Enrico Forestieri wrote:
On Thu, Jun 01, 2006 at 12:22:32PM +0200, Abdelrazak Younes wrote:
Enrico Forestieri wrote:
On Thu, Jun 01, 2006 at 11:19:37AM +0200, Abdelrazak Younes wrote:
Guys, I am happy to report that all the performance problems noticed
with Lyx-qt4/Mingw have mostly disappeared.
[..]
- Unfortunately, scrolling with pageDown key is a bit slower: 43 seconds
for MSVC instead of 37 seconds for Mingw.
Sorry, but scrolling sluggishness is the most annoying thing for me.
It is _not_ sluggish here. And mouse scrolling has always been very fast
(instantaneous).
Maybe you have a very fast machine ;-)
Not very fast but certainly faster than yours:
pentium 4 mobile 1.80 GHz
I would like to have back the 1.3.x promptness ;-)
What time do you time for the PageDown scrolling test?
I have a big .lyx file full of figures and equations which I use for
testing. This is what I obtain (after all images were loaded, using
same fonts and window size):
LyX-1.5.0/Qt4 native: 1m23s scrolls jerkily
This is with my experimental version right?
If yes, I will upload soon a new version that contains quite a few
optimization.
LyX-1.5.0/Qt3 cygwin: 35s scrolls jerkily
LyX-1.4.2/Qt3 native/cygwin: 35s scrolls jerkily
This is -mno-cygwin right?
LyX-1.4.2/Qt3 X11: 13s scrolls like a train till the end
LyX-1.3.7/Qt3 native: 9s scrolls like a rocket till the end
Thanks for the numbers, it is quite interesting.
Abdel.
