Displaying 1 result from an estimated 1 matches for "tp4645633p4645948".
2012 Oct 09
2
Error in matrix (unlist(value, recursive = FALSE, use.names = FALSE), nrow = nr, : attempt to set an attribute on NULL
I am using Donlp2 package to solve a non-linear problem, but there's an error
I always meet:
Error in matrix(unlist(value, recursive = FALSE, use.names = FALSE), nrow =
nr, :
attempt to set an attribute on NULL
I have been suffering from this bug for a long time. I'll be very grateful
if somebody could help me -_-
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