!======================================================================= integer function generate_tag( iarg1, iarg2, carg ) implicit none ! Predefined constants/arrays #include "CPLR_SIG.h" ! Arguments integer iarg1 integer iarg2 character*(*) carg ! Local c integer j,hash,pow c integer itrans(MAXLEN_COMP_NAME) ! ------------------------------------------------------------------ ! Convert the characters to an integer array c call mitcplr_char2int( carg, itrans ) ! Hash the integer array c hash=1 c pow=1 c do j=1,MAXLEN_COMP_NAME c hash=abs(hash+itrans(j)*pow) c pow=mod(pow*128,256*256) c enddo c generate_tag=(hash*256+iarg2)*128+iarg1 c generate_tag=abs(mod(generate_tag,256*256*256)) generate_tag = iarg1*MAX_TILES + iarg2 c if (DEBUG) c & write(0,*) 'generate_tag = ',generate_tag,iarg1,iarg2,carg ! ------------------------------------------------------------------ return end !=======================================================================