Element package

ResponseElement class

class CFSVM.Element.ResponseElement

A base class describing subject response.

Base for ScaleEvidence and BreakResponse.

Property Summary

keys

Cell array of chars with PTB keys. Use:

KbName('UnifyKeyNames')
KbName('KeyNames')

to get correct keys. Read more on PTB.

response_choice

Int index of response choice in keys.

response_kbname = ''

PTB char array representing pressed key.

response_time

Double time to response

SpatialElement class

class CFSVM.Element.SpatialElement

A base class describing elements with spatial properties.

Property Summary

color

[R, G, B] array for Red, Green, Blue ranging from 0 to 1.

contrast

Float array or single number from 0 to 1, where 1 is full contrast.

rect

[x0, y0, x1, y1] array with pixel positions for the element’s rectangle.

x_center

(Dependent) Center pixel, the lesser value is chosed when the width is even.

x_pixels

(Dependent) Width in pixels.

y_center

(Dependent) Center pixel, the lesser value is chosed when the height is even.

y_pixels

(Dependent) Height in pixels.

TemporalElement class

class CFSVM.Element.TemporalElement

A base class describing elements with temporal properties.

Property Summary

duration

Float duration time

offset

Float offset time

onset

Float onset time