------------------------------------------------------------------------ IMSL Name: ISAMIN (Single precision version) Revised: August 9, 1986 Purpose: Find the smallest index of the component of a single-precision vector having minimum absolute value. Usage: ISAMIN(N, SX, INCX) Arguments: N - Length of vector X. (Input) SX - Real vector of length N*INCX. (Input) INCX - Displacement between elements of SX. (Input) X(I) isdefined to be SX(1+(I-1)*INCX). INCX must be greater than zero. ISAMIN - The smallest index I such that ABS(X(I)) is the minimum of ABS(X(J)) for J=1 to N. (Output) X(I) refers to a specific element of SX. see INCX argument description. Keyword: Level 1 BLAS GAMS: D1a2 Chapters: MATH/LIBRARY Basic Matrix/Vector Operations STAT/LIBRARY Mathematical Support Page No.: MATH/LIBRARY User's Manual page 1146 STAT/LIBRARY User's Manual page 1508