brainpy.math.polyfit

brainpy.math.polyfit(x, y, deg, rcond=None, full=False, w=None, cov=False)

Similar to jax.numpy.polyfit function, while it is compatible with brainpy Array/Variable.

Note that this function is also compatible with:

1. NumPy or PyTorch syntax when receiving out argument.

2. PyTorch syntax when receiving keepdim or dim argument.

3. TensorFlow syntax when receiving keep_dims argument.