[open] pygaze_drift_correct

rrr

Hello,

I"m a novice user of opensesame, trying to use it with pygaze.
After installing opensesame (3.0.1) in MacOSX, the error occurred as below.

Failed to open file
item-stack: 
exception message: No module named pygaze_drift_correct
time: Thu Oct 29 22:08:46 2015
exception type: ImportError

Traceback:
  File "/Users/Desktop/OpenSesame-release-3.0.1/libqtopensesame/qtopensesame.py", line 674, in open_file
    experiment_path=os.path.dirname(path))
  File "/Users/Desktop/OpenSesame-release-3.0.1/libqtopensesame/items/experiment.py", line 80, in __init__
    fullscreen=None)
  File "/Users/Desktop/OpenSesame-release-3.0.1/libopensesame/experiment.py", line 168, in __init__
    item.item.__init__(self, name, self, string)
  File "/Users/Desktop/OpenSesame-release-3.0.1/libopensesame/item.py", line 68, in __init__
    self.from_string(string)
  File "/Users/Desktop/OpenSesame-release-3.0.1/libopensesame/experiment.py", line 325, in from_string
    self.items.new(item_type, item_name, def_str)
  File "/Users/Desktop/OpenSesame-release-3.0.1/libqtopensesame/misc/qtitem_store.py", line 83, in new
    item = super(qtitem_store, self).new(_type, name=name, script=script)
  File "/Users/Desktop/OpenSesame-release-3.0.1/libopensesame/item_store.py", line 176, in new
    fromlist=[u'dummy'])
ImportError: No module named pygaze_drift_correct

How should I do?

Best,

Josh

Hi,

This may be due to the settings of your pygaze_init item. When using the "simple dummy" or "advanced dummy", the drift correction item doesn't work because it doesn't have eye postion coordinates to work with.

Cheers,

Josh

rrr

Hello Josh,

How can I use pygaze?
When I try to open the 'pygaze template', the error occurred, and I was not able to write codes.

Should I add 'pygaze_init' to somewhere?
Or is it better to use inline_script?

Best,

sebastiaan

I suspect that you haven't installed pygaze, which is why the plug-ins are not available. You can get the 0.6.0 snapshot from my branch (not merged into Edwin's yet):

• https://github.com/smathot/PyGaze/releases

... and then install as described here:

• http://osdoc.cogsci.nl/devices/pygaze/#install-from-source

rrr

Hello sebastiaan,

Thank you for pygaze 0.6.0!
I got it.

Sorry, but I have one more question.
I put the pygaze folder on my python path directory.

Where should opensesame-plugins folder be put on?
According to the install guide, 'this folder contains the OpenSesame plug-ins, and need to be copied to (one of) the plugin folders'

To the plugin foders in the pygaze I just put on, or the same directory as pygaze folder is in?

Best,

rrr

Dear all,

I put pygaze and opensesame-plugins on the python path directory.
Afetr this, as Josh said, I changed the codes of 'pygaze_init.py'; from dummy to Eyelink as below

# Generic settings
self.var.tracker_type = u'Eyelink'

But it shows the same error.
Any other setting I should modify?

Best,