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Arthur


自 2013 起处于活动状态

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统计学

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已回答
How do I plot a figure like this? (Figure included inside)
This is called a bee swarm plot. There are several submissions on the file exchange dealing with this. try http://blogs.mathwo...

9 years 前 | 1

已回答
How can I select a point in the figure by mouse?
I would make use of the buttondownFcn of the line. The easiest if you make each point a separate object (e.g. a line). Than t...

11 years 前 | 0

已回答
Error in exporting values using xlswrite
As far as I know, Matlab can (still) not access Excel on a mac. xlswrite only works on a pc. A shame, if you ask me. You ...

11 years 前 | 0

已回答
where is the wrong in this equations between for loop
Your loop doesn't seem to change anything. You only use i and j for indexing, and all your values for E will be 8.85*10.^(-12) o...

11 years 前 | 1

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已回答
Editboxes in a Script
You need to pass on the handle of your textbox to the function that has to read out the textbox. The common way to do this is by...

11 years 前 | 0

已回答
Send variables through functions in Matlab GUI
Watch this tutorial - it works very well. http://blogs.mathworks.com/videos/2011/11/23/passing-data-between-guide-callbacks-w...

11 years 前 | 0

已回答
Create and populate field on existing structure. Impossible?
Did you try this? [MyStruct.Field3] = DFullData{:,5};

11 years 前 | 2

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已回答
In this programe of line fitting for y=mx+c , i get problem in "cfit". plz help me to get right program for this y=mx+c.
The dimensions of your arrays in not consistent. In order to add or multiply two variables, they have to have the same dimension...

11 years 前 | 0

已回答
How to propose cell in a choice list in GUI
I hope I understand your question correctly. You want to put all the 199 strings as options in the choise list? For this you nee...

11 years 前 | 1

已回答
how to manage inputs in a dialogbox
To leave the textbox blank, you can either do this: defaultanswer = {'',''}; or this answer=inputdlg(prompt,name,nu...

11 years 前 | 0

已回答
How can I share data in nested functions of a GUI?
evalin and assignin are generally speaking not great ways to do this. Have a look at getappdata & setappdata. Have a look at thi...

11 years 前 | 0

已回答
How can I determine if a directory is on the MATLAB path programmatically?
exist('dirname','dir') Returns 7 if the dir is on your path, 0 if not.

11 years 前 | 1

已回答
How to combine data with repeating groups of values?
So you want the first weekNumber of every week? You can use diff. whatINeed = weekNumber([true; diff(weekNumber) ~=0])

11 years 前 | 0

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已回答
Function definitions are not permitted in this context??
You cannot define functions in the command window. They have to be in an m-file.

11 years 前 | 0

已回答
keeping track of multiple lines properties
Your approach sounds way to complicated - there's no need to make a separate structure with all the object properties. Storing a...

11 years 前 | 1

已回答
Add labels to dataset column that occur in a particular range.
Something like this might work,assuming that your labels will cover the entire range. Put your labels in a cell array: labe...

11 years 前 | 0

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