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Get data within circular ROI
Hi, I have a 2D mesh of datapoints (200x200 coordinates) that I've called plot_data. I have drawn a circular ROI on the mesh an...

5 years 前 | 1 个回答 | 0

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How to stop legend adding data1 to figure when adding data from if statement
That's great - thanks!

6 years 前 | 0

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How to stop legend adding data1 to figure when adding data from if statement
Hi, I have a dialogue box that asks the user what is needed to be plotted. I have 9 data sets and these successfully plot one/mu...

6 years 前 | 2 个回答 | 0

2

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find() isn't finding all the values in the array
Hi both, Thanks, they both work great

6 years 前 | 0

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find() isn't finding all the values in the array
Hi, I have an array (called 'delta') which has been read from excel. This array is of size 33x1. I have a second array (called...

6 years 前 | 3 个回答 | 0

3

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changing format of number displayed on figure
Hi, I have 2 sets of data 'a' and 'b' which I have plotted in a figure. I've then integrated under this curve using 'trapz' and ...

6 years 前 | 1 个回答 | 0

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Locating number from file name
I have file names 'Shot 12 Spectra data.mat' (many files where just the number varies). I want to select just the number from th...

6 years 前 | 1 个回答 | 0

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How do I call elements to the same precision
I have a large matrix of values (> 1000x1000) and I wish to select elements of desired rows and columns and then calculate the s...

7 years 前 | 1 个回答 | 0

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Interp1 - The grid vectors must contain unique points
I have a text file that has been plotted and I need to find the x value from a known y value. However there isn't a data point a...

7 years 前 | 1 个回答 | 0

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Opening a file that contains a user defined word
I have a code that asks the user to input 4 numbers. I then need to open the txt file that contains these numbers. The txt file'...

7 years 前 | 1 个回答 | 0

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