search for: nqueri

Dear R users, I am not asking questions specifically on R, but I know there are many statistical experts here in the R community, so here it goes my questions: Freedman (1982) propose an approximation of sample size/power calculation based on log-rank test using the formula below (This is what nQuery does): (Z(1-?/side)+Z(power))^2*(hazard.ratio+1)^2 N =

This adds coalescing of adjacent extents of the same type, as mentioned by Eric Blake in the commit message here: https://github.com/libguestfs/libnbd/commit/46072f6611f80245846a445766da071e457b00cd The patch series is rather long because it detours through adding the <vector.h> library from nbdkit into libnbd and replacing ad hoc uses of realloc, char ** etc in various places. Rich.

Dear list, Is anyone aware of a library for sample size calculation in R, similar to NQuery? I have to give a course in this area, and I would like to enable the students playing around with this. Best wishes, Matthias

...amp;& h->uri_allow_tls == LIBNBD_TLS_DISABLE) || + (!tls && h->uri_allow_tls == LIBNBD_TLS_REQUIRE)) { + set_error (EPERM, "URI TLS setting %s is not permitted", uri->scheme); + goto cleanup; + } + /* Parse the socket parameter. */ for (i = 0; i < nqueries; i++) { if (strcmp (queries[i].name, "socket") == 0) @@ -239,9 +257,16 @@ nbd_unlocked_aio_connect_uri (struct nbd_handle *h, const char *raw_uri) /* Look for some tls-* parameters. XXX More to come. */ for (i = 0; i < nqueries; i++) { - if (strcmp (queries[i].name,...

Previous discussion: https://www.redhat.com/archives/libguestfs/2019-August/msg00102.html Last night I experimentally added support for URIs that contain the query parameter tls-psk-file, as part of rewriting the tests to cover more of the URI code. So you can now have a URI like: nbds://alice@localhost/?tls-psk-file=keys.psk However there's an obvious security problem here because now

Hi :) Here''s a little code reproducing something that i consider as a bug, if it''s not please explain :] http://pastie.caboo.se/18693 Thanks by advance, Cheers, J?r?mie ''ahFeel'' BORDIER -- Posted via http://www.ruby-forum.com/.

I'm not sure whether we want to go with just the first patch (reject nbd:unix:/path but still accept nbd:/path), or squash the two in order to go with the second (reject both abbreviated forms, and require scheme://...). Either way, though, nbdkit -U - --run '$nbd' will now error out rather than inadvertently connect over TCP to localhost:10809 instead of the intended Unix connection