Introduction - If you have any usage issues, please Google them yourself
The United States Organization for Standardization and the joint development of MD University. Realize java matrix package. JAMA composed by six java category: Matrix, CholeskyDecomposition, LUDecomposition QRDecomposition SingularValueDecomposition EigenvalueDecomposition. It provides a wide range of structural function, the rich get, set to visit sub-matrix and element matrix. Have basic matrix operations: matrix increase, multiplication, matrix norm. and provides a convenient matrix print method. provides a separation of five basic types of matrix. can call Matrix category for their linear terms, matrix inversion and other methods.