What does the error message "You must specify genome length" mean when I click the "Start" button in GATOOL within the Genetic Algorithm and Direct Search Toolbox 1.0 (R13SP1+)?

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MathWorks Support Team
I type the command:
gatool
to bring up the Genetic Algorithm graphical interface. In the "Fitness function" field, I type:
@ackleyfcn
I then click the "Start" button, and I receive the following error message:
You must specify genome length
I would like to know what a "genome length" is.

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采纳的回答

MathWorks Support Team
This bug has been fixed for Release 14 (R14). For previous releases, read below for any possible workarounds:
"Genome length" is another term for "Number of variables." This error message occurs because you have failed to specify a value within the "Number of variables" field of the GATOOL. The error message should read:
You must specify number of variables.
This is a bug in GATOOL within the Genetics Algorithms and Direct Search Toolbox 1.0 (R13SP1+) in the way the error message is displayed when the user fails to specify a value in the "Number of variables" field.

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