EvaluateRequest

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API Reference for EPL (ApamaDoc) 10.11.3.3

SUMMARY: IMPORT | CONSTANT | MEMBER | ACTION

DETAIL: IMPORT | CONSTANT | MEMBER | ACTION

com.apamax.matlab
Event EvaluateRequest

Evaluates an expression for the MATLAB engine session and returns textual output from evaluating the expression (including possible error messages). Uses Matlab API function engEvalString.

Member summary
`string`	`sessionID` The unique ID of the session to be used.
`string`	`messageID` Shows the order in which the events are routed.
`string`	`expression` E.g. "z=x+y".
`integer`	`outputSize` The amount of expected textual output from the expression (in characters). If outputSize <= then an the output string will be empty. If the amount of actual output exceeds the outputSize, then only the first outputSize characters will be returned.

Member detail

expression

            string expression

E.g. "z=x+y".

messageID

            string messageID

Shows the order in which the events are routed.

outputSize

            integer outputSize

The amount of expected textual output from the expression (in characters). If outputSize <= then an the output string will be empty. If the amount of actual output exceeds the outputSize, then only the first outputSize characters will be returned.

sessionID

            string sessionID

The unique ID of the session to be used.