search for: ugrina

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

2009 Jul 09
2
Improvement of [dpq]wilcox functions
...d for wilcox_free at [dpq]wilcox in src/library/stats/distn.R (every other call after the first one with the same m,n will just read the results from the array so it will be really fast) and for #define WILCOX_MAX 50 in src/nmath/nmath.h p.s. modified files are in the attachment have fun, -- Ivo Ugrina << http://web.math.hr/~iugrina >> Teaching/Research Assistant at Department of Mathematics University of Zagreb, Croatia -------------- next part -------------- An embedded and charset-unspecified text was scrubbed... Name: distn.R URL: <https://stat.ethz.ch/pipermail/r-devel/attachm...
2007 Dec 14
1
Improvement of SignRank functions
....c have been altered. There was no change to dsignrank, psignrank, ... I've tried to make as little changes as possible. So, to compile with new functions only src/nmath/signrank.c needs to be changed with the one given in attachment. I hope it really is an improvement. With respect, -- Ivo Ugrina ICQ: 47508335 | www.iugrina.com ------------------------------- baza matematickih pojmova http://baza.iugrina.com --------------------------- anime, manga, Japan fanzin http://yoshi.iugrina.com -------------- next part -------------- An embedded and charset-unspecified text was scrubbed... Name: si...
2008 Apr 22
3
R 2.7.0 is released
...uments and at least one is named. o New function showNonASCII() in package tools to aid detection of non-ASCII characters in .R and .Rd files. o The [dpq]signrank() functions now typically use considerably less memory than previously, thanks to a patch from Ivo Ugrina. o spec.ar() now uses frequency(x) when calculating the frequencies of the estimated spectrum, so that for monthly series the frequencies are now per year (as for spec.pgram) rather than per month as before. o spline() gets an 'xout' argument, analogous...
2008 Apr 22
3
R 2.7.0 is released
...uments and at least one is named. o New function showNonASCII() in package tools to aid detection of non-ASCII characters in .R and .Rd files. o The [dpq]signrank() functions now typically use considerably less memory than previously, thanks to a patch from Ivo Ugrina. o spec.ar() now uses frequency(x) when calculating the frequencies of the estimated spectrum, so that for monthly series the frequencies are now per year (as for spec.pgram) rather than per month as before. o spline() gets an 'xout' argument, analogous...