KSOM

KSOM is a simple header for SOM. You can use this very easily.

Usage

1. Include KSOM.hpp in your code.

2. Create array of input vector.

For example, if you want to use some input vector with 3-dimension...

const int length = 100;
const int dimension = 3;
vector<Node<int>> src(length, kg::Node<int>(dimension));

3. Create matrix of model vector.

In mane cases, we use input vecor at random to initialize matrix of model vector.

4. Create instance of KSOM.

KSOM's constructor requires the following values.

name	description
src	Array of input vector
map	Matrix of model vector
maxIterate	Number of iteration
alpha0	Initial value of alpha
sigma0	Initial value of sigma
randomly(optional)	Whether SOM randomly compute map or not (default value is true)

5. Call kg::KSOM::compute() method or kg::KSOM::computeOnes() method.

Example

Please look at the source file Main.cpp in examples.

Author

KAGE

License

MIT License