catalyst

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Apply instrumentation to each pass within NamedSequenceOp

2

**Context:** For saving IR, `apply-transform-sequence` pass is counted as a single pass instead of potentially many passes ```python @qjit(keep_intermediate='pass', verbose=True) @apply_pass("merge-rotations") @apply_pass("remove-chained-self-inverse") @qml.qnode(qml.device("lightning.qubit", wires=2)) def test_chained_apply_passes_workflow(x: float): qml.Hadamard(wires=[1]) qml.RX(x, wires=[0])...

rniczh

Add a Pauli frame tracking dialect

4

**Context:** A *Pauli frame tracker* [1] is a system that tracks gates from the Pauli group in classical electronics instead of physically applying them to qubits on the device. Doing...

joeycarter

`sortTopologically` incorrectly moves nullary operations (Breaks Order)

2

Currently, both `commute_ppr` and `merge_ppr_ppm` use the `sortTopologically` function to sort a range of operations in said block in topological order. However, this approach will lead to a problem where...

sengthai

Bump jax to 0.7.2

1

**Context:** **Description of the Change:** **Benefits:** **Possible Drawbacks:** **Related GitHub Issues:**

rniczh

Bump jax to 0.7.1

3

**Context:** **Description of the Change:** 1. API change of `lower_jaxpr_to_fun`, update it in catalyst accordingly 2. API change of `jaxpr_subcomp`, update it in catalyst accordingly 3. `_jaxpr_replicas` has been moved...

rniczh

[WIP] Add a script and templates for creating a new dialect in Catalyst

1

:construction: **WIP** :construction: ### Before submitting Please complete the following checklist when submitting a PR: - [ ] All new functions and code must be clearly commented and documented. -...

joeycarter

`qjit` is not detecting the need for recompilation when keyword arguments change shape. For example: ``` @qml.qjit def f(x, y): return x + y ``` ``` >>> f(1, y=2), f(1,...

albi3ro

**Context:** As part of the work to allow higher order primitives to take in dynamically allocated registers, the underlying `quantum.adjoint` op needs to be able to take in multiple registers....

paul0403

**Context:** To better keep track of what is and isn't supported with program capture, I'm trying out adding markers for things that just work the old frontend, and features we...

albi3ro

Tree traversal transform in Catalyst

8

WIP

dime10