search for: rfunctionreference

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2008 Mar 27
1
Nothing happened when I using t.test throuth RSPerl
...following codes; use strict; use warnings; use R; use RReferences; my @array1=1..10; my @array2=1..39; &R::initR("--silent"); &R::library("RSPerl"); my $tt=&R::call("t.test", (\@array1, \@array2)) print $tt; I got the messages: Can't locate package RFunctionReference for @RReferences::ISA at testR.pl line 4. Use of uninitialized value in print at testR.pl line 11. Thanks in advance Zhu Shanshan