Tryining to get float number in scripted filed

[dontAskToAsk (qures)]

hey I am tried to run this command in a scripted filed

if (doc['tunnels_map.rx_stats.counters.packets_lost'].size() != 0 && doc['tunnels_map.rx_stats.counters.packets'].size() != 0)
 {doc['tunnels_map.rx_stats.counters.packets_lost'].value / doc['tunnels_map.rx_stats.counters.packets'].value }

when I got the result I got an integer result and I am looking for a float result...
I am tried to split the fileds to a float variable and it doesn't work also..
I am looking forward to your response

[flash1293 (Joe Reuter)]

doc['tunnels_map.rx_stats.counters.packets_lost'].value and doc['tunnels_map.rx_stats.counters.packets'].value are most likely integers - to calculate a ratio you need to cast them to floats:

(float)doc['tunnels_map.rx_stats.counters.packets_lost'].value / (float)doc['tunnels_map.rx_stats.counters.packets'].value