Hi. I would like to ask about using of piddles. For instance, I have 3
arrays
of the same length: e1, e2 and e3. Now I try to do something like this (just
algorithm):
for (i=0; i < nelements(e1); i++) {
if (e1(i) == 0.0 && e2(i) != 0)
diff(i) = e3(i) - e2(i);
print (diff(i));
}
So, what is a correct way to do similar loop in PDL where $e1, $e2, $e3 and
$diff are piddles with some data? Should I use at() and set() to get and set
piddle's elements?
Thanks in advance. Sorry for my English.
--
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Eugene A. Semenko
e-mail: [EMAIL PROTECTED] Special Astrophysical Observatory RAS,
WWW: http://tiger.sao.ru/ Nizhnij Arkhyz
phone: +7 87878 46 5 77 Karachai-Chercassian Republic,
fax: +7 87878 46 5 27 Russia, 369167
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