2xtoNaN8
Changes missing_values into NaNs. Uses either missing_value or valid_range flags. Outputs are both real*4 or both real*8.var1 var2 2xtoNaN8
| Arguments | ||
|---|---|---|
| label | type | description |
| var1 | variable | Variable with missing_values |
| var2 | variable | Variable with missing_values |
| Returns | ||
| var1' | variable | Variable with missing_values replaced by NaNs |
| var2' | variable | Variable with missing_values replaced by NaNs |
Description
2xtoNaN8 is a function that converts missing value indicators in up to two immediately previous variables on the stack to "NaN" ("not a number").
Example
SOURCES .NOAA .NCEP .CPC .CAMS .anomaly .temp
SOURCES .NOAA .NCEP .CPC .PRECL .prcp
2xtoNaN8
In this example, missing values of -9999. in the CAMS temperature anomaly variable and of -99.9 in the PRECL precipitation variable are converted to 'NaN'.
Live Example Link