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by NicolasRobidoux
2010-09-19T18:56:41-07:00
Forum: Developers
Topic: Cheaper sinc computation for resize.c
Replies: 83
Views: 144311

Re: Cheaper sinc computation for resize.c

As it turns out, computing lanczos(n) = n sin(pi x) sin(pi x/n) / (pi x)^2 using the Chebyshev recursive formula for sines of multiple of an angle and/or high accuracy polynomial approximations of cos(pi x) looks good on paper, but actually SincFast is so, well, fast, that the recursion loses. The f...
by NicolasRobidoux
2010-09-19T10:00:48-07:00
Forum: Developers
Topic: what is up with svn?
Replies: 29
Views: 50507

Re: what is up with svn?

BINGO!

traceroute subversion.imagemagick.org
69.253.63.35
...

Now, use

svn co https://69.253.63.35/subversion/ImageMagick/trunk/ ImageMagick

instead of

svn co https://subversion.imagemagick.org/subv ... ick/trunk/ ImageMagick

(Man this was painful.)
by NicolasRobidoux
2010-09-19T09:14:15-07:00
Forum: Developers
Topic: what is up with svn?
Replies: 29
Views: 50507

Re: what is up with svn?

Another promising avenue:

http://fossdev.blogspot.com/2009/11/ssl ... lient.html

However, I don't know how to probe for the hostname mismatch at the server side. (log files?)

I'll ask my system admins whether they do.
by NicolasRobidoux
2010-09-19T09:09:46-07:00
Forum: Developers
Topic: what is up with svn?
Replies: 29
Views: 50507

Re: what is up with svn?

According to http://subversion.apache.org/faq.html#paranoid, I may be able to checkout thus: svn co svn+ssh://subversion.imagemagick.org/subversion/ImageMagick/trunk/ ImageMagick This appears to work, except for that my svn username/password does not allow me to log in (which of course is totally re...
by NicolasRobidoux
2010-09-19T08:20:36-07:00
Forum: Developers
Topic: what is up with svn?
Replies: 29
Views: 50507

Re: what is up with svn?

Still trying to get this working in Linux Mint 9. Tried: http://subversion.tigris.org/ds/viewMessage.do?dsForumId=1065&dsMessageId=2390133 I now get a different error message: > LD_PRELOAD=/usr/lib/libneon.so.27 svn co https://subversion.imagemagick.org/subversion/ImageMagick/trunk ImageMagick svn: ...
by NicolasRobidoux
2010-09-18T15:26:07-07:00
Forum: Developers
Topic: what is up with svn?
Replies: 29
Views: 50507

Re: what is up with svn?

It's not the Gnome keyring or something directly related to the desktop manager B/C going through an "orphan" terminal (Control-Alt-F5) does not change anything.

Solution:

Get access to a Fedora box at work.
by NicolasRobidoux
2010-09-18T13:40:41-07:00
Forum: Developers
Topic: what is up with svn?
Replies: 29
Views: 50507

Re: what is up with svn?

Same version 1.6.12 on Ubuntu 10.10 beta.

Still no fix.

I am considering moving out of debian derivatives :-(
by NicolasRobidoux
2010-09-18T13:09:00-07:00
Forum: Developers
Topic: what is up with svn?
Replies: 29
Views: 50507

Re: what is up with svn?

Just about to give up fixing this in a debian derivative (mint or ubuntu).

Added a debian squeeze repo to mint 9.

Upgraded svn to version 1.6.12, which is more recent than fedora 13.

No fix.
by NicolasRobidoux
2010-09-18T11:45:47-07:00
Forum: Developers
Topic: what is up with svn?
Replies: 29
Views: 50507

Re: what is up with svn?

Ah ah!

Ubuntu/Mint runs svn 1.6.6.

Fedora 13 runs 1.6.9.
by NicolasRobidoux
2010-09-18T11:44:30-07:00
Forum: Developers
Topic: what is up with svn?
Replies: 29
Views: 50507

Re: what is up with svn?

It looks like it is a recent Ubuntu (hence Mint, and possibly Debian) issue.

My fedora colleague has no trouble. (Fedora 13 on exactly the same laptop as my main machine.) *&^%$#@!
by NicolasRobidoux
2010-09-18T08:13:51-07:00
Forum: Developers
Topic: what is up with svn?
Replies: 29
Views: 50507

Re: what is up with svn?

Installed Ubuntu 10.10 beta.

No fix.
by NicolasRobidoux
2010-09-17T13:32:22-07:00
Forum: Developers
Topic: what is up with svn?
Replies: 29
Views: 50507

Re: what is up with svn?

Getting nowhere slowly:

Installed latest subversion from source.

No cigar.

I was hoping this would fix things since apparently ubuntu 10.04 is a bit screwy in the subversion dept (and every machine around me is either recent mint or ubuntu, which means recent ubuntu).
by NicolasRobidoux
2010-09-17T12:48:35-07:00
Forum: Developers
Topic: what is up with svn?
Replies: 29
Views: 50507

Re: what is up with svn?

I also tried svn co ... from a server at the dept (running ubuntu 10.04).

Same LTS message.

I'll try from home. Firewall?
by NicolasRobidoux
2010-09-17T12:47:25-07:00
Forum: Developers
Topic: what is up with svn?
Replies: 29
Views: 50507

Re: what is up with svn?

Next try: Basically, follow http://www.roysindre.no/a/2008/12/02/how-to-add-self-signed-certificates-as-trusted-authority-in-subversion/ Install the Cert Viewer Plus certificate viewer add-on for firefox. Export the subversion.imagemagick.org certificate my NUMBERS folder. (I also tried cut and past...
by NicolasRobidoux
2010-09-17T12:12:45-07:00
Forum: Developers
Topic: what is up with svn?
Replies: 29
Views: 50507

Re: what is up with svn?

One more try:

ssh subversion.imagemagick.org

saying "yes" at the "proceed?" prompt adds two keys to my .ssh/known_hosts file.

But svn still does not work.