Compile error with MIN and MAX variable assignment

[lewdfinger]

double channelLow = MIN(Low, Bob);

double channelHigh = MAX(High, Bob);

Bob is an integer input for bars back. When I compile I get the message: Cannot implicitly convert type 'NinjaTrader.indicator.MAX' to 'double' and Cannot implicitly convert type 'NinjaTrader.indicator.MIN' to 'double'

Am I doing something wrong?

KD

[NinjaTrader_Dierk]

imported post

Yes. MIN/MAX are indicators. To access value at most current bar try

double channelLow = MIN(Low, Bob)[0];

[lewdfinger]

imported post

Thanks Man! I thought that [0] was implicit, but adding it fixed the problem.