C# (CSharp) MathNet.Numerics.Providers.LinearAlgebra.Mkl SafeNativeMethods.s_matrix_norm Beispiele

s_matrix_norm() private method

private s_matrix_norm ( byte norm, int rows, int columns, [ a, [ work ) : float
norm	byte
rows	int
columns	int
a	[
work	[
return	float

Beispiel #1

        public override float MatrixNorm(Norm norm, int rows, int columns, float[] matrix, float[] work)
        {
            if (matrix == null)
            {
                throw new ArgumentNullException("matrix");
            }

            if (rows <= 0)
            {
                throw new ArgumentException(Resources.ArgumentMustBePositive, "rows");
            }

            if (columns <= 0)
            {
                throw new ArgumentException(Resources.ArgumentMustBePositive, "columns");
            }

            if (matrix.Length < rows * columns)
            {
                throw new ArgumentException(string.Format(Resources.ArrayTooSmall, rows * columns), "matrix");
            }

            if (work.Length < rows)
            {
                throw new ArgumentException(string.Format(Resources.ArrayTooSmall, rows), "work");
            }

            return(SafeNativeMethods.s_matrix_norm((byte)norm, rows, columns, matrix, work));
        }

Beispiel #2

        public override double MatrixNorm(Norm norm, int rows, int columns, float[] matrix)
        {
            if (matrix == null)
            {
                throw new ArgumentNullException(nameof(matrix));
            }

            if (rows <= 0)
            {
                throw new ArgumentException(Resources.ArgumentMustBePositive, nameof(rows));
            }

            if (columns <= 0)
            {
                throw new ArgumentException(Resources.ArgumentMustBePositive, nameof(columns));
            }

            if (matrix.Length < rows * columns)
            {
                throw new ArgumentException(string.Format(Resources.ArrayTooSmall, rows * columns), nameof(matrix));
            }

            return(SafeNativeMethods.s_matrix_norm((byte)norm, rows, columns, matrix));
        }

Beispiel #3

        public override double MatrixNorm(Norm norm, int rows, int columns, float[] matrix)
        {
            if (matrix == null)
            {
                throw new ArgumentNullException(nameof(matrix));
            }

            if (rows <= 0)
            {
                throw new ArgumentException("Value must be positive.", nameof(rows));
            }

            if (columns <= 0)
            {
                throw new ArgumentException("Value must be positive.", nameof(columns));
            }

            if (matrix.Length < rows * columns)
            {
                throw new ArgumentException($"The given array is too small. It must be at least {rows * columns} long.", nameof(matrix));
            }

            return(SafeNativeMethods.s_matrix_norm((byte)norm, rows, columns, matrix));
        }