Fann Functions
PHP Manual

fann_get_cascade_activation_functions

Returns the cascade activation functions

Description

array fann_get_cascade_activation_functions(resource $ann)

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

ann

Neural network resource.

Return Values

The cascade activation functions, or false on error.

See Also

  • fann_get_cascade_activation_functions_count
  • fann_set_cascade_activation_functions