PGI Fortran - Servidor WWW del Cluster Ladon-Hidra

Return ValueThe dot product. For VECTOR_A of integer or real, the value is SUM(VECTOR_A *VECTOR_B). For complex, the value is SUM(CONJG(VECTOR_A) * VECTOR_B). Forlogical, the value is ANY(VECTOR_A .AND. VECTOR_B).DPROD 90Double precision real product.SynopsisDPROD(X,Y)ArgumentsBoth arguments X and Y must be of type default real.Return ValueThe return value is a double precision real that is the product of X and Y.EOSHIFT 90Perform an end-off shift on the specified array.SynopsisEOSHIFT(ARRAY, SHIFT [,BOUNDARY] [,DIM])ArgumentsThe argument ARRAY is the array to shift. It may be an array of any type. The argument SHIFT isan integer or an array of integers with rank n-1 where n is the rank of ARRAY. The optionalargument BOUNDARY is of the same type as the array, it may be scalar or of rank n-1 where n isthe rank of ARRAY. The optional argument BOUNDARY is the value to fill in the shifted outpositions. By default it has the following values for integer 0, for real 0.0, for complex (0.0,0.0),for logical false, for character the default is blank characters.The optional argument DIM represents the dimension of ARRAY to shift.Return ValueThe shifted array with the same size and shape as the argument ARRAY.208 Chapter 6