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Question
How to format both left and right of the decimal place with sprintf?
I have four numbers below: 964.155 9590.43 350.76 0.00 These numbers need to be re-formatted to the following: 0964.16 (ro...
18 days ago | 2 answers | 0
2
answersQuestion
How to run code from a later line multiple times without restarting the whole script?
I have a script that is over a hundred lines long. For sake of argument, lets say lines 1 to 100 take 30 seconds to process. I ...
19 days ago | 2 answers | 0
2
answersQuestion
Why does having only one row in table, break dot indexing?
I have a cell that looks like this: Using this line of code (see below), I can pull out the height of the tables in column 9....
22 days ago | 3 answers | 0
3
answersSolved
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...
25 days 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 ...
25 days 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:...
25 days ago
Question
How to truncate empty cells from a cell array?
I have a cell with some data that has empty cells in the array. Please disregard how 'number_cell' is made, it's purely for exam...
25 days ago | 2 answers | 0
2
answersQuestion
How to create nested tables
I have the following code which creates a 3x3 table using some dummy data: numsmall = [5; 3; 8]; nummedium = [26; 53; 81]; nu...
30 days ago | 1 answer | 0
1
answerQuestion
How to add a number to all elements in a column in a cell.
I have a 4x2 cell below. The first column is strings, the second column is numbers. I need to add a value of '5' to all four...
1 month ago | 1 answer | 0
1
answerQuestion
How to make a 2D contour Map
Hello, I am given a text file with three columns of various lengths. The first column is an 'x' value, the second column is a '...
7 years ago | 1 answer | 0
1
answerQuestion
How to make a matrix that 'matches' with another matrix.
Hi, I am trying to compute a matrix which 'matches' certain values in another matrix. Here is where we start. The numbers ...
7 years ago | 0 answers | 0
0
answersQuestion
How to make a matrix based on other values in a matrix that 'match'
Hi, I'm trying to create a matrix that is based on the values of another matrix and based on the number positioning of it's cur...
7 years ago | 3 answers | 0
3
answersQuestion
How to pull out elements of a matrix based on certain conditions
Hi, I am trying to pull out values from columns 3 and 4 based on what is in column 2. The numbers I am interested in are the ...
7 years ago | 2 answers | 0
2
answersQuestion
How to make a matrix of values based on values in another matrix
Hi, I am trying to make a matrix based on the values in the matrix below. The first column of values needs to be negative, wh...
7 years ago | 1 answer | 0
1
answerQuestion
How to put elements of a matrix into another matrix.
Hi, I am trying to extract six numbers from columns three and four in the photo below. The numbers I desire are 5600, 1500, 5...
7 years ago | 1 answer | 0
