(1,3) with square axis plots. When I try to add a common legend, it obscures the plots. Is there any...

2 years ago | 1 answer | 0

1

answer

Question


Italicise axis ticks (latex)
Hi, I'm this is simple to answer but I'd be grateful if somebody could share their wisdom. Basically, I want to offset the fi...

2 years ago | 1 answer | 0

1

answer

Question


Avoid overlapping xline labels
Hi, I'm trying to avoid overlapping xline labels. My code below attempts to identify the mean x,y and z components of the attac...

2 years ago | 1 answer | 0

1

answer

Question


Convert double to cell array
I've read some data from a text file using textscan and managed to create a 1x6 cell array, the first column of which includes a...

2 years ago | 1 answer | 0

1

answer

Question


Read text file with multiple delimiters in a single row
Hi I have some accelerometer data from an Arduino board (see attached test file showing 6 columns of data but with multiple del...

2 years ago | 1 answer | 0

1

answer

Question


How to remove certain rows of data in a cell array using logical indexing?
Hi, I have a 1x11 cell array and I am trying to clean the data using logical indexing, i.e. remove certain rows in each cell on...

3 years ago | 1 answer | 0

1

answer

Solved


Check if number exists in vector
Return 1 if number _a_ exists in vector _b_ otherwise return 0. a = 3; b = [1,2,4]; Returns 0. a = 3; b = [1,...

3 years ago

Solved


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

3 years ago

Question


How to create a vector by indexing elements within each cell of a 1xN cell array
I have a 1xN cell array (raw_array) and I am trying to create a vector of N values using the same indexing (a,b) within each cel...

3 years ago | 1 answer | 0

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answer

Solved


Arrange Vector in descending order
If x=[0,3,4,2,1] then y=[4,3,2,1,0]

3 years ago

Solved


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]; ...

3 years ago

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]

3 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...

3 years ago

Solved


Length of the hypotenuse
Given short sides of lengths a and b, calculate the length c of the hypotenuse of the right-angled triangle. <<https://i.imgu...

3 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...

3 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...

3 years ago

Solved


Return area of square
Side of square=input=a Area=output=b

3 years ago

Solved


Maximum value in a matrix
Find the maximum value in the given matrix. For example, if A = [1 2 3; 4 7 8; 0 9 1]; then the answer is 9.

3 years 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 ...

3 years ago

Solved


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

3 years ago

Solved


Rescale Scores
Each column (except last) of matrix |X| contains students' scores in a course assignment or a test. The last column has a weight...

3 years ago

Solved


Calculate Inner Product
Given two input matrices, |x| and |y|, check if their inner dimensions match. * If they match, create an output variable |z|...

3 years ago

Solved


Find MPG of Lightest Cars
The file |cars.mat| contains a table named |cars| with variables |Model|, |MPG|, |Horsepower|, |Weight|, and |Acceleration| for ...

3 years ago

Solved


Find the Best Hotels
Given three input variables: * |hotels| - a list of hotel names * |ratings| - their ratings in a city * |cutoff| - the rat...

3 years ago

Solved


Crop an Image
A grayscale image is represented as a matrix in MATLAB. Each matrix element represents a pixel in the image. An element value re...

3 years ago

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