array.help

BP神经网络算法的VC＋源码

"array.cpp" Help File

Purpose: Use a bitmap and a SIGMOID
network to idenfity the digits from
0-9.

There are two extra functions. The first,
"SetRandomWeights" set's random weights
in the matrix of the layer passed as "in".
The second, "classifypattern", determines
the level of accuracy of the networks
guess as to what the number it read is.

This program uses a BITMAP to read the numbers
and then trains the network to classify the
individual pattnerns. It then adds some
static, or noise, to the bitmaps, and asks
the network to re-classify the patterns.

This is a very successful implementation of a
SIGMOID bitmap classification network.

~Panayiotis Thomakos