allensdk.brain_observatory.locally_sparse_noise module

class allensdk.brain_observatory.locally_sparse_noise.LocallySparseNoise(data_set, stimulus=None, **kwargs)

Bases: allensdk.brain_observatory.stimulus_analysis.StimulusAnalysis

Perform tuning analysis specific to the locally sparse noise stimulus.

Parameters:

data_set: BrainObservatoryNwbDataSet object

stimulus: string

Name of locally sparse noise stimulus. See brain_observatory.stimulus_info.

nrows: int

Number of rows in the stimulus template

ncol: int

Number of columns in the stimulus template

LSN

LSN_GREY = 127

LSN_OFF = 0

LSN_OFF_SCREEN = 64

LSN_ON = 255

LSN_mask

cell_index_receptive_field_analysis_data

extralength

static from_analysis_file(data_set, analysis_file, stimulus)

get_mean_response()

get_peak()

Implemented by subclasses.

get_receptive_field()

Calculates receptive fields for each cell

get_receptive_field_analysis_data()

Calculates receptive fields for each cell

get_receptive_field_attribute_df()

interlength

mean_response

static merge_mean_response(rc1, rc2)

Move out of this class, to session analysis

open_pincushion_plot(on, cell_specimen_id=None, color_map=None, cell_index=None)

plot_cell_receptive_field(on, cell_specimen_id=None, color_map=None, clim=None, mask=None, cell_index=None, scalebar=True)

plot_population_receptive_field(color_map='RdPu', clim=None, mask=None, scalebar=True)

plot_receptive_field_analysis_data(cell_index, **kwargs)

populate_stimulus_table()

Implemented by subclasses.

static read_cell_index_receptive_field_analysis(file_handle, prefix, path=None)

receptive_field

static save_cell_index_receptive_field_analysis(cell_index_receptive_field_analysis_data, new_nwb, prefix)

sort_trials()

sweeplength