#------------------------------------------------------------------------------ # # sine_sf_bi.stm # #------------------------------------------------------------------------------ stim_type sine # Stimulus type stim_samp 1000.0 # Stimulus sampling rate stim_form 3d_b # Binocular stimulus # # Set exactly 2 of these: cx_disp = cx_R - cx_L # Set exactly 2 of these: cy_disp = cy_R - cy_L # cx_L 0 # center (deg) Left eye stimulus cy_L 0 # center (deg) cx_R 0 # center (deg) Right eye stimulus cy_R 0 # center (deg) # # Set exactly 2 of these: phase_disp = phase_R - phase_L # phase_L 0 # Initial phase (deg) phase_disp -45 # Phase disparity (deg) st0 0.000 # start time (s) stn 1.000 # duration (s) cx 0 # center (deg) cy 0 # center (deg) direction 0 # Direction of drift sf 1.0 # Spatial frequency (cyc/deg) phase 0 # Degrees tf 10.0 # Temporal frequency (Hz) size 2.0 # Degrees of visual angle aptype 1 # Aperture type (0-none, 1-circ) bgval 0.5 # background value [0..1] contrast 1.0 # Contrast maxlum 1.0 # Maximum luminance stim_nrpt 10 # Number of repeats VAR_sf 0.100 0.141 0.200 0.283 0.400 0.566 0.800 1.131 1.600 2.263 3.200 4.525