+ fprintf(f,"lowvol ");
+ DUMPV("%d", , lowvol_circptr);
+ DUMPV("%d", , lowvol_total);
+ fprintf(f,":");
+ for (i=0; i<lowvol_periods; i++) {
+ fprintf(f," ");
+ if (i==lowvol_circptr) fprintf(f,"*");
+ fprintf(f,"%d",lowvol_perperiod[i]);
+ }
+ fprintf(f,"\n");
+