spine.data.larcv.Meta

spine.data.larcv.Meta

Methods

__init__(lower, upper, size, count)
as_dict([lite, include_derived])	Returns the data class as dictionary of (key, value) pairs.
attr_names([include_derived, ...])	Return the names of valid attributes on this data class.
from_dict(cls_dict)	Builds and returns an object of the class from a dictionary of attributes.
from_larcv(meta)	Factory function for creating ImageMeta from LArCV metadata.
index(coords)	Unique pix associated with individual axis indexes.
inner_mask(coords)	Computes a boolean mask of which coordinates are within the image bounds.
scalar_dict([attrs, lengths, lite])	Returns the data class attributes as a dictionary of scalars.
set_precision([precision])	Casts all the vector attributes to a different precision.
shift_indexes(shifts)	Apply offsets to index attributes in place.
to_cm(coords[, center])	Converts pixel coordinates to detector coordinates in cm.
to_px(coords[, floor])	Converts detector coordinates in cm to pixel coordinates.
value_with_units(attr)	Fetch an attribute value with its documented units.

Attributes

dimension	Number of dimensions in the image.
enum_attrs	Fetches HDF5-friendly enumerator descriptors for enum-backed fields.
enum_dicts	Fetches the dictionary of enumerated attributes and their enumerator descriptors.
enum_values	Fetches reverse enum lookups from stored values to symbolic names.
field_units	Fetches the documented units for each field.
index_attrs	Return the tuple of index-bearing attributes.
index_multipliers	Get the index multipliers for converting between pixel coordinates and unique pixel indices.
num_elements	Total number of pixel in the image.
lower
upper
size
count

alias of ImageMeta3D