Encog.MathUtil.Matrices.Decomposition LUDecomposition in C# (CSharp): 4 esempi trovati. Questi sono i migliori esempi reali in C# (CSharp) per Encog.MathUtil.Matrices.Decomposition.LUDecomposition, estratti da progetti open source. Li puoi valutare, per aiutarci a migliorare la qualità dei nostri esempi.
LU Decomposition. For an m-by-n matrix A with m >= n, the LU decomposition is an m-by-n unit lower triangular matrix L, an n-by-n upper triangular matrix U, and a permutation vector piv of length m so that A(piv,:) = L*U. If m less than n, then L is m-by-m and U is m-by-n. The LU decompostion with pivoting always exists, even if the matrix is singular, so the constructor will never fail. The primary use of the LU decomposition is in the solution of square systems of simultaneous linear equations. This will fail if isNonsingular() returns false. This file based on a class from the public domain JAMA package. http://math.nist.gov/javanumerics/jama/