search for: sech

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2008 Aug 26
2
Problem with Integrate for NEF-HS distribution
...t it is caused by the very heavy tail of the distribution. Is there any way that I can get around of this and let "integrate" work for the skewed distribution? Or is there any other function for integrating in R-package? Thanks a lot for your advice in advance! > theta<--1 > sech<-function(X) 2/(exp(-X)+exp(X)) > integrand <- function(X) {0.5*cos(theta)*exp(X*theta)*sech(pi*X/2)} > integrate(integrand, -3,1) 0.8134389 with absolute error < 7e-09 > integrate(integrand, -10,1) 0.9810894 with absolute error < 5.9e-06 > integrate(integrand, -15,1) 0.984...
2013 Jun 01
2
v2.2.2 (7b1152c83e3e) latest changes break LMTP
Suppose this one breaks it: http://hg.dovecot.org/dovecot-2.2/rev/c4a85c9df948 ==> /var/log/mail.log <== Jun 1 14:01:30 spectre postfix/lmtp[456]: 3bN0qP5kwFzSy: to=<tlx at leuxner.net>, relay=spectre.leuxner.net[private/dovecot-lmtp], delay=1481, delays=1481/0/0.01/0.01, dsn=4.3.0, status=deferred (host spectre.leuxner.net[private/dovecot-lmtp] said: 451 4.3.0 <tlx at
2008 Feb 17
2
Is Cortado dead?
...would be really sad because I know no similar solution for playing embedded videos without flash. (<video> was a great idea but it doesn't seem to be usable anytime soon) Helmut - -- Bitte beachte, dass dem Gesetz zur Vorratsdatenspeicherung zufolge jeder elektronische Kontakt mit mir sechs Monate lang gespeichert wird. Please note that according to the German law on data retention, information on every electronic information exchange with me is retained for a period of six months. http://piratenpartei.de/navigation/politik/ueberwachung/vorratsdatenspeicherung -----BEGIN PGP SIGNATUR...