Histogram

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wandb class for histograms.

Histogram(
    sequence: Optional[Sequence] = None,
    np_histogram: Optional['NumpyHistogram'] = None,
    num_bins: int = 64
) -> None

This object works just like numpy’s histogram function https://docs.scipy.org/doc/numpy/reference/generated/numpy.histogram.html

Examples:

Generate histogram from a sequence

wandb.Histogram([1, 2, 3])

Efficiently initialize from np.histogram.

hist = np.histogram(data)
wandb.Histogram(np_histogram=hist)
Args
sequence (array_like) input data for histogram
np_histogram (numpy histogram) alternative input of a precomputed histogram
num_bins (int) Number of bins for the histogram. The default number of bins is 64. The maximum number of bins is 512
Attributes
bins ([float]) edges of bins
histogram ([int]) number of elements falling in each bin
Class Variables
MAX_LENGTH 512

Last modified January 29, 2025: d270eb0