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David Polcari


McGill University - Chemistry Department

自 2012 起处于活动状态

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Linear regression comparable to excel
Hi, I am trying to create a function similar to the LINEST function in excel, which does linear regression. The excel function o...

11 years 前 | 2 个回答 | 0

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Loading ascii data file with headers
Hi, I am having trouble loading a data file into matlab with some headers. Here is an sample of what I have: Series_6_...

12 years 前 | 3 个回答 | 0

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Histogram Overlay with Controlled Bins
Hi all, I need some help making as histogram. I have two data sets of 51 by 101. I would like to create a histogram similar to w...

12 years 前 | 1 个回答 | 0

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Selecting an area with a mouse on a 3D Plot
Hi everyone, I have what is perhaps a simple question. I have a 3D image (surf plot) that contain two peaks. What I would like t...

12 years 前 | 1 个回答 | 0

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Assigning input string as variable name
Hi everyone, I have a quick question. I would like to ask the user to input the name of a variable and then use that string as a...

12 years 前 | 4 个回答 | 1

4

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Smoothing a noisy signal
Hey everyone, I need some help smoothing out a noisy signal. I know of one or two methods but I am not sure what the best way...

12 years 前 | 2 个回答 | 0

2

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Drawing X and Y axis on 2D plot
Hi everyone, I have been searching for an easy way to draw the x and y axis on a plot but cannot seem to do it. For example, ...

12 years 前 | 4 个回答 | 1

4

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Labelling several axes with the same name
I have a figure with four subplots. I would like the x-axis to be labelled as "position" for all of them. How can I do this with...

13 years 前 | 2 个回答 | 1

2

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