[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: GLPSOL in webassemby faster than native ?
From: |
Michael Hennebry |
Subject: |
Re: GLPSOL in webassemby faster than native ? |
Date: |
Thu, 24 Sep 2020 14:18:45 -0500 (CDT) |
User-agent: |
Alpine 2.20 (DEB 67 2015-01-07) |
On Thu, 24 Sep 2020, Domingo Alvarez Duarte wrote:
I just got glpsol with "long double" working and add binaries for anyone that
want to test then here https://github.com/mingodad/GLPK/releases
As noted there it'll benefit from tuning the constants in src/glpk_real.h
Any help/suggestion/comment is welcome !
Note that using long doubles everywhere
would slow down a memory bound computation.
Fetching more data would be required.
One might introduce glp_double_t.
C99 uses double_t for the type in which unnamed
intermediate results of double calculations are stored.
Use glp_double_t for locals that are not arrays,
especially running totals.
Do the casts to ensure that desired calculations
are actually done in glp_double_t.
--
Michael hennebry@web.cs.ndsu.NoDak.edu
"Sorry but your password must contain an uppercase letter, a number,
a haiku, a gang sign, a heiroglyph, and the blood of a virgin."
-- someeecards
- GLPSOL in webassemby faster than native ?, Domingo Alvarez Duarte, 2020/09/21
- Re: GLPSOL in webassemby faster than native ?, Andrew Makhorin, 2020/09/21
- Re: GLPSOL in webassemby faster than native ?, Domingo Alvarez Duarte, 2020/09/21
- Re: GLPSOL in webassemby faster than native ?, Michael Hennebry, 2020/09/22
- Re: GLPSOL in webassemby faster than native ?, Domingo Alvarez Duarte, 2020/09/23
- Re: GLPSOL in webassemby faster than native ?, Domingo Alvarez Duarte, 2020/09/24
- Re: GLPSOL in webassemby faster than native ?,
Michael Hennebry <=
- Re: GLPSOL in webassemby faster than native ?, Domingo Alvarez Duarte, 2020/09/25
- Re: GLPSOL in webassemby faster than native ?, Andrew Makhorin, 2020/09/25
- Re: GLPSOL in webassemby faster than native ?, Domingo Alvarez Duarte, 2020/09/25
- Re: GLPSOL in webassemby faster than native ?, Domingo Alvarez Duarte, 2020/09/26
- Re: GLPSOL in webassemby faster than native ?, Michael Hennebry, 2020/09/27
- Re: GLPSOL in webassemby faster than native ?, Domingo Alvarez Duarte, 2020/09/26
- Re: GLPSOL in webassemby faster than native ?, Domingo Alvarez Duarte, 2020/09/22
- Re: GLPSOL in webassemby faster than native ?, Andrew Makhorin, 2020/09/22
- Re: GLPSOL in webassemby faster than native ?, Domingo Alvarez Duarte, 2020/09/22
- Re: GLPSOL in webassemby faster than native ?, Chris Matrakidis, 2020/09/22