F(x) graph is flat [INFO 035]

F(x) graph is flat [INFO 035]

F(x) Module 1,01,02 Block 1001 graph is flat - value 1.0

The function entered gives the same output for all inputs. This may result from adding the capability to do non-linear adjustment of inputs that ended up not needing adjustment. There may also be examples where the function has a very low non-zero slope (for example related to monitoring equipment life). Flat functions identified by DBDOC with this message have a slope of less than 1E-5.

Example:

--Post Processing drawing 11002B9A.CAD
F(x) Module 1,01,02 Block 1320 graph is flat - value 1.00.

No tool error reports 70.png

Notice that the Y value is 1.0 for all values of the input X value – that is, a constant.

This message reports system information that is otherwise difficult or impossible to find.

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