Brain¶

Constructor¶

Brain.__init__(df1, order, coords_2d, df2=None)[source]¶

Brain Constructor.

Parameters

df1 (pd.DataFrame) – Pandas DataFrame containing at least intensity and conjugate columns. The intensity column must contain Array-like values of the length of the cortical atlas.
order (int) – Mode order
coords_2d (pd.DataFrame) – Pandas DataFrame containing the 2D corticial parcellation coordinates. These can be fetched from Decomposition.atlas.coords_2d
df2 (pd.DataFrame, optional) – Pandas DataFrame containing at least intensity and conjugate columns The intensity column must contain Array-like values of the length of the cortical atlas.

`Brain.intensities`(modes[, imag])	Returns activity intensities of modes.
`Brain.figure`([imag, colormap])	Returns Plotly Figure.

class nidmd.Brain(df1, order, coords_2d, df2=None)[source]¶

figure(imag=False, colormap='coolwarm')[source]¶

Returns Plotly Figure.

Parameters

imag (boolean, optional) – Incorporate brain visualizations for imaginary activity values (default False)
colormap (str) – Colormap supported by matplotlib, which can be found on the official reference

Returns

fig – Plotly figure of brain visualizations

Return type

go.Figure

static intensities(modes, imag=False)[source]¶

Returns activity intensities of modes.

Parameters

modes (pd.DataFrame) – Pandas DataFrame containing at least intensity and conjugate columns. The intensity column must contain Array-like values of the length of the cortical atlas.
imag (boolean, optional) – Retrieve the imaginary values from the activity intensities (default False)

Returns