Load project issues (Trac #738)

[RichardHeenan]

Loading a project gives "access violations" on at least some models.

Loading a project with constraints between two fit pages looks like it loads OK (apart from 5 or 6 access violations) but hitting "fit" in the constraints tab goes into an infinite calculation, with

2016-10-08 14:40:11 : Fitting is in progress...

or "fit" on an individual fit page gives errors below and then removes the fit button

2016-10-08 14:40:11 : Traceback (most recent call last):
File "C:\stfc\sasview4\sasview\src\sas\sasgui\perspectives\fitting\fit_thread.py", line 82, in compute
result = map(map_apply, inputs)
File "C:\stfc\sasview4\sasview\src\sas\sasgui\perspectives\fitting\fit_thread.py", line 14, in map_apply
return apply(arguments[0], arguments[1:])
File "C:\stfc\sasview4\sasview\src\sas\sasgui\perspectives\fitting\fit_thread.py", line 11, in map_getattr
return getattr(classInstance, classFunc)(args)
File "C:\stfc\sasview4\sasview\src\sas\sascalc\fit\BumpsFitting.py", line 274, in fit
result = run_bumps(problem, handler, curr_thread)
File "C:\stfc\sasview4\sasview\src\sas\sascalc\fit\BumpsFitting.py", line 345, in run_bumps
best, fbest = fitdriver.fit()
File "C:\Anaconda\lib\site-packages\bumps-0.7.5.7-py2.7.egg\bumps\fitters.py", line 830, in fit
**self.options)
File "C:\Anaconda\lib\site-packages\bumps-0.7.5.7-py2.7.egg\bumps\fitters.py", line 526, in solve
full_output=1)
File "C:\Anaconda\lib\site-packages\scipy\optimize\minpack.py", line 371, in leastsq
shape, dtype = _check_func('leastsq', 'func', func, x0, args, n)
File "C:\Anaconda\lib\site-packages\scipy\optimize\minpack.py", line 20, in _check_func
res = atleast_1d(thefunc(((x0[:numinputs],) + args)))
File "C:\Anaconda\lib\site-packages\bumps-0.7.5.7-py2.7.egg\bumps\fitters.py", line 554, in _bounded_residuals
self.problem.setp(p + stray)
File "C:\Anaconda\lib\site-packages\bumps-0.7.5.7-py2.7.egg\bumps\fitproblem.py", line 270, in setp
setp_hook()
File "C:\stfc\sasview4\sasview\src\sas\sascalc\fit\BumpsFitting.py", line 230, in call
self.update()
File "", line 6, in eval_expressions
NameError: global name 'M1' is not defined

None''

Migrated from http://trac.sasview.org/ticket/738

{
    "status": "closed",
    "changetime": "2016-10-20T20:18:07",
    "_ts": "2016-10-20 20:18:07.256128+00:00",
    "description": "Loading a project gives \"access violations\" on at least some models.\n\nLoading a project with constraints between two fit pages looks like it loads OK (apart from 5 or 6 access violations) but hitting \"fit\" in the constraints tab goes into an infinite calculation, with \n\n\t2016-10-08 14:40:11 : Fitting is in progress...\n\nor \"fit\" on an individual fit page gives errors below and then removes the fit button\n\n\n2016-10-08 14:40:11 : Traceback (most recent call last):\n  File \"C:\\stfc\\sasview4\\sasview\\src\\sas\\sasgui\\perspectives\\fitting\\fit_thread.py\", line 82, in compute\n    result = map(map_apply, inputs)\n  File \"C:\\stfc\\sasview4\\sasview\\src\\sas\\sasgui\\perspectives\\fitting\\fit_thread.py\", line 14, in map_apply\n    return apply(arguments[0], arguments[1:])\n  File \"C:\\stfc\\sasview4\\sasview\\src\\sas\\sasgui\\perspectives\\fitting\\fit_thread.py\", line 11, in map_getattr\n    return  getattr(classInstance, classFunc)(*args)\n  File \"C:\\stfc\\sasview4\\sasview\\src\\sas\\sascalc\\fit\\BumpsFitting.py\", line 274, in fit\n    result = run_bumps(problem, handler, curr_thread)\n  File \"C:\\stfc\\sasview4\\sasview\\src\\sas\\sascalc\\fit\\BumpsFitting.py\", line 345, in run_bumps\n    best, fbest = fitdriver.fit()\n  File \"C:\\Anaconda\\lib\\site-packages\\bumps-0.7.5.7-py2.7.egg\\bumps\\fitters.py\", line 830, in fit\n    **self.options)\n  File \"C:\\Anaconda\\lib\\site-packages\\bumps-0.7.5.7-py2.7.egg\\bumps\\fitters.py\", line 526, in solve\n    full_output=1)\n  File \"C:\\Anaconda\\lib\\site-packages\\scipy\\optimize\\minpack.py\", line 371, in leastsq\n    shape, dtype = _check_func('leastsq', 'func', func, x0, args, n)\n  File \"C:\\Anaconda\\lib\\site-packages\\scipy\\optimize\\minpack.py\", line 20, in _check_func\n    res = atleast_1d(thefunc(*((x0[:numinputs],) + args)))\n  File \"C:\\Anaconda\\lib\\site-packages\\bumps-0.7.5.7-py2.7.egg\\bumps\\fitters.py\", line 554, in _bounded_residuals\n    self.problem.setp(p + stray)\n  File \"C:\\Anaconda\\lib\\site-packages\\bumps-0.7.5.7-py2.7.egg\\bumps\\fitproblem.py\", line 270, in setp\n    setp_hook()\n  File \"C:\\stfc\\sasview4\\sasview\\src\\sas\\sascalc\\fit\\BumpsFitting.py\", line 230, in __call__\n    self.update()\n  File \"<string>\", line 6, in eval_expressions\nNameError: global name 'M1' is not defined\n \n None'' \n\n\n\n",
    "reporter": "richardh",
    "cc": "",
    "resolution": "fixed",
    "workpackage": "SasView Bug Fixing",
    "time": "2016-10-08T18:51:47",
    "component": "SasView",
    "summary": "Load project issues",
    "priority": "blocker",
    "keywords": "",
    "milestone": "SasView 4.1.0",
    "owner": "krzywon",
    "type": "defect"
}

[sasview-bot]

Trac update at 2016/10/08 19:45:52:

• krzywon changed resolution from "" to "duplicate"
• krzywon changed status from "new" to "closed"

[sasview-bot]

Trac update at 2016/10/10 22:20:47: krzywon commented:

In changeset a28e52b:

#!CommitTicketReference repository="sasview" revision="a28e52b9c410d3decbcb38b19f8d0a07d656514a"
#854: Simultaneous fit page now can perform fits on loading saved projects. Loading errors left to fix.

[sasview-bot]

Trac update at 2016/10/10 22:21:57:

• krzywon changed resolution from "duplicate" to ""
• krzywon changed status from "closed" to "reopened"

[sasview-bot]

Trac update at 2016/10/11 15:15:59: krzywon changed priority from "critical" to "blocker"

[sasview-bot]

Trac update at 2016/10/20 20:18:07:

• krzywon commented:

In changeset c8e1996:

#!CommitTicketReference repository="sasview" revision="c8e19964f2dda929ccae8237e7b140a906cdf134"
Fixes #854: No errors are thrown on loading projects with fits, plus linting.

• krzywon changed resolution from "" to "fixed"
• krzywon changed status from "reopened" to "closed"