Displaying 4 results from an estimated 4 matches for "bologni".
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2011 Jan 14
2
selecting elements in vector
...ist' directly to both "aa" and "bb", avoiding the repetition
of '& list!=...' and get a result such as jj
thanks!
--
Andrea Mario Lavezzi
currently visiting the University of Oxford, Nuffield College
Dipartimento Studi su Politica, Diritto e Società
Piazza Bologni 8
90134 Palermo, Italy
tel. ++39 091 23892208
fax ++39 091 6112023
skype: lavezzimario
email: lavezzi@unipa.it
web: http://www.unipa.it/~lavezzi
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2007 Nov 15
2
counting strings of identical values in a matrix
...h one in column 4. (I know I can actually
turn the matrix into a vector by using rep(prova))
I would like to get to a vector such as : xx = [1,2,1,1]
Can anyone help?
Thanks!
Mario
===============================
Andrea Mario Lavezzi
Dipartimento di Studi su Politica Diritto e Societ?
Piazza Bologni 8
90134 Palermo
tel. ++39 091 6625600
fax ++39 091 6112023
skype: lavezzimario
email: lavezzi at unipa.it
web: http://www.unipa.it/~lavezzi
===============================
2008 Oct 27
3
counting run lengths
...}
It works, but the for (i in ...) loop slows down the simulation a lot.
Any suggestion on how to avoid this loop? (or in general, to speed up
this part of the simulation)
Thanks!!
Mario
--
Andrea Mario Lavezzi
Dipartimento di Studi su Politica, Diritto e Societ?
Universit? di Palermo
Piazza Bologni 8
90134 Palermo, Italy
tel. ++39 091 6625600
fax ++39 091 6112023
skype: lavezzimario
email: lavezzi (at) unipa.it
web: http://www.unipa.it/~lavezzi
2013 Mar 12
1
loading data frames and rbind them
...at I get is that I rbind
"reaNum12345", i.e. the variable name and not the data it contains.
Can anyone help?
thanks!
Mario
--
--
PLEASE NOTICE NEW EMAIL ADDRESS AND HOME PAGE URL
Andrea Mario Lavezzi
Dipartimento di Studi su Politica, Diritto e Società
Università di Palermo
Piazza Bologni 8
90134 Palermo, Italy
tel. ++39 091 23892208
fax ++39 091 6111268
skype: lavezzimario
email: mario.lavezzi (at) unipa.it
web: http://www.unipa.it/~mario.lavezzi
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