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#10200 closed defect (duplicate)

Histogram widget: operands could not be broadcast together with shapes

Reported by:	nikhil.bharambe@…	Owned by:	Eric Pettersen
Priority:	normal	Milestone:
Component:	General Controls	Version:
Keywords:		Cc:
Blocked By:		Blocking:
Notify when closed:		Platform:	all
Project:	ChimeraX

Description

The following bug report has been submitted:
Platform:        Windows-10-10.0.22621
ChimeraX Version: 1.6.1 (2023-05-09 17:57:07 UTC)
Description
This error occured when I was trying to change the RMSD thresholds under render tab of render by attribute. Please note I could not change the value from 0.7 to 1. (Describe the actions that caused this problem to occur here)

Log:
UCSF ChimeraX version: 1.6.1 (2023-05-09)  
© 2016-2023 Regents of the University of California. All rights reserved.  
How to cite UCSF ChimeraX  

> open C:/Users/nikyd/Downloads/GLIC_pH4_open_refine19_NCS+.pdb

Chain information for GLIC_pH4_open_refine19_NCS+.pdb #1  
---  
Chain | Description  
A B C D E | No description available  
  

> open
> C:/Users/nikyd/Downloads/GLIC_pH4_open_refine19_NCS+_real_space_refined_001.pdb

Chain information for GLIC_pH4_open_refine19_NCS+_real_space_refined_001.pdb
#2  
---  
Chain | Description  
A B C D E | No description available  
  

> color #1 deeppink

> color #2 #ffaaffff

> style stick

Changed 29150 atom styles  

> ui tool show Matchmaker

> matchmaker #2 to #1

Parameters  
---  
Chain pairing | bb  
Alignment algorithm | Needleman-Wunsch  
Similarity matrix | BLOSUM-62  
SS fraction | 0.3  
Gap open (HH/SS/other) | 18/18/6  
Gap extend | 1  
SS matrix |  |  | H | S | O  
---|---|---|---  
H | 6 | -9 | -6  
S |  | 6 | -6  
O |  |  | 4  
Iteration cutoff | 2  
  
Matchmaker GLIC_pH4_open_refine19_NCS+.pdb, chain A (#1) with
GLIC_pH4_open_refine19_NCS+_real_space_refined_001.pdb, chain A (#2), sequence
alignment score = 1608.7  
RMSD between 312 pruned atom pairs is 0.058 angstroms; (across all 312 pairs:
0.058)  
  

> style stick

Changed 29150 atom styles  

> show cartoons

> hide atoms

> ui tool show "Render By Attribute"

> ui tool show Matchmaker

> matchmaker #2 to #1 showAlignment true

Parameters  
---  
Chain pairing | bb  
Alignment algorithm | Needleman-Wunsch  
Similarity matrix | BLOSUM-62  
SS fraction | 0.3  
Gap open (HH/SS/other) | 18/18/6  
Gap extend | 1  
SS matrix |  |  | H | S | O  
---|---|---|---  
H | 6 | -9 | -6  
S |  | 6 | -6  
O |  |  | 4  
Iteration cutoff | 2  
  
Matchmaker GLIC_pH4_open_refine19_NCS+.pdb, chain A (#1) with
GLIC_pH4_open_refine19_NCS+_real_space_refined_001.pdb, chain A (#2), sequence
alignment score = 1608.7  
Alignment identifier is 1  
Showing conservation header ("seq_conservation" residue attribute) for
alignment 1  
Hiding conservation header for alignment 1  
Chains used in RMSD evaluation for alignment 1:
GLIC_pH4_open_refine19_NCS+.pdb #1/A,
GLIC_pH4_open_refine19_NCS+_real_space_refined_001.pdb #2/A  
Showing rmsd header ("seq_rmsd" residue attribute) for alignment 1  
RMSD between 312 pruned atom pairs is 0.058 angstroms; (across all 312 pairs:
0.058)  
  

> ui tool show "Render By Attribute"

> color byattribute r:seq_rmsd #1 target scab palette
> 0.0071709,blue:0.109706,white:0.212241,red

14575 atoms, 1880 residues, atom seq_rmsd range 0.00717 to 0.212  

> key blue-white-red :0.007 :0.110 :0.212 showTool true

> ui mousemode right "color key"

Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 759, in _set_value_cb  
self._redraw_cb()  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 646, in _redraw_cb  
self._bins = left + filled_bins + right  
ValueError: operands could not be broadcast together with shapes (0,) (11,)  
  
ValueError: operands could not be broadcast together with shapes (0,) (11,)  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 646, in _redraw_cb  
self._bins = left + filled_bins + right  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 179, in <lambda>  
if event.modifiers() & mod_key_info("shift")[0] else
self._select_marker_cb(event)  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 714, in _select_marker_cb  
self._set_sel_marker(marker, drag_start=event)  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 743, in _set_sel_marker  
self._last_mouse_xy = self._abs_xy((drag_start.scenePos().x(),
drag_start.scenePos().y()))  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
TypeError: object of type 'function' has no len()  
  
TypeError: object of type 'function' has no len()  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 179, in <lambda>  
if event.modifiers() & mod_key_info("shift")[0] else
self._select_marker_cb(event)  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 714, in _select_marker_cb  
self._set_sel_marker(marker, drag_start=event)  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 743, in _set_sel_marker  
self._last_mouse_xy = self._abs_xy((drag_start.scenePos().x(),
drag_start.scenePos().y()))  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
TypeError: object of type 'function' has no len()  
  
TypeError: object of type 'function' has no len()  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
  
See log for complete Python traceback.  
  

> color byattribute r:seq_rmsd #1 target scab palette
> 0.0071709,blue:2.50359,white:5,red

14575 atoms, 1880 residues, atom seq_rmsd range 0.00717 to 0.212  

> key blue-white-red :0.007 :0.110 :0

> key blue-white-red :0.007 :2 :0

> key blue-white-red :0.007 :2. :0

> key blue-white-red :0.007 :2.5 :0

> key blue-white-red :5 :2.5 :0

> key blue-white-red :0 :2.5 :0

> key blue-white-red :0 :2.5 :5

> ui mousemode right translate

> hide #2 models

Alignment identifier is 1  

> select #1/A-E:16-28,36-48,76-78,86-94,99-111,123-132,140-144,160-170,183-192
> #2/A-E:16-28,36-48,76-78,86-94,99-111,123-132,140-144,160-170,183-192

7170 atoms, 7230 bonds, 870 residues, 2 models selected  

> sequence header rmsd show

Chains used in RMSD evaluation for alignment 1:
GLIC_pH4_open_refine19_NCS+.pdb #1/A,
GLIC_pH4_open_refine19_NCS+_real_space_refined_001.pdb #2/A  
Showing rmsd header ("seq_rmsd" residue attribute) for alignment 1  

> ui tool show "Render By Attribute"

Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 756, in _set_value_cb  
self._redraw_cb()  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 646, in _redraw_cb  
self._bins = left + filled_bins + right  
ValueError: operands could not be broadcast together with shapes (9,) (277,)  
  
ValueError: operands could not be broadcast together with shapes (9,) (277,)  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 646, in _redraw_cb  
self._bins = left + filled_bins + right  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 179, in <lambda>  
if event.modifiers() & mod_key_info("shift")[0] else
self._select_marker_cb(event)  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 714, in _select_marker_cb  
self._set_sel_marker(marker, drag_start=event)  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 743, in _set_sel_marker  
self._last_mouse_xy = self._abs_xy((drag_start.scenePos().x(),
drag_start.scenePos().y()))  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
TypeError: object of type 'function' has no len()  
  
TypeError: object of type 'function' has no len()  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 179, in <lambda>  
if event.modifiers() & mod_key_info("shift")[0] else
self._select_marker_cb(event)  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 714, in _select_marker_cb  
self._set_sel_marker(marker, drag_start=event)  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 743, in _set_sel_marker  
self._last_mouse_xy = self._abs_xy((drag_start.scenePos().x(),
drag_start.scenePos().y()))  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
TypeError: object of type 'function' has no len()  
  
TypeError: object of type 'function' has no len()  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 759, in _set_value_cb  
self._redraw_cb()  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 646, in _redraw_cb  
self._bins = left + filled_bins + right  
ValueError: operands could not be broadcast together with shapes (0,) (11,)  
  
ValueError: operands could not be broadcast together with shapes (0,) (11,)  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 646, in _redraw_cb  
self._bins = left + filled_bins + right  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 179, in <lambda>  
if event.modifiers() & mod_key_info("shift")[0] else
self._select_marker_cb(event)  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 714, in _select_marker_cb  
self._set_sel_marker(marker, drag_start=event)  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 743, in _set_sel_marker  
self._last_mouse_xy = self._abs_xy((drag_start.scenePos().x(),
drag_start.scenePos().y()))  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
TypeError: object of type 'function' has no len()  
  
TypeError: object of type 'function' has no len()  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 180, in <lambda>  
self._hist_scene.mouseMoveEvent = lambda event: self._move_marker_cb(event) \  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 576, in _move_marker_cb  
mouse_xy = self._abs_xy((event.scenePos().x(), event.scenePos().y()))  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
TypeError: object of type 'function' has no len()  
  
TypeError: object of type 'function' has no len()  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 180, in <lambda>  
self._hist_scene.mouseMoveEvent = lambda event: self._move_marker_cb(event) \  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 576, in _move_marker_cb  
mouse_xy = self._abs_xy((event.scenePos().x(), event.scenePos().y()))  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
TypeError: object of type 'function' has no len()  
  
TypeError: object of type 'function' has no len()  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 180, in <lambda>  
self._hist_scene.mouseMoveEvent = lambda event: self._move_marker_cb(event) \  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 576, in _move_marker_cb  
mouse_xy = self._abs_xy((event.scenePos().x(), event.scenePos().y()))  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
TypeError: object of type 'function' has no len()  
  
TypeError: object of type 'function' has no len()  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 180, in <lambda>  
self._hist_scene.mouseMoveEvent = lambda event: self._move_marker_cb(event) \  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 576, in _move_marker_cb  
mouse_xy = self._abs_xy((event.scenePos().x(), event.scenePos().y()))  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
TypeError: object of type 'function' has no len()  
  
TypeError: object of type 'function' has no len()  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 180, in <lambda>  
self._hist_scene.mouseMoveEvent = lambda event: self._move_marker_cb(event) \  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 576, in _move_marker_cb  
mouse_xy = self._abs_xy((event.scenePos().x(), event.scenePos().y()))  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
TypeError: object of type 'function' has no len()  
  
TypeError: object of type 'function' has no len()  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 180, in <lambda>  
self._hist_scene.mouseMoveEvent = lambda event: self._move_marker_cb(event) \  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 576, in _move_marker_cb  
mouse_xy = self._abs_xy((event.scenePos().x(), event.scenePos().y()))  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
TypeError: object of type 'function' has no len()  
  
TypeError: object of type 'function' has no len()  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 180, in <lambda>  
self._hist_scene.mouseMoveEvent = lambda event: self._move_marker_cb(event) \  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 576, in _move_marker_cb  
mouse_xy = self._abs_xy((event.scenePos().x(), event.scenePos().y()))  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
TypeError: object of type 'function' has no len()  
  
TypeError: object of type 'function' has no len()  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 180, in <lambda>  
self._hist_scene.mouseMoveEvent = lambda event: self._move_marker_cb(event) \  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 576, in _move_marker_cb  
mouse_xy = self._abs_xy((event.scenePos().x(), event.scenePos().y()))  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
TypeError: object of type 'function' has no len()  
  
TypeError: object of type 'function' has no len()  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 180, in <lambda>  
self._hist_scene.mouseMoveEvent = lambda event: self._move_marker_cb(event) \  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 576, in _move_marker_cb  
mouse_xy = self._abs_xy((event.scenePos().x(), event.scenePos().y()))  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
TypeError: object of type 'function' has no len()  
  
TypeError: object of type 'function' has no len()  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 179, in <lambda>  
if event.modifiers() & mod_key_info("shift")[0] else
self._select_marker_cb(event)  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 714, in _select_marker_cb  
self._set_sel_marker(marker, drag_start=event)  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 743, in _set_sel_marker  
self._last_mouse_xy = self._abs_xy((drag_start.scenePos().x(),
drag_start.scenePos().y()))  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
TypeError: object of type 'function' has no len()  
  
TypeError: object of type 'function' has no len()  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 179, in <lambda>  
if event.modifiers() & mod_key_info("shift")[0] else
self._select_marker_cb(event)  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 714, in _select_marker_cb  
self._set_sel_marker(marker, drag_start=event)  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 743, in _set_sel_marker  
self._last_mouse_xy = self._abs_xy((drag_start.scenePos().x(),
drag_start.scenePos().y()))  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
TypeError: object of type 'function' has no len()  
  
TypeError: object of type 'function' has no len()  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 180, in <lambda>  
self._hist_scene.mouseMoveEvent = lambda event: self._move_marker_cb(event) \  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 576, in _move_marker_cb  
mouse_xy = self._abs_xy((event.scenePos().x(), event.scenePos().y()))  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
TypeError: object of type 'function' has no len()  
  
TypeError: object of type 'function' has no len()  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 180, in <lambda>  
self._hist_scene.mouseMoveEvent = lambda event: self._move_marker_cb(event) \  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 576, in _move_marker_cb  
mouse_xy = self._abs_xy((event.scenePos().x(), event.scenePos().y()))  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
TypeError: object of type 'function' has no len()  
  
TypeError: object of type 'function' has no len()  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 180, in <lambda>  
self._hist_scene.mouseMoveEvent = lambda event: self._move_marker_cb(event) \  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 576, in _move_marker_cb  
mouse_xy = self._abs_xy((event.scenePos().x(), event.scenePos().y()))  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
TypeError: object of type 'function' has no len()  
  
TypeError: object of type 'function' has no len()  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 180, in <lambda>  
self._hist_scene.mouseMoveEvent = lambda event: self._move_marker_cb(event) \  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 576, in _move_marker_cb  
mouse_xy = self._abs_xy((event.scenePos().x(), event.scenePos().y()))  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
TypeError: object of type 'function' has no len()  
  
TypeError: object of type 'function' has no len()  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\ui\widgets\histogram.py", line 441, in _abs_xy  
num_bins = len(self._bins)  
  
See log for complete Python traceback.  
  




OpenGL version: 3.3.0 NVIDIA 536.99
OpenGL renderer: NVIDIA GeForce RTX 3060 Laptop GPU/PCIe/SSE2
OpenGL vendor: NVIDIA Corporation

Python: 3.9.11
Locale: en_IN.cp1252
Qt version: PyQt6 6.4.2, Qt 6.4.2
Qt runtime version: 6.4.3
Qt platform: windows

Manufacturer: Acer
Model: Predator PH315-54
OS: Microsoft Windows 11 Home (Build 22621)
Memory: 16,931,676,160
MaxProcessMemory: 137,438,953,344
CPU: 16 11th Gen Intel(R) Core(TM) i7-11800H @ 2.30GHz
OSLanguage: en-US

Installed Packages:
    alabaster: 0.7.13
    appdirs: 1.4.4
    asttokens: 2.2.1
    Babel: 2.12.1
    backcall: 0.2.0
    beautifulsoup4: 4.11.2
    blockdiag: 3.0.0
    build: 0.10.0
    certifi: 2023.5.7
    cftime: 1.6.2
    charset-normalizer: 3.1.0
    ChimeraX-AddCharge: 1.5.9.1
    ChimeraX-AddH: 2.2.5
    ChimeraX-AlignmentAlgorithms: 2.0.1
    ChimeraX-AlignmentHdrs: 3.3.1
    ChimeraX-AlignmentMatrices: 2.1
    ChimeraX-Alignments: 2.9.3
    ChimeraX-AlphaFold: 1.0
    ChimeraX-AltlocExplorer: 1.0.3
    ChimeraX-AmberInfo: 1.0
    ChimeraX-Arrays: 1.1
    ChimeraX-Atomic: 1.43.10
    ChimeraX-AtomicLibrary: 10.0.6
    ChimeraX-AtomSearch: 2.0.1
    ChimeraX-AxesPlanes: 2.3.2
    ChimeraX-BasicActions: 1.1.2
    ChimeraX-BILD: 1.0
    ChimeraX-BlastProtein: 2.1.2
    ChimeraX-BondRot: 2.0.1
    ChimeraX-BugReporter: 1.0.1
    ChimeraX-BuildStructure: 2.8
    ChimeraX-Bumps: 1.0
    ChimeraX-BundleBuilder: 1.2.2
    ChimeraX-ButtonPanel: 1.0.1
    ChimeraX-CageBuilder: 1.0.1
    ChimeraX-CellPack: 1.0
    ChimeraX-Centroids: 1.3.2
    ChimeraX-ChangeChains: 1.0.2
    ChimeraX-CheckWaters: 1.3.1
    ChimeraX-ChemGroup: 2.0.1
    ChimeraX-Clashes: 2.2.4
    ChimeraX-Clipper: 0.21.0
    ChimeraX-ColorActions: 1.0.3
    ChimeraX-ColorGlobe: 1.0
    ChimeraX-ColorKey: 1.5.3
    ChimeraX-CommandLine: 1.2.5
    ChimeraX-ConnectStructure: 2.0.1
    ChimeraX-Contacts: 1.0.1
    ChimeraX-Core: 1.6.1
    ChimeraX-CoreFormats: 1.1
    ChimeraX-coulombic: 1.4.2
    ChimeraX-Crosslinks: 1.0
    ChimeraX-Crystal: 1.0
    ChimeraX-CrystalContacts: 1.0.1
    ChimeraX-DataFormats: 1.2.3
    ChimeraX-Dicom: 1.2
    ChimeraX-DistMonitor: 1.4
    ChimeraX-DockPrep: 1.1.1
    ChimeraX-Dssp: 2.0
    ChimeraX-EMDB-SFF: 1.0
    ChimeraX-ESMFold: 1.0
    ChimeraX-FileHistory: 1.0.1
    ChimeraX-FunctionKey: 1.0.1
    ChimeraX-Geometry: 1.3
    ChimeraX-gltf: 1.0
    ChimeraX-Graphics: 1.1.1
    ChimeraX-Hbonds: 2.4
    ChimeraX-Help: 1.2.1
    ChimeraX-HKCage: 1.3
    ChimeraX-IHM: 1.1
    ChimeraX-ImageFormats: 1.2
    ChimeraX-IMOD: 1.0
    ChimeraX-IO: 1.0.1
    ChimeraX-ItemsInspection: 1.0.1
    ChimeraX-Label: 1.1.7
    ChimeraX-ListInfo: 1.1.1
    ChimeraX-Log: 1.1.5
    ChimeraX-LookingGlass: 1.1
    ChimeraX-Maestro: 1.8.2
    ChimeraX-Map: 1.1.4
    ChimeraX-MapData: 2.0
    ChimeraX-MapEraser: 1.0.1
    ChimeraX-MapFilter: 2.0.1
    ChimeraX-MapFit: 2.0
    ChimeraX-MapSeries: 2.1.1
    ChimeraX-Markers: 1.0.1
    ChimeraX-Mask: 1.0.2
    ChimeraX-MatchMaker: 2.0.12
    ChimeraX-MDcrds: 2.6
    ChimeraX-MedicalToolbar: 1.0.2
    ChimeraX-Meeting: 1.0.1
    ChimeraX-MLP: 1.1.1
    ChimeraX-mmCIF: 2.12
    ChimeraX-MMTF: 2.2
    ChimeraX-Modeller: 1.5.9
    ChimeraX-ModelPanel: 1.3.7
    ChimeraX-ModelSeries: 1.0.1
    ChimeraX-Mol2: 2.0
    ChimeraX-Mole: 1.0
    ChimeraX-Morph: 1.0.2
    ChimeraX-MouseModes: 1.2
    ChimeraX-Movie: 1.0
    ChimeraX-Neuron: 1.0
    ChimeraX-Nifti: 1.0
    ChimeraX-NRRD: 1.0
    ChimeraX-Nucleotides: 2.0.3
    ChimeraX-OpenCommand: 1.10.1
    ChimeraX-PDB: 2.7.2
    ChimeraX-PDBBio: 1.0
    ChimeraX-PDBLibrary: 1.0.2
    ChimeraX-PDBMatrices: 1.0
    ChimeraX-PhenixUI: 1.2.1
    ChimeraX-PickBlobs: 1.0.1
    ChimeraX-Positions: 1.0
    ChimeraX-PresetMgr: 1.1
    ChimeraX-PubChem: 2.1
    ChimeraX-QScore: 1.0
    ChimeraX-ReadPbonds: 1.0.1
    ChimeraX-Registration: 1.1.1
    ChimeraX-RemoteControl: 1.0
    ChimeraX-RenderByAttr: 1.1
    ChimeraX-RenumberResidues: 1.1
    ChimeraX-ResidueFit: 1.0.1
    ChimeraX-RestServer: 1.1
    ChimeraX-RNALayout: 1.0
    ChimeraX-RotamerLibMgr: 3.0
    ChimeraX-RotamerLibsDunbrack: 2.0
    ChimeraX-RotamerLibsDynameomics: 2.0
    ChimeraX-RotamerLibsRichardson: 2.0
    ChimeraX-SaveCommand: 1.5.1
    ChimeraX-SchemeMgr: 1.0
    ChimeraX-SDF: 2.0.1
    ChimeraX-Segger: 1.0
    ChimeraX-Segment: 1.0.1
    ChimeraX-SelInspector: 1.0
    ChimeraX-SeqView: 2.8.3
    ChimeraX-Shape: 1.0.1
    ChimeraX-Shell: 1.0.1
    ChimeraX-Shortcuts: 1.1.1
    ChimeraX-ShowSequences: 1.0.1
    ChimeraX-SideView: 1.0.1
    ChimeraX-Smiles: 2.1
    ChimeraX-SmoothLines: 1.0
    ChimeraX-SpaceNavigator: 1.0
    ChimeraX-StdCommands: 1.10.3
    ChimeraX-STL: 1.0.1
    ChimeraX-Storm: 1.0
    ChimeraX-StructMeasure: 1.1.2
    ChimeraX-Struts: 1.0.1
    ChimeraX-Surface: 1.0.1
    ChimeraX-SwapAA: 2.0.1
    ChimeraX-SwapRes: 2.2.1
    ChimeraX-TapeMeasure: 1.0
    ChimeraX-Test: 1.0
    ChimeraX-Toolbar: 1.1.2
    ChimeraX-ToolshedUtils: 1.2.1
    ChimeraX-Topography: 1.0
    ChimeraX-Tug: 1.0.1
    ChimeraX-UI: 1.28.4
    ChimeraX-uniprot: 2.2.2
    ChimeraX-UnitCell: 1.0.1
    ChimeraX-ViewDockX: 1.2
    ChimeraX-VIPERdb: 1.0
    ChimeraX-Vive: 1.1
    ChimeraX-VolumeMenu: 1.0.1
    ChimeraX-VTK: 1.0
    ChimeraX-WavefrontOBJ: 1.0
    ChimeraX-WebCam: 1.0.2
    ChimeraX-WebServices: 1.1.1
    ChimeraX-Zone: 1.0.1
    colorama: 0.4.6
    comm: 0.1.3
    comtypes: 1.1.14
    contourpy: 1.0.7
    cxservices: 1.2.2
    cycler: 0.11.0
    Cython: 0.29.33
    debugpy: 1.6.7
    decorator: 5.1.1
    docutils: 0.19
    executing: 1.2.0
    filelock: 3.9.0
    fonttools: 4.39.3
    funcparserlib: 1.0.1
    grako: 3.16.5
    h5py: 3.8.0
    html2text: 2020.1.16
    idna: 3.4
    ihm: 0.35
    imagecodecs: 2022.9.26
    imagesize: 1.4.1
    importlib-metadata: 6.6.0
    ipykernel: 6.21.1
    ipython: 8.10.0
    ipython-genutils: 0.2.0
    ipywidgets: 8.0.6
    jedi: 0.18.2
    Jinja2: 3.1.2
    jupyter-client: 8.0.2
    jupyter-core: 5.3.0
    jupyterlab-widgets: 3.0.7
    kiwisolver: 1.4.4
    line-profiler: 4.0.2
    lxml: 4.9.2
    lz4: 4.3.2
    MarkupSafe: 2.1.2
    matplotlib: 3.6.3
    matplotlib-inline: 0.1.6
    MolecularDynamicsViewer: 1.4
    msgpack: 1.0.4
    nest-asyncio: 1.5.6
    netCDF4: 1.6.2
    networkx: 2.8.8
    nibabel: 5.0.1
    nptyping: 2.5.0
    numexpr: 2.8.4
    numpy: 1.23.5
    openvr: 1.23.701
    packaging: 23.1
    ParmEd: 3.4.3
    parso: 0.8.3
    pep517: 0.13.0
    pickleshare: 0.7.5
    Pillow: 9.3.0
    pip: 23.0
    pkginfo: 1.9.6
    platformdirs: 3.5.0
    prompt-toolkit: 3.0.38
    psutil: 5.9.4
    pure-eval: 0.2.2
    pycollada: 0.7.2
    pydicom: 2.3.0
    Pygments: 2.14.0
    pynrrd: 1.0.0
    PyOpenGL: 3.1.5
    PyOpenGL-accelerate: 3.1.5
    pyparsing: 3.0.9
    pyproject-hooks: 1.0.0
    PyQt6-commercial: 6.4.2
    PyQt6-Qt6: 6.4.3
    PyQt6-sip: 13.4.1
    PyQt6-WebEngine-commercial: 6.4.0
    PyQt6-WebEngine-Qt6: 6.4.3
    python-dateutil: 2.8.2
    pytz: 2023.3
    pywin32: 305
    pyzmq: 25.0.2
    qtconsole: 5.4.0
    QtPy: 2.3.1
    RandomWords: 0.4.0
    requests: 2.28.2
    scipy: 1.9.3
    setuptools: 67.4.0
    sfftk-rw: 0.7.3
    six: 1.16.0
    snowballstemmer: 2.2.0
    sortedcontainers: 2.4.0
    soupsieve: 2.4.1
    sphinx: 6.1.3
    sphinx-autodoc-typehints: 1.22
    sphinxcontrib-applehelp: 1.0.4
    sphinxcontrib-blockdiag: 3.0.0
    sphinxcontrib-devhelp: 1.0.2
    sphinxcontrib-htmlhelp: 2.0.1
    sphinxcontrib-jsmath: 1.0.1
    sphinxcontrib-qthelp: 1.0.3
    sphinxcontrib-serializinghtml: 1.1.5
    stack-data: 0.6.2
    tables: 3.7.0
    tcia-utils: 1.2.0
    tifffile: 2022.10.10
    tinyarray: 1.2.4
    tomli: 2.0.1
    tornado: 6.3.1
    traitlets: 5.9.0
    typing-extensions: 4.5.0
    tzdata: 2023.3
    urllib3: 1.26.15
    wcwidth: 0.2.6
    webcolors: 1.12
    wheel: 0.38.4
    wheel-filename: 1.4.1
    widgetsnbextension: 4.0.7
    WMI: 1.5.1
    zipp: 3.15.0

Change History (2)

comment:1 by Eric Pettersen, 2 years ago

Component:	Unassigned → General Controls
Owner:	set to Eric Pettersen
Platform:	→ all
Project:	→ ChimeraX
Status:	new → accepted
Summary:	ChimeraX bug report submission → Histogram widget: operands could not be broadcast together with shapes

comment:2 by Eric Pettersen, 2 years ago

Resolution:	→ duplicate
Status:	accepted → closed

Hi Nikhil,

Thanks for reporting this problem. It is fixed in the 1.7 release candidate, so if you use that then you won't run into it again.

--Eric

Eric Pettersen
UCSF Computer Graphics Lab

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