Mercurial > public > ostc4
annotate Documentations/OSTC4_CPU2_F411_Configuration.pdf @ 224:ceecabfddb57 div-fixes-3
Bugfix, deco: fix 2 (small) problems with calculated ceiling
This fixes 1 trivial, and 1 not really trivial bug in the calculation
of the ceiling. When simulating a bounce dive to 80m, things become
clear (tried this on a CCR dive, fixed setpoint 1.2bar, about 15 minutes
of bottom time). Closely watch the behavior of the ceiling data. At some
point during the ascent, the ceiling begins to decrease in 10cm steps.
Then suddenly (while still ascending), the ceiling increases again with 1m,
does not change for some time, and then suddenly steps 1.1m less deep.
While not very relevant to real deco diving, it is simply wrong.
The reason for this is subtle. The algorithm used to find the ceiling
is a sort of linear search, stepping down a meter, overshoot the depth, and
search back in 10cm steps. It seems some numerical instability. Fixing
this, was a bit more computational intensive search by stepping up down in
equal steps of 10cm. But, I'm pretty sure that things can be speeded up here, as a
ceiling does not change fast, so it should be not that difficult to limit
the search space, or use a binary search algorithm instead.
The trivial second problem fixed, is that the ceiling ends at the surface
and not at 1m depth. This small issue became visible after changing the step
down size above.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
--> -->
| <type 'exceptions.AttributeError'> | Python 2.7.17: /usr/bin/python Sun Jul 7 20:24:21 2024 |
A problem occurred in a Python script. Here is the sequence of function calls leading up to the error, in the order they occurred.
| /var/www/vhosts/heinrichsweikamp.com/code/hgweb-public.cgi in <module>() |
| 15 |
| 16 from mercurial import demandimport; demandimport.enable() |
| 17 from mercurial.hgweb import hgweb, wsgicgi |
| 18 application = hgweb(config) |
| => 19 wsgicgi.launch(application) |
| wsgicgi = <module 'mercurial.hgweb.wsgicgi' from '/usr/lib...on2.7/dist-packages/mercurial/hgweb/wsgicgi.pyc'>, wsgicgi.launch = <function launch>, application = <mercurial.hgweb.hgwebdir_mod.hgwebdir object> |
| /usr/lib/python2.7/dist-packages/mercurial/hgweb/wsgicgi.py in launch(application=<mercurial.hgweb.hgwebdir_mod.hgwebdir object>) |
| 83 content = application(environ, start_response) |
| 84 try: |
| => 85 for chunk in content: |
| 86 write(chunk) |
| 87 if not headers_sent: |
| chunk = '/public/ostc4/rev/ceecabfddb57">changeset</a></l...ned-off-by: Jan Mulder <jlmulder@xs4all.nl>', content = <generator object run_wsgi> |
| /usr/lib/python2.7/dist-packages/mercurial/hgweb/hgwebdir_mod.py in run_wsgi(self=<mercurial.hgweb.hgwebdir_mod.hgwebdir object>, req=<mercurial.hgweb.request.wsgirequest object>) |
| 227 with profiling.profile(self.ui, enabled=profile): |
| 228 try: |
| => 229 for r in self._runwsgi(req): |
| 230 yield r |
| 231 finally: |
| r = '/public/ostc4/rev/ceecabfddb57">changeset</a></l...ned-off-by: Jan Mulder <jlmulder@xs4all.nl>', self = <mercurial.hgweb.hgwebdir_mod.hgwebdir object>, self._runwsgi = <bound method hgwebdir._runwsgi of <mercurial.hgweb.hgwebdir_mod.hgwebdir object>>, req = <mercurial.hgweb.request.wsgirequest object> |
| /usr/lib/python2.7/dist-packages/mercurial/hgweb/hgweb_mod.py in run_wsgi(self=<mercurial.hgweb.hgweb_mod.hgweb object>, req=<mercurial.hgweb.request.wsgirequest object>) |
| 316 profile = repo.ui.configbool('profiling', 'enabled') |
| 317 with profiling.profile(repo.ui, enabled=profile): |
| => 318 for r in self._runwsgi(req, repo): |
| 319 yield r |
| 320 |
| r = '/public/ostc4/rev/ceecabfddb57">changeset</a></l...ned-off-by: Jan Mulder <jlmulder@xs4all.nl>', self = <mercurial.hgweb.hgweb_mod.hgweb object>, self._runwsgi = <bound method hgweb._runwsgi of <mercurial.hgweb.hgweb_mod.hgweb object>>, req = <mercurial.hgweb.request.wsgirequest object>, repo = <filteredrepo:served <mercurial.localrepo.localrepository object>> |
| /usr/lib/python2.7/dist-packages/mercurial/util.py in increasingchunks(source=<generator object _flatten>, min=4096, max=65536) |
| 1015 buf = [] |
| 1016 blen = 0 |
| => 1017 for chunk in source: |
| 1018 buf.append(chunk) |
| 1019 blen += len(chunk) |
| chunk = '">\n ', source = <generator object _flatten> |
| /usr/lib/python2.7/dist-packages/mercurial/templater.py in _flatten(thing=<generator object runtemplate>) |
| 1279 yield pycompat.bytestr(i) |
| 1280 else: |
| => 1281 for j in _flatten(i): |
| 1282 yield j |
| 1283 |
| j = '">\n<span>Ignore whitespace changes - </span>\n<sp..."ignorewseol-checkbox" type="checkbox" />\n</form>', global _flatten = <function _flatten>, i = <generator object runmap> |
| /usr/lib/python2.7/dist-packages/mercurial/templater.py in _flatten(thing=<generator object runmap>) |
| 1270 yield pycompat.bytestr(thing) |
| 1271 else: |
| => 1272 for i in thing: |
| 1273 i = templatekw.unwraphybrid(i) |
| 1274 if isinstance(i, bytes): |
| i undefined, thing = <generator object runmap> |
| /usr/lib/python2.7/dist-packages/mercurial/templater.py in runmap(context=<mercurial.templater.engine object>, mapping={'annotate': <function annotate>, 'author': 'Jan Mulder <jlmulder@xs4all.nl>', 'bookmarks': [], 'branch': [{'name': 'div-fixes-3'}], 'branches': [], 'child': <function <lambda>>, 'date': (1554053751.0, -7200), 'desc': 'Bugfix, deco: fix 2 (small) problems with calcul....\n\nSigned-off-by: Jan Mulder <jlmulder@xs4all.nl>', 'diffopts': {'context': 3, 'git': False, 'ignoreblanklines': False, 'ignorews': False, 'ignorewsamount': False, 'ignorewseol': False, 'index': 0, 'nobinary': False, 'nodates': False, 'noprefix': False, ...}, 'extra': {'branch': 'div-fixes-3', 'histedit_source': 'd12ae2ec130bffe181adfd0128f133d88452d951', 'rebase_source': 'c1835497c6bfb9ac68c799a61a59f88eebbe6dae'}, ...}, data=((<function runsymbol>, 'annotate'), (<function runtemplate>, [(<function runstring>, '\n<tr id="'), (<function runsymbol>, 'lineid'), (<function runstring>, '"'), (<function ifeq>, [(<function runsymbol>, 'node'), (<function runsymbol>, 'originalnode'), (<function runstring>, ' class="thisrev"')]), (<function runstring>, '>\n<td class="annotate parity'), (<function runsymbol>, 'blockparity'), (<function runstring>, '">\n'), (<function if_>, [(<function runsymbol>, 'blockhead'), (<function runtemplate>, [...])]), (<function runstring>, '\n<div class="annotate-info">\n<div>\n<a href="'), (<function runfilter>, ((<function runsymbol>, 'url'), <function urlescape>)), (<function runstring>, 'annotate/'), (<function runfilter>, ((<function runsymbol>, 'node'), <function short>)), (<function runstring>, '/'), (<function runfilter>, ((<function runsymbol>, 'file'), <function urlescape>)), (<function runmap>, ((<function runsymbol>, 'sessionvars'), (<function runtemplate>, [...]))), (<function runstring>, '#l'), (<function runsymbol>, 'targetline'), (<function runstring>, '">\n'), (<function runfilter>, ((<function runsymbol>, 'node'), <function short>)), (<function runstring>, '</a>\n'), ...]))) |
| 460 raise error.ParseError(_("%r is not iterable") % d) |
| 461 |
| => 462 for i, v in enumerate(diter): |
| 463 lm = mapping.copy() |
| 464 lm['index'] = i |
| i undefined, v undefined, builtin enumerate = <type 'enumerate'>, diter = <generator object annotate> |
| /usr/lib/python2.7/dist-packages/mercurial/hgweb/webcommands.py in annotate(**map={'annotate': <function annotate>, 'author': 'Jan Mulder <jlmulder@xs4all.nl>', 'bookmarks': [], 'branch': [{'name': 'div-fixes-3'}], 'branches': [], 'child': <function <lambda>>, 'date': (1554053751.0, -7200), 'desc': 'Bugfix, deco: fix 2 (small) problems with calcul....\n\nSigned-off-by: Jan Mulder <jlmulder@xs4all.nl>', 'diffopts': {'context': 3, 'git': False, 'ignoreblanklines': False, 'ignorews': False, 'ignorewsamount': False, 'ignorewseol': False, 'index': 0, 'nobinary': False, 'nodates': False, 'noprefix': False, ...}, 'extra': {'branch': 'div-fixes-3', 'histedit_source': 'd12ae2ec130bffe181adfd0128f133d88452d951', 'rebase_source': 'c1835497c6bfb9ac68c799a61a59f88eebbe6dae'}, ...}) |
| 907 blockparitygen = paritygen(1) |
| 908 for lineno, (aline, l) in enumerate(lines): |
| => 909 f = aline.fctx |
| 910 rev = f.rev() |
| 911 if rev != previousrev: |
| f undefined, aline = (<filectx Documentations/OSTC4_CPU2_F411_Configuration.pdf@7d1b61176708>, 1), aline.fctx undefined |
<type 'exceptions.AttributeError'>: 'tuple' object has no attribute 'fctx'
args =
("'tuple' object has no attribute 'fctx'",)
message =
"'tuple' object has no attribute 'fctx'"