On Sunday, August 19, 2012 20:28:35 teo wrote:
> I read at http://dlang.org/phobos/std_complex.html that "Complex will
> eventually replace the built-in types cfloat, cdouble, creal, ifloat,
> idouble, and ireal".
>
> Can someone elaborate why? What is wrong with the above types?
I think that it
== Quote from Lars T. Kyllingstad (pub...@kyllingen.nospamnet)'s
article
> On Tue, 11 May 2010 15:08:07 +, eles wrote:
> > Maybe I am wrong, but my feeling is that if the complex numbers
were a
> > native type (like creal&co. are now), then it would have been
possible
> > to have a dedicated fo
On Tue, 11 May 2010 15:08:07 +, eles wrote:
> Maybe I am wrong, but my feeling is that if the complex numbers were a
> native type (like creal&co. are now), then it would have been possible
> to have a dedicated formatting (just like %f, %d and %s are) for
> writefln.
>
> Putting the type int
Maybe I am wrong, but my feeling is that if the complex numbers were a native
type (like creal&co. are now), then it would have been possible to have a
dedicated formatting (just like %f, %d and %s are) for writefln.
Putting the type into the library seems to forbid some very nice things:
- init
On Tue, 11 May 2010 11:51:34 +, eles wrote:
> the following test case also works:
>
> Compiling
>
> import std.stdio;
> import std.complex;
>
> Complex!(double) x,y;
>
> int main(){
> writefln("salut!\n");
> x.re=1;
> x.im=1;
> y=x.conj();
> writefln("x=%f+%f*
the following test case also works:
Compiling
import std.stdio;
import std.complex;
Complex!(double) x,y;
int main(){
writefln("salut!\n");
x.re=1;
x.im=1;
y=x.conj();
writefln("x=%f+%f*i\n",x.re,x.im);
writefln("y=%f+%f*i\n",y.re,y.im);
r
Confirmation: in the new beta, the test case for the std.complex
compiles on windows xp with dmd 2.046beta. I cannot post on the
D.phobos newsgroup, but I post the confirmation here.
I did not test it further.
Compiling
import std.complex;
int main(){
return 0;
}
results in:
C:\dmd2>
Thank you, Don. I saw your post on the http://news.gmane.org/
gmane.comp.lang.d.dmd.beta group. I'll wait for the next release.
Does anybody knows about when the http://d.puremagic.com/issues/
show_bug.cgi?id=2460 (DMD bug 2460) will be addressed?
eles wrote:
Hello,
I just installed dmd 2.045 (unarchived in c:\dmd2) and put c:
\dmd2\windows2\bin on path.
Compiling the following:
import std.complex;
int main(){
return 0;
}
fails with:
C:\dmd2>dmd test.d
OPTLINK (R) for Win32 Release 8.00.2
Copyright (C) Digital Mars 1989-20
On Sun, 09 May 2010 18:57:08 +, eles wrote:
> actually, i think 2.045 was the second (after 2.044) release to include
> std.complex.
You are right, what's in Phobos now is the new std.complex.
> as i understand, std.complex should replace the native types cfloat,
> creal, ifloat, ireal etc.
actually, i think 2.045 was the second (after 2.044) release to
include std.complex.
as i understand, std.complex should replace the native types cfloat,
creal, ifloat, ireal etc.
i was eager to test the new std.complex. it seems that some work is
still needed. maybe someone could submit a bug re
On 09/05/10 14:41, div0 wrote:
Though I think there's been discussion about the whole complex number
support. Not sure what's going off but I think it's going to overhauled
or replaced, so you'd be better off not using std.complex
std.complex has just undergone its major rewrite, I'm not sure i
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eles wrote:
> Thanks for your answer. Me too, I prefer working on linux but for
> some reasons I remain on windows until dmd goes 64-bit.
>
> For the record, std.stdio works fine:
>
> Compiling
>
> import std.stdio;
>
> int main(){
> writefln("hell
Thanks for your answer. Me too, I prefer working on linux but for
some reasons I remain on windows until dmd goes 64-bit.
For the record, std.stdio works fine:
Compiling
import std.stdio;
int main(){
writefln("hello!\n");
return 0;
}
results in:
C:\dmd2>dmd test.d
C:\dmd2>test
hello!
On 09/05/10 02:27, eles wrote:
Hello,
I just installed dmd 2.045 (unarchived in c:\dmd2) and put c:
\dmd2\windows2\bin on path.
Compiling the following:
import std.complex;
int main(){
return 0;
}
fails with:
C:\dmd2>dmd test.d
OPTLINK (R) for Win32 Release 8.00.2
Copyright (C)
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