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AbsoluteOptions::optnf SetOptions::optnf Options::optnf

AbsoluteOptions::optnf SetOptions::optnf Options::optnf

Details

  • This message is generated by an attempt to set or inspect an option that is not one of the known options of the indicated symbol.
  • Options can be added to a symbol sym by making an assignment to Options[sym].
  • Off[message] switches off the message; On[message] switches it on. For example: Off[AbsoluteOptions::optnf].

Examples

Basic Examples  (2)

This input generates an error because Modulus is not an option of Integrate:

Wolfram Language code: Options[Integrate, Modulus]

This shows a correct use of the Options function:

Wolfram Language code: Options[Integrate, GenerateConditions]

A similar error will result from an attempt to set an unknown option:

Wolfram Language code: SetOptions[Integrate, Modulus -> 0]