Wolfram ResearchPRODUCTSPURCHASEFOR USERSCOMPANYOUR SITES
THIS IS DOCUMENTATION FOR AN OBSOLETE PRODUCT.
SEE THE DOCUMENTATION CENTER FOR THE LATEST INFORMATION.
Built-in Functions / Programming / Assignments /

UpValues

Usage

• UpValues[f] gives a list of transformation rules corresponding to all upvalues defined for the symbol f.


Notes

• You can specify the upvalues for f by making an assignment of the form UpValues[f] = list.
• The list returned by UpValues has elements of the form HoldPattern[lhs] :> rhs.
• See Section 2.5.13.
• See also: Set, DownValues, HoldAllComplete.
• New in Version 2; modified in 3.
Further Examples


Any questions about topics on this page? Click here to get an individual response.Buy NowFree TrialMore Information



 © 2008 Wolfram Research, Inc. • Terms of Use • Privacy Policy |
Sign up for our newsletter: