Mathematica 9 is now available
THIS IS DOCUMENTATION FOR AN OBSOLETE PRODUCT.
SEE THE DOCUMENTATION CENTER FOR THE LATEST INFORMATION.
Mathematica >

UpSetDelayed (^:=)

lhs^:=rhs
assigns rhs to be the delayed value of lhs, and associates the assignment with symbols that occur at level one in lhs.
New in 1
© 2013 Wolfram Research, Inc. Japanese
Ask a question about this page  |  Suggest an improvement  |  Leave a message for the team