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optimized sources

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_heinz:
Hi,

- found some interesting parts in the asm32 asseblerpackage, we should give it a chance to implement here.
- study now Intels IPP resources, before I download it and try. Go on with further optimization.
seti_britta  :)

Crunch3r:

--- Quote from: seti_britta on 02 Apr 2007, 04:42:02 pm ---Hi,

- found some interesting parts in the asm32 asseblerpackage, we should give it a chance to implement here.
- study now Intels IPP resources, before I download it and try. Go on with further optimization.
seti_britta  :)

--- End quote ---

Hi seti_britta,

IMHO i'm not very keen on asm. To be honest i'd prefer intrinsics. Asm code depends on either your using windows /Linux and the compiler style like gcc, ms compiler or preferably ICC.

While porting the 2.2b apps to linux we had allready a hadache regarding asm code.....

However if you try studiing IPP i suggest go for ipp 5.2 ( it's not public atm but i can give you the manuals if you need them).

_heinz:

--- Quote from: Crunch3r on 02 Apr 2007, 05:00:12 pm ---
--- Quote from: seti_britta on 02 Apr 2007, 04:42:02 pm ---Hi,

- found some interesting parts in the asm32 asseblerpackage, we should give it a chance to implement here.
- study now Intels IPP resources, before I download it and try. Go on with further optimization.
seti_britta  :)

--- End quote ---

Hi seti_britta,

IMHO i'm not very keen on asm. To be honest i'd prefer intrinsics. Asm code depends on either your using windows /Linux and the compiler style like gcc, ms compiler or preferably ICC.

While porting the 2.2b apps to linux we had allready a hadache regarding asm code.....

However if you try studiing IPP i suggest go for ipp 5.2 ( it's not public atm but i can give you the manuals if you need them).




--- End quote ---
Hi Crunch3r,
I believe I get it already, from a link you published. Its document number A24968-019US, isnīt it??

_heinz:
Hi Crunch3r, Simon

have some problems with the include File
#include CMATH_LIB
can anybody let me use this File ?? or must I download ??

regards seti_britta

Simon:
No,

it's a define. It's inside client/config.h (may not be inside win_config.h, which is probably why you're having trouble).


--- Quote ---#ifdef __INTEL_COMPILER
#define MATH_LIB <mathimf.h>
#define CMATH_LIB <mathimf.h>
#else
#define MATH_LIB <math.h>
#define CMATH_LIB <cmath>
#endif
--- End quote ---

HTH,
Simon.

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