no 'clip model'

[lorena.zuzic@…]

The following bug report has been submitted:
Platform:        Linux-5.3.0-050300-generic-x86_64-with-debian-buster-sid
ChimeraX Version: 1.0rc202005130635 (2020-05-13 06:35:59 UTC)
Description
Hi, It seems that the clip model command is not working (if using "clip model #!1 false", everything after clip is marked in red and the error message appears ("Expected a keyword"). Clip command seems to be working fine, though.

Log:
UCSF ChimeraX version: 1.0rc202005130635 (2020-05-13)  
© 2016-2020 Regents of the University of California. All rights reserved.  
How to cite UCSF ChimeraX  

> open DENV2_frame29_alphapocket.pdb

Chain information for DENV2_frame29_alphapocket.pdb #1  
---  
Chain | Description  
A G | No description available  
B H | No description available  
  

> preset "overall look" publication

Preset expands to these ChimeraX commands:

    
    
    set bg white
    graphics silhouettes t

  

> hide ribbons

> hide atoms

> show /a,b,g,h surfaces

> color cornflowerblue target s

> transparency 95 target s

> select :BNZV

65 atoms, 62 bonds, 30 pseudobonds, 2 models selected  

> color sel yellow

> show sel atoms

> hide H

> hide @VS

> clip front -1 position :BNZV

> clip front -2 position :BNZV

> clip front 1 position :BNZV

> clip front 0 position :BNZV

> select clear

> clip model #!1 false

Expected a keyword  




OpenGL version: 4.6 (Core Profile) Mesa 20.0.8
OpenGL renderer: Mesa DRI Intel(R) HD Graphics 520 (SKL GT2)
OpenGL vendor: Intel Open Source Technology Center
Manufacturer: LENOVO
Model: 20FJS1AP00
OS: Ubuntu 18.04 bionic
Architecture: 64bit ELF
CPU: 4 Intel(R) Core(TM) i5-6200U CPU @ 2.30GHz
Cache Size: 3072 KB
Memory:
	              total        used        free      shared  buff/cache   available
	Mem:           7.2G        5.0G        171M        430M        2.0G        1.6G
	Swap:          7.4G        1.6G        5.8G

Graphics:
	00:02.0 VGA compatible controller [0300]: Intel Corporation Skylake GT2 [HD Graphics 520] [8086:1916] (rev 07)	
	Subsystem: Lenovo Skylake GT2 [HD Graphics 520] [17aa:2231]	
	Kernel driver in use: i915
PyQt version: 5.12.3
Compiled Qt version: 5.12.4
Runtime Qt version: 5.12.8

[pett]

Hi Lorena,

The 'clip model' command was added July 27, 2020 but the version of ChimeraX you're running is from May 5, 2020. If you update to the latest version then 'clip model' will work.

--Eric

Eric Pettersen
UCSF Computer Graphics Lab