RE: [Mono-list] Mono chosen as Development Application of the Year.
You forgot the source of the quotation, here it is: http://arstechnica.com/columns/linux/linux-20050102.ars/2 keep up the good work ;o) -- Med venlig hilsen/regards Martin Hansen Software Specialist Center for Software Innovation Stenager 2 DK-6400 Sønderborg Tlf: +45 7347 7017 Fax: +45 7347 7001 Email: [EMAIL PROTECTED] Web: www.cfsi.dk ___ Mono-list maillist - Mono-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-list
[Mono-list] Mono libraries
Hi All I downloaded mcs-1.0.4, and it compiled fine. But I cannot figure out how to convince mcs/mono to use the libraries that I compiled. I knoe that the is a switch for mcs -L or -lib: but they will not stop mcs to search in standard libs too. As I tried: mcs -lib:/home/notexistingdir Main.cs And it compiled. I also tried mcs -nostdlib -lib:~/monotest/lib Main.cs but that would not compile First time I compilled there where just a set of links in ~/monotest/lib pointing to the ones in /usr/lib. Then I set the LIBRARY_INSTALL_DIR=~/monotest/lib and ran make now I got the asemblies in there. Am I wrong in doing this? -- Med venlig hilsen Martin Hansen Software Specialist Center for Software Innovation Stenager 2 DK-6400 Sønderborg Tlf: +45 7347 7017 Fax: +45 7347 7001 Email: [EMAIL PROTECTED] Web: www.cfsi.dk ___ Mono-list maillist - [EMAIL PROTECTED] http://lists.ximian.com/mailman/listinfo/mono-list
RE: [Mono-list] Re: Time problems on Mono
Gregory Bowyer wrote
for ( int n=0; n=(1000* 1000 * 1000) ;n+=1 )
{
sum *= 1.0;
}
cut
Not meaning to flame but isn't that test a bit of a no brainer for
performance issues, I mean its simply an aggressive loop that
will take
any langugage / platform a while to work through
No there is some obvius places for an optimizer. Whithout any
optimisazion a floating point opreration wll be preformed each tim the
loop iterates.
First an analysis of the expression will show that the variable isn't
changed. Secondly the variable is not referenced outside the loop so an
optimizert could remove the variable completely. So if the optimizer can
see just one of them it would speed up the loop a lot.
And aperantly ms-.net saw one them and mono did not.
but yes it is a very simple test.
--
Martin Hansen
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RE: [Mono-list] Time problems on Mono
Yes, you can submit a test case that shows we're slow,
so we can check and fix it.
I made some speed tests too and found mono to be slower.
If you have some sample programs that run faster on mono I would be interested.
My test was simple:
// project created on 8/16/2004 at 4:00 PM
using System;
class MainClass
{
public static void Main(string[] args)
{
double sum=0;
for ( int m=0;m9;m++){
for ( int n=0; n=(1000* 1000 * 1000) ;n+=1 )
{
sum *= 1.0;
}
}
}
}
The results was
Under .net 6 secs. Under mono 9 secs, adding --optimize=all did not make a big
difference.
The same program in c++ compiled by g++ -O3 is also about 6 secs.
But the most peculiar thing is that sometimes when compiled by mcs it takes
mono above 2 minutes to finish, I have not found the differencing factor yet.
--
Med venlig hilsen
Martin Hansen
Software Specialist
Center for Software Innovation
Stenager 2
DK-6400 Sønderborg
Tlf: +45 7347 7017
Fax: +45 7347 7001
Email: [EMAIL PROTECTED]
Web: www.cfsi.dk
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[Mono-list] Minimal requrements
Hi I would like to know if any of you have looked into the minimal system requrements for running a C# program using mono runtime. Has anyone made something similar to the .net compact framework? Regards -- Med venlig hilsen Martin Hansen Software Specialist Center for Software Innovation Stenager 2 DK-6400 Sønderborg Tlf: +45 7347 7017 Fax: +45 7347 7001 Email: [EMAIL PROTECTED] Web: www.cfsi.dk ___ Mono-list maillist - [EMAIL PROTECTED] http://lists.ximian.com/mailman/listinfo/mono-list
