for (my $t=$START+1;
$t<$START+$STEP*$RUNS;
$t+=$STEP+int((rand()-0.5)*7)){
- $counter += 2500*sin($t/2000)*$STEP;
- my $data = (1000+500*sin($t/1000)).":".
- (1000+900*sin($t/2330)).":".
- (2000*cos($t/1550)).":".
- (3220*sin($t/3420)).":$counter";
+ $counter += int(2500*sin($t/2000)*$STEP);
+ my $data = int(1000+500*sin($t/1000)).":".
+ int(1000+900*sin($t/2330)).":".
+ int(2000*cos($t/1550)).":".
+ int(3220*sin($t/3420)).":$counter";
push(@options, "$t:$data");
RRDs::update $RRD1, "$t:$data";
if ($ERROR = RRDs::error) {