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sweetbean.stimulus.RO

RandomDotPatterns

Bases: ROK

Source code in sweetbean/stimulus/RO.py 
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class RandomDotPatterns(ROK):
    def __init__(
        self,
        duration=None,
        number_of_oobs=300,
        number_of_apertures=2,
        coherent_orientation=0,
        coherence_orientation=0,
        aperture_position_left=50,
        aperture_position_top=50,
        oob_color="white",
        background_color="grey",
        stimulus_type=1,
        choices=None,
        correct_key="",
        side_effects=None,
    ):
        """
        Arguments:
            duration: time in ms the stimulus is presented // trial_duration
            number_of_oobs: the number of oriented objects per set in the stimulus
            number_of_apertures: the number of kinematograms
            coherent_orientation: the orientation of the objects in degree
                (0 degree meaning right)
            coherence_orientation: the percentage of oriented objects moving in the coherent
                direction.
            aperture_position_left: position of midpoint of aperture in x direction in percentage
                of window width
            aperture_position_top: position of midpoint of aperture in y direction in percentage
                of window height
            oob_color: the color of the orientated objects
            background_color: the background color
            choices: the valid keys that the subject can press to indicate a response
            correct_key: the correct key to press
            side_effects: a dictionary of side effects
        """
        if choices is None:
            choices = []

        super().__init__(
            duration=duration,
            number_of_oobs=number_of_oobs,
            number_of_apertures=number_of_apertures,
            coherent_movement_direction=0,
            coherent_orientation=coherent_orientation,
            coherence_movement=0,
            coherence_orientation=coherence_orientation,
            movement_speed=0,
            aperture_position_left=aperture_position_left,
            aperture_position_top=aperture_position_top,
            oob_color=oob_color,
            background_color=background_color,
            stimulus_type=stimulus_type,
            choices=choices,
            correct_key=correct_key,
            side_effects=side_effects,
        )

__init__(duration=None, number_of_oobs=300, number_of_apertures=2, coherent_orientation=0, coherence_orientation=0, aperture_position_left=50, aperture_position_top=50, oob_color='white', background_color='grey', stimulus_type=1, choices=None, correct_key='', side_effects=None)

Parameters:

Name Type Description Default
duration

time in ms the stimulus is presented // trial_duration

 None
number_of_oobs

the number of oriented objects per set in the stimulus

 300
number_of_apertures

the number of kinematograms

 2
coherent_orientation

the orientation of the objects in degree (0 degree meaning right)

 0
coherence_orientation

the percentage of oriented objects moving in the coherent direction.

 0
aperture_position_left

position of midpoint of aperture in x direction in percentage of window width

 50
aperture_position_top

position of midpoint of aperture in y direction in percentage of window height

 50
oob_color

the color of the orientated objects

 'white'
background_color

the background color

 'grey'
choices

the valid keys that the subject can press to indicate a response

 None
correct_key

the correct key to press

 ''
side_effects

a dictionary of side effects

 None
Source code in sweetbean/stimulus/RO.py 
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def __init__(
    self,
    duration=None,
    number_of_oobs=300,
    number_of_apertures=2,
    coherent_orientation=0,
    coherence_orientation=0,
    aperture_position_left=50,
    aperture_position_top=50,
    oob_color="white",
    background_color="grey",
    stimulus_type=1,
    choices=None,
    correct_key="",
    side_effects=None,
):
    """
    Arguments:
        duration: time in ms the stimulus is presented // trial_duration
        number_of_oobs: the number of oriented objects per set in the stimulus
        number_of_apertures: the number of kinematograms
        coherent_orientation: the orientation of the objects in degree
            (0 degree meaning right)
        coherence_orientation: the percentage of oriented objects moving in the coherent
            direction.
        aperture_position_left: position of midpoint of aperture in x direction in percentage
            of window width
        aperture_position_top: position of midpoint of aperture in y direction in percentage
            of window height
        oob_color: the color of the orientated objects
        background_color: the background color
        choices: the valid keys that the subject can press to indicate a response
        correct_key: the correct key to press
        side_effects: a dictionary of side effects
    """
    if choices is None:
        choices = []

    super().__init__(
        duration=duration,
        number_of_oobs=number_of_oobs,
        number_of_apertures=number_of_apertures,
        coherent_movement_direction=0,
        coherent_orientation=coherent_orientation,
        coherence_movement=0,
        coherence_orientation=coherence_orientation,
        movement_speed=0,
        aperture_position_left=aperture_position_left,
        aperture_position_top=aperture_position_top,
        oob_color=oob_color,
        background_color=background_color,
        stimulus_type=stimulus_type,
        choices=choices,
        correct_key=correct_key,
        side_effects=side_effects,
    )

RandomObjectKinematogram

Bases: _BaseStimulus

Show a random-object-kinematogram

Source code in sweetbean/stimulus/RO.py 
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class RandomObjectKinematogram(_BaseStimulus):
    """
    Show a random-object-kinematogram
    """

    type = "jsPsychRok"

    def __init__(
        self,
        duration=None,
        number_of_oobs=300,
        number_of_apertures=1,
        coherent_movement_direction=180,
        coherent_orientation=180,
        coherence_movement=100,
        coherence_orientation=100,
        movement_speed=10,
        aperture_position_left=50,
        aperture_position_top=50,
        oob_color="white",
        background_color="black",
        stimulus_type=0,
        choices=None,
        correct_key="",
        side_effects=None,
    ):
        """
        Arguments:
            duration: time in ms the stimulus is presented // trial_duration
            number_of_oobs: the number of oriented objects per set in the stimulus
            number_of_apertures: the number of kinematograms
            coherent_movement_direction: the direction of coherent motion in degrees
                (0 degre meaning right)
            coherent_orientation: the orientation of the objects in degree
                (0 degree meaning right)
            coherence_movement: the percentage of oriented objects moving in the coherent direction.
            coherence_orientation: the percentage of oriented objects moving in the coherent
                direction.
            movement_speed: the movement speed of the oobs in (percentage of aperture_width)/second
            aperture_position_left: position of midpoint of aperture in x direction in percentage
                of window width
            aperture_position_top: position of midpoint of aperture in y direction in percentage
                of window height
            oob_color: the color of the orientated objects
            background_color: the background color
            choices: the valid keys that the subject can press to indicate a response
            correct_key: the correct key to press
            side_effects: a dictionary of side effects
        """
        if choices is None:
            choices = []
        correct_choice = [correct_key]
        super().__init__(locals(), side_effects)

    def _add_special_param(self):
        pass

    def _process_response(self):
        self.js_data += 'data["bean_correct"]=data["correct"];'

    def _set_before(self):
        pass

    def process_l(self, prompts, get_input, multi_turn, datum=None):
        raise NotImplementedError

__init__(duration=None, number_of_oobs=300, number_of_apertures=1, coherent_movement_direction=180, coherent_orientation=180, coherence_movement=100, coherence_orientation=100, movement_speed=10, aperture_position_left=50, aperture_position_top=50, oob_color='white', background_color='black', stimulus_type=0, choices=None, correct_key='', side_effects=None)

Parameters:

Name Type Description Default
duration

time in ms the stimulus is presented // trial_duration

 None
number_of_oobs

the number of oriented objects per set in the stimulus

 300
number_of_apertures

the number of kinematograms

 1
coherent_movement_direction

the direction of coherent motion in degrees (0 degre meaning right)

 180
coherent_orientation

the orientation of the objects in degree (0 degree meaning right)

 180
coherence_movement

the percentage of oriented objects moving in the coherent direction.

 100
coherence_orientation

the percentage of oriented objects moving in the coherent direction.

 100
movement_speed

the movement speed of the oobs in (percentage of aperture_width)/second

 10
aperture_position_left

position of midpoint of aperture in x direction in percentage of window width

 50
aperture_position_top

position of midpoint of aperture in y direction in percentage of window height

 50
oob_color

the color of the orientated objects

 'white'
background_color

the background color

 'black'
choices

the valid keys that the subject can press to indicate a response

 None
correct_key

the correct key to press

 ''
side_effects

a dictionary of side effects

 None
Source code in sweetbean/stimulus/RO.py 
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def __init__(
    self,
    duration=None,
    number_of_oobs=300,
    number_of_apertures=1,
    coherent_movement_direction=180,
    coherent_orientation=180,
    coherence_movement=100,
    coherence_orientation=100,
    movement_speed=10,
    aperture_position_left=50,
    aperture_position_top=50,
    oob_color="white",
    background_color="black",
    stimulus_type=0,
    choices=None,
    correct_key="",
    side_effects=None,
):
    """
    Arguments:
        duration: time in ms the stimulus is presented // trial_duration
        number_of_oobs: the number of oriented objects per set in the stimulus
        number_of_apertures: the number of kinematograms
        coherent_movement_direction: the direction of coherent motion in degrees
            (0 degre meaning right)
        coherent_orientation: the orientation of the objects in degree
            (0 degree meaning right)
        coherence_movement: the percentage of oriented objects moving in the coherent direction.
        coherence_orientation: the percentage of oriented objects moving in the coherent
            direction.
        movement_speed: the movement speed of the oobs in (percentage of aperture_width)/second
        aperture_position_left: position of midpoint of aperture in x direction in percentage
            of window width
        aperture_position_top: position of midpoint of aperture in y direction in percentage
            of window height
        oob_color: the color of the orientated objects
        background_color: the background color
        choices: the valid keys that the subject can press to indicate a response
        correct_key: the correct key to press
        side_effects: a dictionary of side effects
    """
    if choices is None:
        choices = []
    correct_choice = [correct_key]
    super().__init__(locals(), side_effects)