search for: lavezzimario

Displaying 4 results from an estimated 4 matches for "lavezzimario".

selecting elements in vector
2011 Jan 14
2
selecting elements in vector
...n 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 [[alternative HTML version deleted]]
counting strings of identical values in a matrix
2007 Nov 15
2
counting strings of identical values in a matrix
...y 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 ===============================
counting run lengths
2008 Oct 27
3
counting run lengths
...uggestion 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
loading data frames and rbind them
2013 Mar 12
1
loading data frames and rbind them
...he 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 [[alternative HTML version deleted]]