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tfl.pwl_calibration_lib.compute_interpolation_weights

Computes weights for PWL calibration.

tfl.pwl_calibration_lib.compute_interpolation_weights(
    inputs, keypoints, lengths
)

Args
`inputs`	Tensor of shape: `(batch_size, 1)`, `(batch_size, units, 1)` or `(batch_size, 1, 1)`. For multi-unit calibration, broadcasting will be used if needed.
`keypoints`	Tensor of shape `(num_keypoints-1)` or `(units, num_keypoints-1)` which represents left keypoint of pieces of piecewise linear function along X axis.
`lengths`	Tensor of shape `(num_keypoints-1)` or `(units, num_keypoints-1)` which represents lengths of pieces of piecewise linear function along X axis.

Returns
Interpolation weights tensor of shape: `(batch_size, num_keypoints)` or `(batch_size, units, num_keypoints)`.

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Last updated 2022-10-28 UTC.

Args