search for: tsort

...`instance_exec' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/railties-4.0.5/lib/rails/initializable.rb:30:in `run' from C:/Ruby200/lib/ruby/gems/2.0.0/gems/railties-4.0.5/lib/rails/initializable.rb:55:in `block in run_init ializers' from C:/Ruby200/lib/ruby/2.0.0/tsort.rb:150:in `block in tsort_each' from C:/Ruby200/lib/ruby/2.0.0/tsort.rb:183:in `block (2 levels) in each_strongly_connected_component' from C:/Ruby200/lib/ruby/2.0.0/tsort.rb:210:in `block (2 levels) in each_strongly_connected_component_from' from C:/Ruby200/l...

...0:in `instance_exec' from C:/Ruby193/lib/ruby/gems/1.9.1/gems/railties-4.0.2/lib/rails/initializable.rb:30:in `run' from C:/Ruby193/lib/ruby/gems/1.9.1/gems/railties-4.0.2/lib/rails/initializable.rb:55:in `block in run_initializers' from C:/Ruby193/lib/ruby/1.9.1/tsort.rb:150:in `block in tsort_each' from C:/Ruby193/lib/ruby/1.9.1/tsort.rb:183:in `block (2 levels) in each_strongly_connected_component' from C:/Ruby193/lib/ruby/1.9.1/tsort.rb:210:in `block (2 levels) in each_strongly_connected_component_from' from C:/Ruby193/lib/...

The following recursion is about 120 times faster in C#. I know R is not known for its speed with recursions but I'm wondering if anyone has a tip about how to speed things up in R. #"T" is a vector and "m" is a number between 1 and sum(T) A <- function(T,m) { lt <- length(T) if (lt == 1) { if (0 <= m & m <= T[1]) { return(1) } else { return(0) }

...does.cross] y1 <- y[-length(y)][does.cross] x2 <- x[-1L][does.cross] y2 <- y[-1L][does.cross] t <- (((x1 - x0) * (y2 - y1) - (y1 - y0) * (x2 - x1))/(xd * (y2 - y1) - yd * (x2 - x1))) o <- order(t) tsort <- t[o] crossings <- cumsum(cross[does.cross][o]) if (fillOddEven) crossings <- crossings%%2 drawline <- crossings != 0 lx <- x0 + xd * tsort ly <- y0 + yd * tsort lx1 <- lx[-length(lx)][dra...

...does.cross] y1 <- y[-length(y)][does.cross] x2 <- x[-1L][does.cross] y2 <- y[-1L][does.cross] t <- (((x1 - x0) * (y2 - y1) - (y1 - y0) * (x2 - x1))/(xd * (y2 - y1) - yd * (x2 - x1))) o <- order(t) tsort <- t[o] crossings <- cumsum(cross[does.cross][o]) if (fillOddEven) crossings <- crossings%%2 drawline <- crossings != 0 lx <- x0 + xd * tsort ly <- y0 + yd * tsort lx1 <- lx[-length(lx)][dra...

--- helper/init.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/helper/init.c b/helper/init.c index 0ca3135..2b5dacf 100644 --- a/helper/init.c +++ b/helper/init.c @@ -163,8 +163,10 @@ main () chdir ("/"); - /* Run /init from ext2 filesystem. */ + mount_proc (); print_uptime (); + + /* Run /init from ext2 filesystem. */ execl

...malloc:entry { ustack(); } and got stack traces from my application calling malloc as expected. In Solaris 10 8/07 I only see stack traces from functions inside libc calling a function called lmalloc() but not my malloc calls: ld.so.1`lmalloc ld.so.1`tsort+0xb4 ld.so.1`load_completion+0x7c ld.so.1`elf_bndr+0x3d8 ld.so.1`elf_rtbndr+0x10 libc.so.1`0xff36f30c libc.so.1`_ndoprnt+0x32c libc.so.1`printf+0xf4 memleak`fun1+0x94 memleak`main...

...ing tool for shared objects while --warn-backrefs is for archives. For performance, ABI concerns and ease of deployment, many projects tend to build their own components as archives instead of shared objects. In this sense --warn-backrefs will probably be more useful than -z defs. ( TIL lorder and tsort were created to define an order of archives in early versions of Unix. https://www.gnu.org/software/coreutils/manual/html_node/tsort-background.html It seems that the article missed the point that proper library layering is still useful ) >On Mon, Aug 31, 2020 at 1:44 PM Fāng-ruì Sòng <maskr...

Hi all, I'm working on a loop function for a large dataset which contains 1000 different groups. I would like to reconstruct the order of events within each group by using a loop function in R. (Currently the order of events are based on the ascending order of prev_event within the group) A demo data frame: event prev_event group 845 0 5360 926 153

...for archives. For performance, ABI concerns and ease >> of deployment, many projects tend to build their own components as >> archives instead of shared objects. In this sense --warn-backrefs will >> probably be more useful than -z defs. >> >> ( >> TIL lorder and tsort were created to define an order of archives in >> early versions of Unix. >> https://www.gnu.org/software/coreutils/manual/html_node/tsort-background.html >> It seems that the article missed the point that proper library layering is >> still useful >> ) >> > &...

Greetings all, I'm trying to create a CentOS 4.4 kickstart CD (not a network install), duplicating what I've done for Fedora Core 3. I am having a cirular dependency for initscripts, which causes initscripts not to be installed (no /etc/inittab when the boot gets to INIT) The cascade is: initscripts-7.39.25.EL-1.centos4 requires /sbin/nash /sbin/nash is in mkinitrd-4.2.1.8-1

...I tested is suffering from dependency loop that cause repeated make calls. But why so many ports fail ? Are they all harmed by similar loops ? So I tried to lookup ports dependency tree(s). Voila ! Found a few circular dependencies. Since I'm not using ports-all, and also the tool I relied on (tsort) is not the tool to primarily detect cycles (it detects cycles only as its byproduct), this list is not exhaustive. Most of the cycles I found so far contain XFree86-4-libraries -> fontconfig dependency. Other circles are small : gtkhtml (it depends on itself) and gtkhtml -> gnomecore. Also,...

...gt;> >> of deployment, many projects tend to build their own components as >> >> archives instead of shared objects. In this sense --warn-backrefs will >> >> probably be more useful than -z defs. >> >> >> >> ( >> >> TIL lorder and tsort were created to define an order of archives in >> >> early versions of Unix. >> >> >> https://www.gnu.org/software/coreutils/manual/html_node/tsort-background.html >> >> It seems that the article missed the point that proper library layering >> is &gt...

...ne application from Rails 3.1.3 to 3.2.3 and run into a nasty problem that none of the assets are found (everything worked great before upgrade). I''ve investigated for several hours and it seems that the root of the problem is that the order of initializers becomes wrong after initializers.tsort (in railties-3.2.3/lib/rails/ initializable.rb:54). It seems that finisher_hook initializer (which runs after_initialize, which then bootstraps sprockets by copying paths from config.assets.paths to Rails.application.assets.paths) is run before append_assets_path (which loads asset paths from all e...

...build their own components as >> >> >> archives instead of shared objects. In this sense --warn-backrefs >> will >> >> >> probably be more useful than -z defs. >> >> >> >> >> >> ( >> >> >> TIL lorder and tsort were created to define an order of archives in >> >> >> early versions of Unix. >> >> >> >> >> >> https://www.gnu.org/software/coreutils/manual/html_node/tsort-background.html >> >> >> It seems that the article missed the point...

On Mon, Aug 31, 2020 at 1:29 PM David Blaikie <dblaikie at gmail.com> wrote: > > > > On Mon, Aug 31, 2020 at 1:24 PM Fāng-ruì Sòng <maskray at google.com> wrote: >> >> On Fri, Aug 28, 2020 at 11:16 AM David Blaikie <dblaikie at gmail.com> wrote: >> > >> > Would you like to conduct the conversation here, or on the review thread? (I lean

...gt;> >> archives instead of shared objects. In this sense --warn-backrefs >>>> will >>>> >> >> probably be more useful than -z defs. >>>> >> >> >>>> >> >> ( >>>> >> >> TIL lorder and tsort were created to define an order of archives >>>> in >>>> >> >> early versions of Unix. >>>> >> >> >>>> >> >>>> https://www.gnu.org/software/coreutils/manual/html_node/tsort-background.html >>>> &gt...

Hi all, I am reading a huge data set(12M rows) that contains family information, Offspring, Parent1 and Parent2 Parent1 and parent2 should be in the first column as an offspring before their offspring information. Their parent information (parent1 and parent2) should be set to zero, if unknown. Also the first column should be unique. Here is my sample data set and desired output. fam

I am a rank newbie to Linux and wine. I am running Ubuntu Dapper on an AMD 1800 mhz machine, wine 0.9.15 Everything I have read says use the installer to load windows programs. Where is the installer? Thanks, -- Ron Thompson On the Beautiful Florida Space Coast, right beside the Kennedy Space Center, USA http://www.plansandprojects.com My hobby pages are here:

Hello all, The topic of plugin dependencies has come up before and it doesn''t seem to have been addressed by core or core doesn''t seem to think it''s an issue. I''ve looked at the current edge code and don''t see anything new, so if I''ve missed something *please* let me know. The following article makes mention of a require_plugin