• dennis luehring (15/15) Nov 20 2005 1. why can i write
• Walter Bright (7/21) Nov 24 2005 You can do that now with 0.140.

dennis luehring <dl.soluz gmx.net> writes:

1. why can i write

template foo(U : int, int T : 10)
{
     U x = T;
}

but not

template foo(U : cfloat, cfloat T : 1 + 1i)
{
     U x = T;
}

2. is there an |z| or z.norm propertie or something?

3. how can i get the root(s) of complex numbers in d
(must i do it myself?)

4. will there be something like z.conj?

ciao dennis

"Walter Bright" <newshound digitalmars.com> writes:

"dennis luehring" <dl.soluz gmx.net> wrote in message
news:dlq2hb$2nj2$1 digitaldaemon.com...
 1. why can i write

 template foo(U : int, int T : 10)
 {
      U x = T;
 }

 but not

 template foo(U : cfloat, cfloat T : 1 + 1i)
 {
      U x = T;
 }

You can do that now with 0.140.

 2. is there an |z| or z.norm propertie or something?

std.math.hypot should do it.

 3. how can i get the root(s) of complex numbers in d
 (must i do it myself?)

Currently, you'll have to do it yourself. If you want, you can contribute
the result to Phobos.

 4. will there be something like z.conj?

Probably a good idea.