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Graduate Student


Last seen: 3 years ago |  Active since 2018

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Question


How to change data in a cell array of doubles?
I have attached the variable that I am trying to change. The first column in each double is time. I would like to go through all...

3 years ago | 1 answer | 0

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answer

Question


Iterating through 2 Arrays and Performing a Calculation
A1 = [5 10 15 20 25 30 35 40] A2 = [ 7 22 38] Goal: Iterate through A2 and subtract from appropriate value in A1, store thi...

4 years ago | 1 answer | 0

1

answer

Question


Comparing array elements of different lengths
I'm trying to compare two arrays that are different lengths. One array will always be smaller than the other. Array1 - store...

4 years ago | 1 answer | 0

1

answer

Question


How do you multiply two arrays with a for loop?
I have two separate arrays, both 1 column. However, Array1 is 300 cells, while Array2 is 600000 cells. I want to iterate through...

6 years ago | 1 answer | 0

1

answer

Question


How do you bin data by a certain value? and count the values in each bin?
How do you bin data by a certain value? For example I have 1 column of data that consists of numbers that represent time in seco...

6 years ago | 1 answer | 0

1

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Question


How to replace a range in one array at a specific location using the value of another array to determine where?
I have two arrays (both are 1 column): # ArrayZeros - this array is filled with 400,000 zeros. # ArrayInput - this array ha...

6 years ago | 1 answer | 0

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answer

Question


How to count similar elements and store this value separately?
I have a data set that is one column and looks like: [0000000011111022222033333330444] I am trying to count the number of ...

6 years ago | 2 answers | 0

2

answers

Question


How to count non-zero elements in a column but over a specified range?
I'm trying to get the sum of non-zero elements in a column and store these values. The column consists of a list of numbers that...

6 years ago | 1 answer | 0

1

answer