I hope you will settle for words. They work in all versions (:-)). Drop a while loop and inside ti place a search 1-d array.
Create two shift registers; 1) one will hold an index of where to start your search 2) the other should be an array to hold your indexes. Init your search index to zero outside the loop and wire the left SR to the search 1-d array. The returned index from the search 1-d array should be added to your array of indexes if the value is GTR or EQL to 0. Increment the indiex and use it to update your search index each time through the loop. The while loop should keep looping until now more values are found. The SR holding your array should conatin a list of index when it is done. I hope this help, Ben
