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Convert A String Into a MATLAB Variable Name

2 次查看（过去 30 天）
Drew
Drew 2011-7-7
I was trying to figure out if a had a string such as a= 'TEMP' and create a second variable which has the name TEMP which I would assign a corresponding value to. The problem is that I want to have 'TEMP' vary in a loop or as part of a function without have to manually assign it.

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回答（2 个）

Sean de Wolski
Sean de Wolski 2011-7-7
Don't do it!
What if the variable name is 'size' or 'sum' or something useful and you overwrite a needed builtin function?
FAQ4.6
Chirag Gupta
Chirag Gupta 2011-7-7
There is a MATLAB function to do this: genvarname
This is useful in certain cases as shown in the examples

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