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<fann_get_sarprop_step_error_threshold_factorfann_get_sarprop_weight_decay_shift>
^Fann FunctionsLast updated: Mon, 26 Oct 2026

fann_get_sarprop_temperature

(PECL fann >= 1.0.0)

fann_get_sarprop_temperature — Returns the sarprop temperature

Description

function fann_get_sarprop_temperature(resource $ann): float

Returns the sarprop temperature.

The default temperature is 0.015.

Parameters

ann

Neural network resource.

Return Values

The sarprop temperature, or false on error.

Notes

Note:

This function is only available if the fann extension has been build against libfann >= 2.2.

See Also


<fann_get_sarprop_step_error_threshold_factorfann_get_sarprop_weight_decay_shift>
^Fann FunctionsLast updated: Mon, 26 Oct 2026