Source : `trend_analysis`¶

source code: trend_analysis¶

Analyze signal for its recent trend.

Trend() Compute the current trend in signal values

class dhtioc.trend_analysis.Trend[source]¶

Compute the current trend in signal values

Apply smoothing with various factors, and take the slope of the smoothed signal v. the smoothing factor.

`compute`(reading)	(Re)compute the trend.
`slope`	Set the trend as the slope of smoothed v.

compute(reading)[source]¶

(Re)compute the trend.

Actually, reset the stats registers and load new values