fann_get_quickprop_mu

PECL fann >= 1.0.0
fann_get_quickprop_mu - Returns the mu factor
Manual

fann_get_quickprop_mu( resource$ann ): float

The mu factor is used to increase and decrease the step-size during quickprop training. The mu factor should always be above 1, since it would otherwise decrease the step-size when it was suppose to increase it.

The default mu factor is 1.75.

Parameters

ann

Neural network resource.

Return Values

The mu factor, or false on error.

Related Functions

Function fann_get_quickprop_mu:

  • Manual

FANN (Fast Artificial Neural Network) Functions

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