The Daily Static
  The Daily Static
UF Archives
Register
UF Membership
Ad Free Site
Postcards
Community

Geekfinder
UFie Gear
Advertise on UF

Forum Rules
& FAQ


Username

Password


Create a New Account

 
 

Back to UserFriendly Strip Comments Index

Sun Researchers: It's not always Microsofts Fault! by subbywan2006-11-19 12:55:59
  People do bad reasoning. by mwq2003-12-19 03:37:37
    Also depends on the language by ideur2003-12-19 03:55:46
      Now calculate the square root of two for me. (n/t) by mwq2003-12-19 04:21:11
        Square root of 2 in LISP by ideur2003-12-19 05:11:34
          I rest my case. (n/t) by mwq2003-12-19 05:13:17
            Sorry, but i don't know FORTRAN well enough by ideur2003-12-19 05:23:16
              If I must... by wheresthefish2003-12-19 05:46:19
                I don't know FORTRAN, but by mwq2003-12-19 05:50:53
                  Not necessarily by wheresthefish2003-12-19 05:56:56
                    Been a long time since I did FORTRAN by JohnClarke 2003-12-19 06:22:48
but I seem to recall that "DOUBLE PRECISION" meant "REAL*8" on most compilers. And now I'm scratching my head trying to remembering how one got a long integer other than by "INTEGER*8". Last time I used FORTRAN was 1988 I think. When I quit crunching numbers for a living I had to go to C and other things--never got back into FORTRAN due to the lack of a decent GPL compiler. OTOH, for some reason I sprang for APL*PLUS backalong--perhaps I really am crazy.

Of course in APL it's easy enough:

SQUARE[left arrow]2*0.5

But APL mixes types with wild abandon.

Incidentally, I'm a bit disappointed that AMD didn't extend the floating point capabilities on their 64-bit architecture--it can handle 128 bit integers in the general registers but only 80 bits in the floating point registers. OTOH, it's the only x86 machine that can do INTEGER*16 in a single operation in the general purpose registers and the only x86 machine where the general purpose registers can handle a longer integer than can the floating point processor. I haven't compared timings though--the floating point processor may still be faster up to its limit.

Sorry about the ramble. Kona on top of dexedrine is good stuff but . . .
[ Reply ]
                      It certainly means REAL*8 on every compiler by wheresthefish2003-12-19 06:37:52

 

[Todays Cartoon Discussion] [News Index]

Come get yer ARS (Account Registration System) Source Code here!
All images, characters, content and text are copyrighted and trademarks of J.D. Frazer except where other ownership applies. Don't do bad things, we have lawyers.
UserFriendly.Org and its operators are not liable for comments or content posted by its visitors, and will cheerfully assist the lawful authorities in hunting down script-kiddies, spammers and other net scum. And if you're really bad, we'll call your mom. (We're not kidding, we've done it before.)