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The ManualSigmas node allows you to manually define a custom sequence of noise levels (sigmas) for the sampling process. You input a list of numbers as a string, and the node converts them into a tensor that can be used by other sampling nodes. This is useful for testing or creating specific noise schedules.

Inputs

ParameterDescriptionData TypeRequiredRange
sigmasA string containing the sigma values. The node will extract all numbers from this string. For example, “1, 0.5, 0.1” or “1 0.5 0.1”. The default value is “1, 0.5”.STRINGYesAny comma or space-separated numbers

Outputs

Output NameDescriptionData Type
sigmasThe tensor containing the sequence of sigma values extracted from the input string.SIGMAS
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