Node data types

Each graph operation creates a node, and each node has a type corresponding to the type of the data it produces.

ConvolutionKernel

A kernel to be used in a convolution.

FilterFunction

A tensor-valued filter function result.

Pwc

A piecewise-constant tensor-valued function of time (or batch of such functions).

SparsePwc

A piecewise-constant sparse-matrix-valued function of time.

Stf

A sampleable tensor-valued function of time (or batch of such functions).

Target

A target gate for an infidelity calculation.

Tensor

A multi-dimensional array of data.