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Jack


Active since 2013

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Question


Create an image stack (3-D matrix)
Hello. I'm importing a series of images from my working directory using the following code: for i=139:141 % {} = cel...

11 years ago | 3 answers | 0

3

answers

Question


Determine best-fitting exponential
I have an array of data which, when plotted, looks like this. http://s12.postimg.org/7ja47a6b1/temp.jpg I need to use the pol...

11 years ago | 1 answer | 0

1

answer

Question


Curve-fitting part of a data set
Hello. I have an array of data which looks like this. http://s12.postimg.org/7ja47a6b1/temp.jpg I need to use the polyfit co...

11 years ago | 1 answer | 0

1

answer

Question


Matrix: Find corresponding elements in a different column
I'm attempting to analyze a file with four columns of data, and each column has an equivalent number of rows. I need to spli...

11 years ago | 1 answer | 0

1

answer