attributeid
attributeid(id)
The ATTRIBUTEID function has the following argument:
idThe id value for the attribute definition of interest.
Access and execute an attribute element with the matching id value. It does not matter where the attribute element being looked up is defined, the expression or curve data will be retrieved.
This function only operates in the context of the Matrix Builder.
If the attribute id has not been defined then an undefined attribute exception will occur. If the 'ignoremissing' condition has been set to true then the function will return a zero value curve. Otherwise, an error condition will be raised and the Matrix Builder will terminate.
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Formula |
Description |
Result |
|---|---|---|
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attributeid(AU+'.Yield.'+SPP) | Look up the attribute element with the id of AU+'.Yield.'+SPP, for whatever the value of AU and SPP is for the stand being processed. | Curve |