search for: 500x

...always using inline. This time I decided to give making a proper package a go. First of all I should say that this was incredibly easy due to Rcpp.package.skeleton() and the countless answers to quesions online and documentation! Secondly, I'm worried that my speedup has been so massive (over 500x !!!) that I think I've made a mistake, hence my post here. Here is all my code, if someone has a minute to point out anything wrong (or even if its correct and there is room for improvement, im pretty new to this) it would be much appreciated. I've had a simple look at the results and they...

Hello. I use Linux 2.0.30(Red Hat) and Samba 1.9.16p. Clients are Win95, NT Workstations and Servers. I use Linux like printserver and bridge. And I have problem with my printer HP LaserJet 4MV with JetDirect card. It print 1 test page( or another 1 page) and print after it second page: User: root Host: LINUX Class: LINUX

Hi, I have a 500x 53380 sparse matrix and I am trying to dichotomize it. Under sna package I have found event2dichot yet it doesnt recognize sparse matrix and requires adjacency matrix or array. I tried to run a simple loop code for (i in 1:500) for (j in 1:53380) if (matrix[i,j]>0) matrix[i,j]=1 yet this ta...

Sol 2.8, Samba 2.2.5 I have an hp1220c printer setup on port 2 of a 3 port hp 500x print server. There is also a hp6mp printer on port 1. I've added the hp6mp printer to my client without problems. But when I attempt to add the hp1220c I get a "could not connect to the printer" error message. If I right click on the printer when browsing with "Add Printer W...

Hi, I've been toying with the idea of using the Linux machine as a print server. I'm using RedHat 5.2 and Samba 2.0.3. I already have one remote printer share working... but I can't figure out where the PrintTool in RedHat is storing the remote printers IP address. Anyone know where? :) (not important just bugging me - I hate when OS's hide stuff) I have the Samba book

...d the printer using the Printtool.conf and I can print to it from the Linux server but, I cant see the printer in my Network Neighborhood when I go browse for its share. I have a total of 7 printers on my network where one of them is connected to a jetdirect box that has two ports on it: JETDIRECT 500X. I can see the printer attached to printer port 1 which is a HP Laserjet 6P but, I cant see the inkjet 1120C, why? I have it set up to port 9101. Does samba not listen on port 9101 only 9100? I tried even moving the printcap entry for the printer to the top of the printcap file. I even updated...

...gs I get (on 2xG5 2.7GHz) are: gcc3: 0.8s gcc4: 4.5s (dynamic libgcc) gcc4: 4.2s (static libgcc) Basically any calls that use long double will be affected: qadd: 4.5s (gcc3 opt), 6.7s (Agcc4 opt), 7.4s (gcc3), 7.9s (gcc4 opt +dyngcc), 10.5s (Agcc4), 10.6s (gcc4 dyngcc) (this test basically runs 500x 1M long double additions on an array - it's even more extreme if you run it on short arrays : 250kx1k will give 2s on gcc3 and 7.7s on gcc4) Now, the actual reason is that gcc3 simply ignores "long double" and performs all computation using regular double precision (sizeof(long...

I've set up Samba and LPRng for HP printers with JetDirect cards. It works for one user at a time. But if the printer is off-line or busy, the samba client does not get an error message, but the job gets lost. :( I would like the print jobs to be spooled on Linux even when there is an active print job or when the printer is off-line. Unfortunately I'm not familiar with lpd. The

Dear Listers: I have a question on handling large dataset. I searched R-Search and I hope I can get more information as to my specific case. First, my dataset has 1.7 billion observations and 350 variables, among which, 300 are float and 50 are integers. My system has 8 G memory, 64bit CPU, linux box. (currently, we don't plan to buy more memory). > R.version _ platform

hi guys I wonder if any Centosian here have done something different than only contemplated using Fedora Server, actually worked on it in test/production envs. If here are some folks who have done it I want to ask if you deem it to be a viable option to put it on at least portion of servers stack. Anybody? Many thanks, L.