PGI Fortran - Servidor WWW del Cluster Ladon-Hidra

SynopsisNULL([PTR])ArgumentsThe optional argument PTR is a pointer of any type and may have any association status includingundefined.Return ValueThe return value is a disassociated pointer.OR § 77Performs a logical OR on each bit of the arguments.SynopsisOR(M, N)ArgumentsThe arguments M and N may be of any type except for character and complex.Return ValueThe return value is typeless.PACK 90Pack an array of any number of dimensions into an array of rank one.SynopsisPACK(ARRAY, MASK [,VECTOR])ArgumentsThe ARRAY argument is the array to be packed and may be of any type. The MASK argument is oftype logical and must be conformable with ARRAY. The optional argument VECTOR is of the sametype as ARRAY and has rank one.Return ValueThe return value is the packed array limited by the logical values in the array MASK. If VECTOR ispresent its values are part of the result array only for those elements that have an element ordergreater than the number of true elements in MASK. For further details, refer to the Fortran 95Handbook.232 Chapter 6