mimgrating from another repo

lib/ann/examples/cascade/test.lua

@@ -0,0 +1,14 @@
+#! /usr/bin/env lua
+
+require("lfann")
+
+-- Load the network from a file
+local net = fann.Net.create_from_file("xor.net")
+
+-- Test using command line args
+local input = {arg[1] and tonumber(arg[1]) or 1, arg[1] and tonumber(arg[2]) or 0}
+local output = net:run(input)
+
+for i, j in ipairs(output) do
+    print(j)
+end

lib/ann/examples/cascade/train.data

@@ -0,0 +1,9 @@
+4 2 1
+1 1
+0
+1 0
+1
+0 1
+1
+0 0
+0

lib/ann/examples/cascade/train.lua

@@ -0,0 +1,13 @@
+#! /usr/bin/env lua
+
+require("lfann")
+
+-- Create a shortcut neural network to serve as base to the cascade training
+local net = fann.Net.create_shortcut{2, 1}
+
+-- Train the net from a file
+net:set_train_stop_function(fann.STOPFUNC_MSE)
+net:cascade_train_on_file("train.data", 10, 1, 0.0001)
+
+-- Save the net to a file for a latter execution 
+net:save("xor.net");