MatrixLibKotlin

Library for simple matrix operations

// get array of sizes : (m,n,l) m = rows , n = columns, l=m*n (quantity of numbers in matrix)
fun getSize(): IntArray

// set new sizes for matrix
fun setSize(m : Int, n : Int)

//  get value[i,j] from matrix
operator fun get(i: Int, j: Int): Number 

//  set new value[i,j] for matrix
operator fun set(i: Int, j: Int, value: Number)

//  set all new values for matrix
fun setNewValues(values: Array<Number>, mdim: Int, ndim: Int)

// show Matrix in Matrix form
fun show()

// multiplying Matrix by Number
operator fun times(numb: Number): MatrNumb

// scalar multiplying Matrix by Matrix
operator fun times(matr2: MatrNumb): MatrNumb

// plus function Matrix by Matrix
operator fun plus(matr2: MatrNumb): MatrNumb

// minus function Matrix by Matrix
operator fun minus(matr2: MatrNumb): MatrNumb