Set spatial grid#

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Last Updated: Mar 11, 2023

Description#

Function to set a spatial grid

Usage#

set_spatialGrid(
  gobject,
  spatial_grid,
  spat_unit = NULL,
  feat_type = NULL,
  name = NULL,
  verbose = TRUE,
  set_defaults = TRUE
)

Arguments#

gobject

giotto object

spatial_grid

spatial grid object

spat_unit

spatial unit (e.g. “cell”)

feat_type

feature type (e.g. “rna”, “dna”, “protein”)

name

name of spatial grid

verbose

be verbose

set_defaults

set default spat_unit and feat_type. Change to FALSE only when expression and spat_info are not expected to exist.

Value#

giotto object

See Also#

Other spatial grid data accessor functions: get_spatialGrid()

Other functions to set data in giotto object: get_cell_id(), get_feat_id(), set_NearestNetwork(), set_cell_id(), set_cell_metadata(), set_dimReduction(), set_expression_values(), set_feat_id(), set_feature_info(), set_feature_metadata(), set_giottoImage(), set_polygon_info(), set_spatialNetwork(), set_spatial_enrichment(), set_spatial_locations()