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David


2014 年からアクティブ

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質問


Issue with removing space from char from loaded data
Hello, I am helping a colleage with some data analysis and come accross an issue I cannot find a way of fixing; After load...

6年以上 前 | 2 件の回答 | 0

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質問


Surf with one specific gridline?
Hi, Is there a simple way of addding in a gridline to a surface plot yet at only one specific point, such as say x = 0? Sa...

7年以上 前 | 1 件の回答 | 0

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質問


Issue with find()
Hello, I have something that seems to be quite a fundamental issue yet I am having issues fixing it: I have an array conta...

8年弱 前 | 1 件の回答 | 0

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質問


Possible issue with multiplication of matrices
Hi, So I have a problem where I am calibrating a set of data by separately determined ratios; this data takes the form of a ...

約8年 前 | 1 件の回答 | 0

1

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質問


Issue with summing values within a row of a matrix
Hello, I've been using matlab to analyse so data that is in the form of a 30 column , many rowed matrix (loaded in via 'load'...

8年以上 前 | 1 件の回答 | 0

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質問


Issue with minor and major grid line styles
Hi, I have a wierd issue when saving a scatter plot, and grid line styles. When using the code grid on; grid minor...

9年以上 前 | 1 件の回答 | 0

1

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質問


Issues when multipling and summing very small values in a matrix
Hi, So I am performing a fairly simple task, where it basically multiplies all values in a matrix by a value, then summing t...

9年以上 前 | 2 件の回答 | 0

2

回答

質問


variable being saved as nonsence
Hi, So in the past, when Ive had to save variables from the workspace in the past I've had no issues. However I am currently...

9年以上 前 | 1 件の回答 | 0

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質問


error from 'and' statement
Hi so I'm kinda new to using logic statements with MATLAB, I am looping through a matrix of data, and seeing whether or not e...

9年以上 前 | 1 件の回答 | 0

1

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質問


Any way to find which row of a matrix a value is in.
Hi, So say I have an AxB matrix which is 100x100 containing data. I need to perform various calculations on the values b...

9年以上 前 | 2 件の回答 | 0

2

回答

質問


Using values from an array as titles in generated figures
Hi, So I have some code that runs through some data given to it multiple times, and creates figures based upon different apse...

10年弱 前 | 2 件の回答 | 0

2

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質問


Save a created .gif into defined file location
Hi, So I have some code that runs though some saved data, processes it, and creates a gif, as shown below; OUTPUT_FILE ...

10年弱 前 | 1 件の回答 | 0

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質問


Create a .gif from series of images created in a for loop
Hi, So I have some working code that reads in some data files, does some manipulation on said data and creates an image file ...

10年弱 前 | 1 件の回答 | 0

1

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質問


Use a variable with a file extenstion to load files
Hi, I Have 51 files in their own directory all of .out extention created by a seperate program, all numbered 0 to 50. ie ...

10年弱 前 | 1 件の回答 | 0

1

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質問


Ceate a x b matrix (or 2D array) from 2 1Darrays, and populate each cell from another array
So I have 3 arrays; say a,b,c. a and b represent distances, and c represents a variable with a specific value at the point (a,b)...

10年弱 前 | 1 件の回答 | 0

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