type t = matval init : int -> f:(int -> int -> float) -> matInitialises a square matrix from a int->int->float function.
Initializes a square diagonal matrix from the vector of its diagonal elements.
Computes the product of two matrices. If optional argument alpha is provided then the result is also multiplied by scalar alpha.
Elevates a matrix to an integer power. If optional argument alpha is provided then the result is also multiplied by scalar alpha.
Compares two matrices and tolerates a certain relative difference. Let f be the float parameter, it returns true iff the elements of the second matrix are between 1-f and 1+f times the corresponding elements of the first
val get : mat -> int -> int -> floatAccess a specific element of a matrix.
Diagonalizes a matrix M so that M = PxDxP^T; returns P,v,P^T where v is the diagonal vector of D.
val pp : Format.formatter -> mat -> unitPrints a matrix to the standard output (display may be messy).