Release Notes: Difference between revisions

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#Compiler: The SUM function can only be used once per chart
#Wiki: Updates conform development (please notify voids or unclarities)
 
NOTE:
#Because meteo-equations can reach a certain complexity (definitely when written on a single line) a change is considered which should make it possible to use Plotvariables as intermediate calculations or have a definition of partial equations (not plotted) which you might use in Plot. As an example (see the last chart below) One might consider calculating a dewpoint with the Actual Vapour pressure as an intermediate equation.
#A second change which is considered is making the EVAL and STATS available for the RECENT parameters as well
However, the side effects may be larger than expected so it requires some study. In the mean time : have fun!
 
Below you find three test charts as examples to show what is now possible:
 
CHART DailyTemp TITLE Temp with statistics offset 5
PLOT ALL AverageTemp colour pink
PLOT ALL sumAverageTemp EVAL [ ln(Sum(AverageTemp-5)) ] COLOUR green AXIS DegreeDays
STATS AverageTemp SMA COLOUR crimson
EndChart Output Statistics.txt
 
CHART DailyRain TITLE Rain with statistics
PLOT ALL RainFall colour CornflowerBlue as column
PLOT ALL sumRainFall EVAL [ exp(ln(SUM( RainFall))) ] COLOUR crimson AXIS Free
STATS RainFall SMA colour green
EndChart
 
Chart MyDewPoint Title Dewpoint calculations in CDL
Plot all minBarometer
Plot all maxBarometer
Plot All ActualVapourPressure Eval [ MinHumidity/100 * 6.112 * EXP(17.62*AverageTemp/(243.12+AverageTemp)) ] Axis Pressure
EndChart
 
==== Version 5.4.0 (21/05/2021)) ====

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