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  Topic: Congratulations, Sean!
Don Clugston

Replies: 1
Views: 20835

PostForum: Ares   Posted: Wed Oct 22, 2008 9:34 am   Subject: Congratulations, Sean!
You battled through periods with very little support. Yet now, with DMD 2.020...

Ares has become THE standard library. There is no other.

Well done!
  Topic: Some libraries to steal ideas from
Don Clugston

Replies: 8
Views: 35048

PostForum: MultiArray   Posted: Mon Jul 28, 2008 1:46 am   Subject: Some libraries to steal ideas from
You mean it gets converted to something that's like a DAXPY call? It doesn't actually call a BLAS DAXPY does it? Is it configurable? Can you make it call your own routines? Or is it yet another of the ...
  Topic: Some libraries to steal ideas from
Don Clugston

Replies: 8
Views: 35048

PostForum: MultiArray   Posted: Thu Jul 24, 2008 4:58 am   Subject: Some libraries to steal ideas from
It's worth knowing that the next DMD2 release (probably in a couple of days -- I have a pre-release already) contains array operations.
So you can write stuff like:

double [] a;
double [] b;

a ...
  Topic: Some libraries to steal ideas from
Don Clugston

Replies: 8
Views: 35048

PostForum: MultiArray   Posted: Fri Nov 02, 2007 5:17 am   Subject: Some libraries to steal ideas from

I haven't run across a C++ library geared towards general N-dimensional arrays.


How about Blitz++ ?
  Topic: Entice Designer 0.8.4 release
Don Clugston

Replies: 1
Views: 3723

PostForum: DFL   Posted: Fri Oct 26, 2007 12:55 am   Subject: Entice Designer 0.8.4 release
This is pretty impressive, and a good advertisement for DFL.
Some trivial 'first impressions' stuff:
* some of the 'tip of the day's are longer than the bit of the screen that's erased.
* typing so ...
  Topic: Lapack
Don Clugston

Replies: 4
Views: 27883

PostForum: Mathematics   Posted: Wed Oct 17, 2007 7:22 am   Subject: The matrix library explosion!
We already have Helix and MultiArray, and I've got BLADE in MathExtra, and now these new projects Lyla and Mathematics have appeared.

Sure would be nice to get some collaboration happening.
  Topic: Using BLADE in other projects
Don Clugston

Replies: 1
Views: 7248

PostForum: MathExtra   Posted: Wed Oct 17, 2007 5:58 am   Subject: Using BLADE in other projects
Sorry, I haven't made a public release yet. There are still some fairly large issues to work out, especially matrices and functions (such as dot product).
I've experimented with a few totally differe ...
  Topic: itoa(-5) = "5-" ?
Don Clugston

Replies: 1
Views: 6525

PostForum: MathExtra   Posted: Wed Oct 17, 2007 5:51 am   Subject: itoa(-5) = "5-" ?
Oops!
Fixed in rev 119.
Thanks.
  Topic: BLADE linear algebra library
Don Clugston

Replies: 0
Views: 6918

PostForum: MathExtra   Posted: Mon Apr 23, 2007 1:30 am   Subject: BLADE linear algebra library
This project is now the home of the BLADE linear expressions library, which generates near-optimal assembly code at compile-time, for BLAS1-style linear algebra operations.
The code is stored in the ...
  Topic: This project has been abandoned _in its current form_
Don Clugston

Replies: 0
Views: 7908

PostForum: MathExtra   Posted: Tue Jan 30, 2007 9:35 am   Subject: This project has been abandoned _in its current form_
...but most of it has already been incorporated into Tango. <g>
  Topic: MySQL on Windows - calling convention
Don Clugston

Replies: 0
Views: 3971

PostForum: DDBI   Posted: Thu Nov 23, 2006 8:35 am   Subject: MySQL on Windows - calling convention
My version of the MySQL library uses extern(Windows) calling convention.

So in the imp.d file for MySQL, where it says:

version (Windows) {
pragma (lib, "libmysql.lib&quo ...
  Topic: Why is Mango failing to use real?
Don Clugston

Replies: 4
Views: 7571

PostForum: Mango   Posted: Wed Jul 12, 2006 1:05 am   Subject: Why is Mango failing to use real?
When looking through Mango's IO code, I've been more than a little disturbed at how often I've seen 'double' used instead of 'real'. This is most obvious in the io modules. David Gray's DGDouble modul ...
  Topic: Compile-time regexp: getting it right
Don Clugston

Replies: 2
Views: 9241

PostForum: DDL - D Dynamic Libraries   Posted: Tue Jul 04, 2006 12:28 am   Subject: Compile-time regexp: getting it right
Note that (b) can be offset when using std.Regex by stashing pre-constructed Regex instances. In other words, you don't have to compile the pattern at the point of usage.

That's true. And if it tur ...
  Topic: Compile-time regexp: getting it right
Don Clugston

Replies: 2
Views: 9241

PostForum: DDL - D Dynamic Libraries   Posted: Mon Jul 03, 2006 1:30 am   Subject: Compile-time regexp: getting it right
I've been giving some thought to compile-time regular expressions.
There are three benefits to compile-time regexps, over the run-time approach used in (say) std.regexp:
(a) catch errors at compile ...
  Topic: Windows Win32 API Status Log
Don Clugston

Replies: 5
Views: 9055

PostForum: Bindings   Posted: Mon Jun 12, 2006 6:42 am   Subject: Windows Win32 API Status Log
But as the files don't exist as ".lib" files, the existing pragmas seem to be more placeholders for future work than anything.

Many of the files do exist in the DMD download, even though ...
 
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