Dsyr2k.bas ファイル

関数
Sub	Dsyr2k (Uplo As String, Trans As String, N As Long, K As Long, Alpha As Double, A() As Double, B() As Double, Beta As Double, C() As Double, Optional Info As Long)
	Rank 2k 操作: C <- αABT + αBAT + βC または C <- αATB + αBTA + βC (対称行列) (BLAS 3)