it says 'Value' must be a double scalar.

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Nicole Angelique Castro
回答： Harsha Kalavakolu 2022-5-11
  2 个评论
Torsten
Torsten 2022-5-8
Display what you get for lda, exponent and denominator.
Walter Roberson
Walter Roberson 2022-5-8
I suspect that the temperature edit field is empty.

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回答（1 个）

Harsha Kalavakolu
Harsha Kalavakolu 2022-5-11
Hello Nicole
From the error that you have mentioned, I understand that whatever you are passing as argument is not a double or is not a scalar.
As you are using double conversion function "double(...)", so the problem must be that the number is not scalar. There is a possibility that the argument you are passing can be a complex number or a vector. So, try to trace the value of "Liqdensity" you are passing, by debugging and make sure you are passing correct type of argument. I suggest you use "num2str" to convert complex numbers into strings. You can use "dbstop if error" and check the value stored in "Liqdensity".
Hope it Helps

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