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MATLAB Answers

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Difference between manually fitting data with a distribution and Histfit() function?
I'm trying to fit my time series data with a distribution. In the beginning, I used the function fitdist() to get the parameters...

7 years 前 | 1 个回答 | 0

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How to extract p-values of quadratic fitting models?
Hi, I was using the function fit() to fit my data with a quadratic model. I could easily get the coefficients, but it cannot out...

8 years 前 | 0 个回答 | 0

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How to replace a missing value of a table with a cell?
Hi all, I'm using command 'readtable' to import data from excel files. All the data read in are strings and matlab uses NaN to r...

8 years 前 | 1 个回答 | 0

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How to convert one row of a table to a vector?
I'm sorry, this is the right method. As all the data of my first row are '0', so the converted array look like a string of 0. Af...

8 years 前 | 0

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How to convert one row of a table to a vector?
Now I have a table and I want to convert one row to a vector. I firstly used table2array, then cell2mat. However the result is a...

8 years 前 | 1 个回答 | 0

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How to extract strings with varied length by regular expression?
As the title, I'm trying to extract substrings from strings. But the substrings have different lengths. For example, str1 ...

8 years 前 | 1 个回答 | 0

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