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Demos: stimupy.waves.angular
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@JorisVincent
JorisVincent committed Mar 23, 2023
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```

## Sine, angular
{py:func}`stimupy.stimuli.waves.sine_angular`

## Square, angular
```{code-cell} ipython3
from stimupy.stimuli.waves import sine_angular
# Define widgets
w_height = iw.IntSlider(value=10, min=1, max=20, description="height [deg]")
w_width = iw.IntSlider(value=10, min=1, max=20, description="width [deg]")
w_ppd = iw.IntSlider(value=20, min=1, max=40, description="ppd")
w_freq = iw.FloatSlider(value=1, min=0, max=10, description="frequency [cycles per circle]")
w_phase = iw.FloatSlider(value=0, min=0, max=360, description="phase shift [deg]")
w_rot = iw.FloatSlider(value=0, min=0, max=360, description="rotation [deg]")
w_int1 = iw.FloatSlider(value=1, min=0, max=1, description="int1")
w_int2 = iw.FloatSlider(value=0, min=0, max=1, description="int2")
w_ori = iw.Dropdown(value="mean", options=['mean', 'corner', 'center'], description="origin")
w_period = iw.Dropdown(value="ignore", options=['ignore', 'even', 'odd', 'either'], description="period")
w_round = iw.ToggleButton(value=False, disabled=False, description="round phase")
w_mask = iw.Dropdown(value=None, options=[None, 'target_mask', 'grating_mask'], description="add mask")
w_tidx = iw.IntSlider(value=1, min=1, max=10, description="target idx")
w_tint = iw.FloatSlider(value=0.5, min=0, max=1, description="target int")
# Layout
b_im_size = iw.HBox([w_height, w_width, w_ppd])
b_geometry = iw.HBox([w_freq, w_phase, w_rot])
b_intensities = iw.HBox([w_int1, w_int2])
b_target = iw.HBox([w_tidx, w_tint])
b_add = iw.HBox([w_ori, w_period, w_round, w_mask])
ui = iw.VBox([b_im_size, b_geometry, b_intensities, b_target, b_add])
# Function for showing stim
def show_sine_angular(
height=None,
width=None,
ppd=None,
rotation=None,
frequency=None,
phase_shift=None,
int1=None,
int2=None,
origin=None,
round_phase_width=False,
period=None,
add_mask=False,
target_indices=None,
intensity_target=None,
):
stim = sine_angular(
visual_size=(height, width),
ppd=ppd,
rotation=rotation,
frequency=frequency,
phase_shift=phase_shift,
intensities=(int1, int2),
origin=origin,
round_phase_width=round_phase_width,
period=period,
target_indices=target_indices,
intensity_target=intensity_target,
)
plot_stim(stim, mask=add_mask)
# Set interactivity
out = iw.interactive_output(
show_sine_angular,
{
"height": w_height,
"width": w_width,
"ppd": w_ppd,
"rotation": w_rot,
"frequency": w_freq,
"phase_shift": w_phase,
"int1": w_int1,
"int2": w_int2,
"origin": w_ori,
"round_phase_width": w_round,
"period": w_period,
"add_mask": w_mask,
"target_indices": w_tidx,
"intensity_target": w_tint,
},
)
# Show
display(ui, out)
```

## Square, angular
{py:func}`stimupy.stimuli.waves.square_angular`

```{code-cell} ipython3
from stimupy.stimuli.waves import square_angular
# Define widgets
w_height = iw.IntSlider(value=10, min=1, max=20, description="height [deg]")
w_width = iw.IntSlider(value=10, min=1, max=20, description="width [deg]")
w_ppd = iw.IntSlider(value=20, min=1, max=40, description="ppd")
w_freq = iw.FloatSlider(value=1, min=0, max=10, description="frequency [cycles per circle]")
w_phase = iw.FloatSlider(value=0, min=0, max=360, description="phase shift [deg]")
w_rot = iw.FloatSlider(value=0, min=0, max=360, description="rotation [deg]")
w_int1 = iw.FloatSlider(value=1, min=0, max=1, description="int1")
w_int2 = iw.FloatSlider(value=0, min=0, max=1, description="int2")
w_ori = iw.Dropdown(value="mean", options=['mean', 'corner', 'center'], description="origin")
w_period = iw.Dropdown(value="ignore", options=['ignore', 'even', 'odd', 'either'], description="period")
w_round = iw.ToggleButton(value=False, disabled=False, description="round phase")
w_mask = iw.Dropdown(value=None, options=[None, 'target_mask', 'grating_mask'], description="add mask")
w_tidx = iw.IntSlider(value=1, min=1, max=10, description="target idx")
w_tint = iw.FloatSlider(value=0.5, min=0, max=1, description="target int")
# Layout
b_im_size = iw.HBox([w_height, w_width, w_ppd])
b_geometry = iw.HBox([w_freq, w_phase, w_rot])
b_intensities = iw.HBox([w_int1, w_int2])
b_target = iw.HBox([w_tidx, w_tint])
b_add = iw.HBox([w_ori, w_period, w_round, w_mask])
ui = iw.VBox([b_im_size, b_geometry, b_intensities, b_target, b_add])
# Function for showing stim
def show_square_angular(
height=None,
width=None,
ppd=None,
rotation=None,
frequency=None,
phase_shift=None,
int1=None,
int2=None,
origin=None,
round_phase_width=False,
period=None,
add_mask=False,
target_indices=None,
intensity_target=None,
):
stim = square_angular(
visual_size=(height, width),
ppd=ppd,
rotation=rotation,
frequency=frequency,
phase_shift=phase_shift,
intensity_segments=(int1, int2),
origin=origin,
round_phase_width=round_phase_width,
period=period,
target_indices=target_indices,
intensity_target=intensity_target,
)
plot_stim(stim, mask=add_mask)
# Set interactivity
out = iw.interactive_output(
show_square_angular,
{
"height": w_height,
"width": w_width,
"ppd": w_ppd,
"rotation": w_rot,
"frequency": w_freq,
"phase_shift": w_phase,
"int1": w_int1,
"int2": w_int2,
"origin": w_ori,
"round_phase_width": w_round,
"period": w_period,
"add_mask": w_mask,
"target_indices": w_tidx,
"intensity_target": w_tint,
},
)
# Show
display(ui, out)
```

## Staircase, angular
{py:func}`stimupy.stimuli.waves.staircase_angular`

```{code-cell} ipython3
from stimupy.stimuli.waves import staircase_angular
# Define widgets
w_height = iw.IntSlider(value=10, min=1, max=20, description="height [deg]")
w_width = iw.IntSlider(value=10, min=1, max=20, description="width [deg]")
w_ppd = iw.IntSlider(value=20, min=1, max=40, description="ppd")
w_freq = iw.FloatSlider(value=1, min=0, max=10, description="frequency [cycles per circle]")
w_phase = iw.FloatSlider(value=0, min=0, max=360, description="phase shift [deg]")
w_rot = iw.FloatSlider(value=0, min=0, max=360, description="rotation [deg]")
w_int1 = iw.FloatSlider(value=1, min=0, max=1, description="int1")
w_int2 = iw.FloatSlider(value=0, min=0, max=1, description="int2")
w_ori = iw.Dropdown(value="mean", options=['mean', 'corner', 'center'], description="origin")
w_period = iw.Dropdown(value="ignore", options=['ignore', 'even', 'odd', 'either'], description="period")
w_round = iw.ToggleButton(value=False, disabled=False, description="round phase")
w_mask = iw.Dropdown(value=None, options=[None, 'target_mask', 'grating_mask'], description="add mask")
w_tidx = iw.IntSlider(value=1, min=1, max=10, description="target idx")
w_tint = iw.FloatSlider(value=0.5, min=0, max=1, description="target int")
# Layout
b_im_size = iw.HBox([w_height, w_width, w_ppd])
b_geometry = iw.HBox([w_freq, w_phase, w_rot])
b_intensities = iw.HBox([w_int1, w_int2])
b_target = iw.HBox([w_tidx, w_tint])
b_add = iw.HBox([w_ori, w_period, w_round, w_mask])
ui = iw.VBox([b_im_size, b_geometry, b_intensities, b_target, b_add])
# Function for showing stim
def show_staircase_angular(
height=None,
width=None,
ppd=None,
rotation=None,
frequency=None,
phase_shift=None,
int1=None,
int2=None,
origin=None,
round_phase_width=False,
period=None,
add_mask=False,
target_indices=None,
intensity_target=None,
):
stim = staircase_angular(
visual_size=(height, width),
ppd=ppd,
rotation=rotation,
frequency=frequency,
phase_shift=phase_shift,
intensity_segments=(int1, int2),
origin=origin,
round_phase_width=round_phase_width,
period=period,
target_indices=target_indices,
intensity_target=intensity_target,
)
plot_stim(stim, mask=add_mask)
# Set interactivity
out = iw.interactive_output(
show_staircase_angular,
{
"height": w_height,
"width": w_width,
"ppd": w_ppd,
"rotation": w_rot,
"frequency": w_freq,
"phase_shift": w_phase,
"int1": w_int1,
"int2": w_int2,
"origin": w_ori,
"round_phase_width": w_round,
"period": w_period,
"add_mask": w_mask,
"target_indices": w_tidx,
"intensity_target": w_tint,
},
)
# Show
display(ui, out)
```

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