Charts Definition Language (CDL): Difference between revisions

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===== Axis Types =====
===== Axis Types =====
The following Axis are possible.  
The following Axis are possible.  
       Temp, Wind, Distance, Hours, Solar, UV, Rain, Rrate, Pressure, Humidity, DegreeDays, EVT, AQ, ppm
       Temp, Wind, Distance, Hours, Solar, UV, Rain, Rrate, Pressure, Humidity, DegreeDays, EVT, AQ, ppm, Free


This only has meaning if there is an [[CDL - EVAL|EVAL]] with a valid expression present. As an [[CDL - EVAL|EVAL]] may modify the value of the plot variable to something completely different, the original Axis belonging to that plot variable may be useless or scale wrongly. Therefore you can choose your own Axis. If there is no valid equation, a warning is given and no axis is generated.
This only has meaning if there is an [[CDL - EVAL|EVAL]] with a valid expression present. As an [[CDL - EVAL|EVAL]] may modify the value of the plot variable to something completely different, the original Axis belonging to that plot variable may be useless or scale wrongly. Therefore you can choose your own Axis. If there is no valid equation, a warning is given and no axis is generated.


In future a generic (without title or unit) Axis will selectable to accommodate plotting in combination with other variables.
A generic (without title or unit) Axis is selectable to accommodate plotting in combination with other variables, this is the ''Free'' axis type.


===== Other Types =====
===== Other Types =====