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Bloqs for one hot encoding #1508

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Bloqs for one hot encoding #1508

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8f29631
Bloqs for one-hot encoding
tanujkhattar Dec 10, 2024
7b6e83b
Add docs
tanujkhattar Dec 10, 2024
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9 changes: 9 additions & 0 deletions dev_tools/qualtran_dev_tools/notebook_specs.py
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Original file line number Diff line number Diff line change
Expand Up @@ -128,6 +128,7 @@
import qualtran.bloqs.state_preparation.state_preparation_via_rotation
import qualtran.bloqs.swap_network.cswap_approx
import qualtran.bloqs.swap_network.multiplexed_cswap
import qualtran.bloqs.swap_network.one_hot_encoding
import qualtran.bloqs.swap_network.swap_with_zero

from .jupyter_autogen import NotebookSpecV2
Expand Down Expand Up @@ -224,6 +225,14 @@
qualtran.bloqs.swap_network.multiplexed_cswap._MULTIPLEXED_CSWAP_DOC,
],
),
NotebookSpecV2(
title='One Hot Encodings',
module=qualtran.bloqs.swap_network.one_hot_encoding,
bloq_specs=[
qualtran.bloqs.swap_network.one_hot_encoding._ONE_HOT_LOG_DEPTH_DOC,
qualtran.bloqs.swap_network.one_hot_encoding._ONE_HOT_LINEAR_DEPTH_DOC,
],
),
NotebookSpecV2(
title='Global Phase',
module=qualtran.bloqs.basic_gates.global_phase,
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1 change: 1 addition & 0 deletions docs/bloqs/index.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -36,6 +36,7 @@ Bloqs Library
basic_gates/states_and_effects.ipynb
basic_gates/swap.ipynb
swap_network/swap_network.ipynb
swap_network/one_hot_encoding.ipynb
basic_gates/global_phase.ipynb
basic_gates/identity.ipynb
bookkeeping/bookkeeping.ipynb
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236 changes: 236 additions & 0 deletions qualtran/bloqs/swap_network/one_hot_encoding.ipynb
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@@ -0,0 +1,236 @@
{
"cells": [
{
"cell_type": "markdown",
"id": "fc2b66f2",
"metadata": {
"cq.autogen": "title_cell"
},
"source": [
"# One Hot Encodings"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "4fe93874",
"metadata": {
"cq.autogen": "top_imports"
},
"outputs": [],
"source": [
"from qualtran import Bloq, CompositeBloq, BloqBuilder, Signature, Register\n",
"from qualtran import QBit, QInt, QUInt, QAny\n",
"from qualtran.drawing import show_bloq, show_call_graph, show_counts_sigma\n",
"from typing import *\n",
"import numpy as np\n",
"import sympy\n",
"import cirq"
]
},
{
"cell_type": "markdown",
"id": "cf33d078",
"metadata": {
"cq.autogen": "OneHotLogDepth.bloq_doc.md"
},
"source": [
"## `OneHotLogDepth`\n",
"Log depth one hot encoding using N - 1 CSWAPs."
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "d873a11f",
"metadata": {
"cq.autogen": "OneHotLogDepth.bloq_doc.py"
},
"outputs": [],
"source": [
"from qualtran.bloqs.swap_network import OneHotLogDepth"
]
},
{
"cell_type": "markdown",
"id": "ddd4c000",
"metadata": {
"cq.autogen": "OneHotLogDepth.example_instances.md"
},
"source": [
"### Example Instances"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "bd0a15fa",
"metadata": {
"cq.autogen": "OneHotLogDepth.one_hot_log_depth"
},
"outputs": [],
"source": [
"from qualtran import BQUInt\n",
"\n",
"one_hot_log_depth = OneHotLogDepth(BQUInt(4, 14))"
]
},
{
"cell_type": "markdown",
"id": "6d5915cb",
"metadata": {
"cq.autogen": "OneHotLogDepth.graphical_signature.md"
},
"source": [
"#### Graphical Signature"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "f4b05b47",
"metadata": {
"cq.autogen": "OneHotLogDepth.graphical_signature.py"
},
"outputs": [],
"source": [
"from qualtran.drawing import show_bloqs\n",
"show_bloqs([one_hot_log_depth],\n",
" ['`one_hot_log_depth`'])"
]
},
{
"cell_type": "markdown",
"id": "05b1373f",
"metadata": {
"cq.autogen": "OneHotLogDepth.call_graph.md"
},
"source": [
"### Call Graph"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "7973a854",
"metadata": {
"cq.autogen": "OneHotLogDepth.call_graph.py"
},
"outputs": [],
"source": [
"from qualtran.resource_counting.generalizers import ignore_split_join\n",
"one_hot_log_depth_g, one_hot_log_depth_sigma = one_hot_log_depth.call_graph(max_depth=1, generalizer=ignore_split_join)\n",
"show_call_graph(one_hot_log_depth_g)\n",
"show_counts_sigma(one_hot_log_depth_sigma)"
]
},
{
"cell_type": "markdown",
"id": "f440d529",
"metadata": {
"cq.autogen": "OneHotLinearDepth.bloq_doc.md"
},
"source": [
"## `OneHotLinearDepth`\n",
"Linear depth one hot encoding using N - 1 CSWAPs."
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "916169e5",
"metadata": {
"cq.autogen": "OneHotLinearDepth.bloq_doc.py"
},
"outputs": [],
"source": [
"from qualtran.bloqs.swap_network import OneHotLinearDepth"
]
},
{
"cell_type": "markdown",
"id": "d0647430",
"metadata": {
"cq.autogen": "OneHotLinearDepth.example_instances.md"
},
"source": [
"### Example Instances"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "68bd4068",
"metadata": {
"cq.autogen": "OneHotLinearDepth.one_hot_linear_depth"
},
"outputs": [],
"source": [
"from qualtran import BQUInt\n",
"\n",
"one_hot_linear_depth = OneHotLinearDepth(BQUInt(4, 14))"
]
},
{
"cell_type": "markdown",
"id": "dde49844",
"metadata": {
"cq.autogen": "OneHotLinearDepth.graphical_signature.md"
},
"source": [
"#### Graphical Signature"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "9440730a",
"metadata": {
"cq.autogen": "OneHotLinearDepth.graphical_signature.py"
},
"outputs": [],
"source": [
"from qualtran.drawing import show_bloqs\n",
"show_bloqs([one_hot_linear_depth],\n",
" ['`one_hot_linear_depth`'])"
]
},
{
"cell_type": "markdown",
"id": "47ab8e36",
"metadata": {
"cq.autogen": "OneHotLinearDepth.call_graph.md"
},
"source": [
"### Call Graph"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "96546b81",
"metadata": {
"cq.autogen": "OneHotLinearDepth.call_graph.py"
},
"outputs": [],
"source": [
"from qualtran.resource_counting.generalizers import ignore_split_join\n",
"one_hot_linear_depth_g, one_hot_linear_depth_sigma = one_hot_linear_depth.call_graph(max_depth=1, generalizer=ignore_split_join)\n",
"show_call_graph(one_hot_linear_depth_g)\n",
"show_counts_sigma(one_hot_linear_depth_sigma)"
]
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 3",
"language": "python",
"name": "python3"
},
"language_info": {
"name": "python"
}
},
"nbformat": 4,
"nbformat_minor": 5
}
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