fann_get_cascade_activation_functions
PHP function
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(PECL fann >= 1.0.0)
Returns the cascade activation functions
Description
fann_get_cascade_activation_functions(resource $ann): array
The cascade activation functions array is an array of the different activation functions used by the candidates
See fann_get_cascade_num_candidates() for a description of which candidate neurons will be generated by this array.
The default activation functions are FANN_SIGMOID, FANN_SIGMOID_SYMMETRIC, FANN_GAUSSIAN, FANN_GAUSSIAN_SYMMETRIC, FANN_ELLIOT, FANN_ELLIOT_SYMMETRIC.
Parameters
annDescription
Return Values
The cascade activation functions, or false on error.