(PECL fann >= 1.0.0)
Creates a standard backpropagation neural network, which is not fully connected
ReturnType fann_create_sparse ( float $connection_rate, int $num_layers, int $num_neurons1, int $num_neurons2 [, int $... ] )
Creates a standard backpropagation neural network, which is not fully connected.
Parameters:
connection_rate
The connection rate controls how m