OpenSesame Expyriment test script

gistfile1.txt

# Generated by OpenSesame 2.9.1 (Hesitant Heisenberg)
# Mon Nov 24 14:31:04 2014 (posix)
# <http://www.cogsci.nl/opensesame>

set mouse_backend "xpyriment"
set subject_parity "even"
set height "768"
set font_family "mono"
set font_italic "no"
set synth_backend "legacy"
set title "Tearing test"
set coordinates "relative"
set start "experiment"
set sampler_backend "legacy"
set transparent_variables "no"
set foreground "white"
set font_bold "no"
set description "Default description"
set background "black"
set font_size "18"
set keyboard_backend "legacy"
set canvas_backend "xpyriment"
set compensation "0"
set bidi "no"
set subject_nr "0"
set width "1024"

define sequence experiment
	run getting_started "always"
	run inline_script "always"
	run feedback "always"

define feedback feedback
	set duration "keypress"
	draw textline 0 0 "Frame dur = [frame_dur_mean] ms ([frame_dur_sd])" center=1 color="white" font_family="mono" font_size=18 font_bold="no" font_italic="no" html="yes" z_index=0 show_if="always"

define notepad getting_started
	__note__
	Hi,
	Welcome to OpenSesame 2.9.0 "Hesitant Heisenberg"!
	If you are new to OpenSesame, you may wish to follow one of the tutorials,
	which can be found online.
	There are also many example experiments, which may help you to get started
	with creating your own. These can be found in the "examples" folder provided
	with OpenSesame or, again, online,
	For more information, please refer to OpenSesame documentation area:
	- <http://osdoc.cogsci.nl/>
	And feel free to ask for help on the forum:
	- <http://forum.cogsci.nl/>
	Have fun with OpenSesame!
	--
	Sebastiaan
	__end__
	set description "Some pointers to help you get started!"

define inline_script inline_script
	___run__
	from openexp.canvas import canvas
	import numpy as np
	c1 = canvas(exp, bgcolor='blue')
	c2 = canvas(exp, bgcolor='yellow')
	l = []
	for i in range(100):
		t = c1.show()
		l.append(t)
		t = c2.show()
		l.append(t)
	a = np.array(l)
	d = a[1:] - a[:-1]
	exp.set('frame_dur_mean', d.mean())
	exp.set('frame_dur_sd', d.std())
	
	import expyriment
	print expyriment.get_system_info()
	__end__
	set _prepare ""