phlie

2016 年からアクティブ

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質問

How to delete every nth row?
I have a given matrix and I would like to delete every nth row. (Is there any particularity I have to keep in mind given that my...

約9年前 | 2 件の回答 | 1

2

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質問

nchoose2: save output in chunks?
Hi everyone, I have a cell array N(m,n) with mixed numeric/ string (with the first row as a header). I would like to create comb...

9年以上前 | 1 件の回答 | 0

1

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質問

cell array: larger/ smaller than statement
I have a cell array A (with string and numeric entries). I would like to drop each row where the (purely numeric) value in colum...

9年以上前 | 1 件の回答 | 0

1

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質問

isnan cellfun and dropping rows
Hi, in my cell array X, I would like to drop all rows where the value of the 4th column is NaN (the new cell array is Y). I a...

9年以上前 | 1 件の回答 | 0

1

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質問

Substitute for join/ outerjoin in cell array?
It seems join and outerjoin only work for tables. Is there a substitute for cell arrays?

9年以上前 | 2 件の回答 | 0

2

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質問

Code doesn't work with different path
Hi, I have some code* which works well when I define the path to be my Dropbox (installed on the hard disk): data_path = fu...

9年以上前 | 1 件の回答 | 0

1

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質問

Generate numeric code based on string value
In my cell array, I have one column which contains string values such as a_abc_ABC. How can I generate a new column/ variable wh...

9年以上前 | 1 件の回答 | 0

1

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質問

Create new column in cell array based on string values in other columns
In my cell array, I have three columns containing strings: 'string1' 'string2' 'string3' I would like to add a new column con...

9年以上前 | 1 件の回答 | 0

1

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質問

Function to create duplicate obs based on the value of a string variable
In my dataset, I have a variable which takes values like abc-ABC or abc-def-ABC (i.e., one or more lower case codes and one uppe...

9年以上前 | 2 件の回答 | 0

2

回答