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Re: I found a FORTH stack optimzer, but could use a better version.

by stephenXXX@[EMAIL PROTECTED] (Stephen Pelc) Jan 6, 2008 at 01:46 PM

On Sun, 6 Jan 2008 06:09:25 -0500, "Rod Pemberton"
<do_not_have@[EMAIL PROTECTED]
> wrote:

>All those seem to reorder the stack in FORTH, I'm interested in something
>which rewrites FORTH words in terms of other FORTH words, especially
words
>which operate on the stack.  I've basically exhausted what their program
can
>do, but when I realized that it had a problem with generating sequences
>using low valued PICK and ROLL's, I was hoping for something better.

What you are describing is essentially a rule-based or pattern
matching compiler. Analytical Forth compilers outperform these
by a factor 2 or 3 to 1.

Stephen


-- 
Stephen Pelc, stephenXXX@[EMAIL PROTECTED]
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133 Hill Lane, Southampton SO15 5AF, England
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53 Posts in Topic:

I found a FORTH stack optimzer, but could use a better version.

"Rod Pemberton"

2008-01-06 00:26:01

Re: I found a FORTH stack optimzer, but could use a better versi

mhx@[EMAIL PROTECTED] (M

2008-01-06 09:22:17

Re: I found a FORTH stack optimzer, but could use a better versi

"Rod Pemberton"

2008-01-06 04:37:47

Re: I found a FORTH stack optimzer, but could use a better versi

mhx@[EMAIL PROTECTED] (M

2008-01-06 11:00:53

Re: I found a FORTH stack optimzer, but could use a better versi

"Rod Pemberton"

2008-01-06 06:10:48

Re: I found a FORTH stack optimzer, but could use a better versi

"Rod Pemberton"

2008-01-06 06:24:17

Re: I found a FORTH stack optimzer, but could use a better versi

mhx@[EMAIL PROTECTED] (M

2008-01-06 12:58:34

Re: I found a FORTH stack optimzer, but could use a better versi

foxchip <fox@[EMAIL PR

2008-01-06 08:27:20

Re: I found a FORTH stack optimzer, but could use a better versi

Coos Haak <chforth@[EM

2008-01-06 21:16:07

Re: I found a FORTH stack optimzer, but could use a better versi

"Ed" <nospam

2008-01-07 17:51:08

Re: I found a FORTH stack optimzer, but could use a better versi

Albert van der Horst <

2008-01-07 17:22:03

Re: I found a FORTH stack optimzer, but could use a better versi

foxchip <fox@[EMAIL PR

2008-01-06 13:00:32

Re: I found a FORTH stack optimzer, but could use a better versi

none <""jan\

2008-01-06 14:07:31

Re: I found a FORTH stack optimzer, but could use a better versi

mhx@[EMAIL PROTECTED] (M

2008-01-06 15:27:04

Re: I found a FORTH stack optimzer, but could use a better versi

foxchip <fox@[EMAIL PR

2008-01-06 08:32:53

Re: I found a FORTH stack optimzer, but could use a better versi

foxchip <fox@[EMAIL PR

2008-01-06 08:05:30

Re: I found a FORTH stack optimzer, but could use a better versi

stephenXXX@[EMAIL PROTECT

2008-01-06 13:42:55

Re: I found a FORTH stack optimzer, but could use a better versi

"Rod Pemberton"

2008-01-06 06:09:25

Re: I found a FORTH stack optimzer, but could use a better versi

stephenXXX@[EMAIL PROTECT

2008-01-06 13:46:06

Re: I found a FORTH stack optimzer, but could use a better versi

"Rod Pemberton"

2008-01-06 18:25:08

Re: I found a FORTH stack optimzer, but could use a better versi

stephenXXX@[EMAIL PROTECT

2008-01-07 10:58:44

Re: I found a FORTH stack optimzer, but could use a better versi

"Rod Pemberton"

2008-01-07 21:39:25

Re: I found a FORTH stack optimzer, but could use a better versi

"Rod Pemberton"

2008-01-07 22:57:58

Re: I found a FORTH stack optimzer, but could use a better versi

Albert van der Horst <

2008-01-08 08:13:03

Re: I found a FORTH stack optimzer, but could use a better versi

"Rod Pemberton"

2008-01-08 05:07:03

Re: I found a FORTH stack optimzer, but could use a better versi

Albert van der Horst <

2008-01-08 18:26:32

Re: I found a FORTH stack optimzer, but could use a better versi

Alex McDonald <blog@[E

2008-01-08 03:04:52

Re: I found a FORTH stack optimzer, but could use a better versi

Roelf Toxopeus <these3

2008-01-06 15:24:29

Re: I found a FORTH stack optimzer, but could use a better

winston19842005 <bjjly

2008-01-06 10:13:11

Re: I found a FORTH stack optimzer, but could use a better versi

foxchip <fox@[EMAIL PR

2008-01-06 08:01:26

Re: I found a FORTH stack optimzer, but could use a better versi

foxchip <fox@[EMAIL PR

2008-01-06 08:52:02

Re: I found a FORTH stack optimzer, but could use a better versi

foxchip <fox@[EMAIL PR

2008-01-06 08:54:01

Re: I found a FORTH stack optimzer, but could use a better versi

Bernd Paysan <bernd.pa

2008-01-06 18:34:43

Re: I found a FORTH stack optimzer, but could use a better versi

helmwo@[EMAIL PROTECTED]

2008-01-06 10:27:48

Re: I found a FORTH stack optimzer, but could use a better versi

foxchip <fox@[EMAIL PR

2008-01-06 13:26:05

Re: I found a FORTH stack optimzer, but could use a better versi

Bernd Paysan <bernd.pa

2008-01-06 23:02:25

Re: I found a FORTH stack optimzer, but could use a better versi

kenney@[EMAIL PROTECTED]

2008-01-07 09:47:13

Re: I found a FORTH stack optimzer, but could use a better versi

foxchip <fox@[EMAIL PR

2008-01-06 13:43:00

Re: I found a FORTH stack optimzer, but could use a better versi

Jenny Brien <jennybrie

2008-01-08 14:06:38

Re: I found a FORTH stack optimzer, but could use a better versi

Bill <bill@[EMAIL PROT

2008-01-08 21:20:47

Re: I found a FORTH stack optimzer, but could use a better versi

"Rod Pemberton"

2008-01-09 04:57:34

Re: I found a FORTH stack optimzer, but could use a better versi

Jenny Brien <jennybrie

2008-01-10 09:50:29

Re: I found a FORTH stack optimzer, but could use a better versi

"Rod Pemberton"

2008-01-11 03:34:02

Re: I found a FORTH stack optimzer, but could use a better versi

"Jenny Brien" &

2008-01-11 17:49:07

Re: I found a FORTH stack optimzer, but could use a better versi

"Rod Pemberton"

2008-01-12 04:31:21

Re: I found a FORTH stack optimzer, but could use a better versi

astrobe <fdubois76@[EM

2008-01-14 09:31:33

Re: I found a FORTH stack optimzer, but could use a better versi

foxchip <fox@[EMAIL PR

2008-01-19 10:11:10

Re: I found a FORTH stack optimzer, but could use a better versi

stephenXXX@[EMAIL PROTECT

2008-01-20 15:33:32

Re: I found a FORTH stack optimzer, but could use a better versi

ygrek <ygrek@[EMAIL PR

2008-01-06 12:31:47

Re: I found a FORTH stack optimzer, but could use a better versi

"Rod Pemberton"

2008-01-06 17:58:45

Re: I found a FORTH stack optimzer, but could use a better versi

anton@[EMAIL PROTECTED]

2008-01-06 18:22:00

Re: I found a FORTH stack optimzer, but could use a better versi

"Rod Pemberton"

2008-01-06 18:18:56

Re: I found a FORTH stack optimzer, but could use a better versi

ygrek <ygrek@[EMAIL PR

2008-01-07 09:05:18

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