Dear Perl Folks,
Maybe did you have solved this kind of question?
I have to use two related $a. $b ndarray performing
some computation on $b that could be
used to map with $a
I have a horrible solution for my specifique problem
but it is sure that PDL has a cleaver version for solving it
@step=(-3..3);
$delta=0.2;
@res= map {$a->index(which(abs($_-$b)<$delta))->sum} @step ;
Then, the list @res cumulates data of $a for which $b are
in a desire intervals
Regards
PS: sorry if I sent my post to a wrong email list
--
Dr. Guillermo P. Ortiz
Electromagnetismo Aplicado
Dto. Física, Facultad de Ciencias Exactas
Universidad Nacional del Nordeste
Avda Libertad 5460, Campus UNNE.
W3404AAS Corrientes, Argentina.
(+54) 379-4424678 interno 4613
gortiz* at *unne edu ar
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