KET STUDIO
DOCUMENTATION · COMPLETE USER GUIDE

KET Studio’ni amalda ishlating.

O‘rnatishdan birinchi Python run’gacha, vizual event formatidan research archive’gacha — asosiy ish jarayoni shu qo‘llanmada.

15 daqiqada birinchi natija.

  1. Downloads sahifasidan Windows x64 MSIX’ni oling. Self-signed paket bo‘lsa, certificate’ni Trusted People store’ga o‘rnating; ishonch muammosida EXE fallback’dan foydalaning.
  2. KET Studio’ni oching va Settings’da Python interpreter’ni tekshiring. Birinchi setup virtual environment yaratadi va kerakli package’larni o‘rnatadi.
  3. Yangi project papkasini oching, `.py` fayl yarating va Editor’da kod yozing.
  4. Run tugmasini bosing. stdout/stderr Terminal’da, `KET_VIZ` event’lari esa Visualization panelida ko‘rinadi.
Muhim:`ket_viz` KET Studio launcher’i tomonidan vaqtincha ineksiya qilinadi. Uni alohida `pip install` qilish shart emas.

Papka va interpreter qanday ishlaydi?

KET Studio tanlangan script joylashgan papkani project root sifatida ishlatadi. `.ket/out` output artifact’lar, `.ket/temp` launcher va vaqtinchalik fayllar uchun yaratiladi.

Path / controlVazifasi
Settings → PythonSystem Python yoki KET venv interpreter’ini tanlash.
.ket/out/Matplotlib image, circuit image va export artifact’lari.
.ket/temp/Run launcher; foydalanuvchi kodi emas, vaqtinchalik runtime fayli.
F5 / RunTanlangan Python file’ni alohida process’da bajarish.

Terminal, Editor va Visualization birga.

Oddiy print loglari Terminal’da qoladi. Event chiqishi uchun `ket_viz` API’sidan foydalaning. Bir eventdan keyin output darhol ko‘rinsin desangiz, launcher JSON’ni `flush=True` bilan chiqaradi.

import ket_viz

print('Starting experiment')
ket_viz.estimator({'qubits': 2, 'depth': 2, 'total_gates': 2})
ket_viz.metrics({'status': 'running', 'seed': 20260914})
ket_viz.histogram({'00': 510, '11': 514}, title='Final counts')
print('Done')

Kutiladigan natija: Terminal’da uchta print/log qatori, Visualization’da estimator, metrics va histogram event’lari.

Natijani panelga uzatish kodlari.

Quyidagi API’lar KET Studio’da to‘g‘ridan-to‘g‘ri ishlaydi. Har bir event JSON-safe qiymatlardan tuzilishi kerak: string, number, boolean, list yoki object.

Histogram: o‘lchov taqsimoti

Bitstring, probability yoki klassifikatsiya natijalarini bucket’lar orqali ko‘rsating.

import ket_viz

counts = {'00': 510, '01': 2, '10': 4, '11': 508}
ket_viz.histogram(counts, title='Measurement distribution')

Heatmap: matrix yoki landscape

Korrelyatsiya, cost landscape yoki zichlik matritsasi uchun qatorlari teng bo‘lgan sonli matrix yuboring.

import ket_viz

matrix = [[1.0, 0.2, 0.0],
          [0.2, 0.8, 0.1],
          [0.0, 0.1, 0.4]]
ket_viz.heatmap(matrix, title='Qubit correlation')

Chart: convergence yoki vaqt qatori

Energiya, loss, fidelity yoki boshqa numeric series’ni vaqt bo‘yicha chizing.

import ket_viz

energies = [0.50, 0.31, 0.18, 0.09, 0.04]
ket_viz.chart(energies, title='VQE convergence')

Table: parametr va qisqa report

Ikki xil signature mavjud: `table(rows)` yoki `table(title, rows)`.

import ket_viz

rows = [['Metric', 'Value'],
        ['Qubits', 4],
        ['Shots', 1024],
        ['Fidelity', 0.998]]
ket_viz.table('Experiment summary', rows)

Statevector: amplitude va phase

Har bir holat uchun `label`, `mag` va radians’dagi `phase` yuboring.

import ket_viz

amplitudes = [
  {'label': '00', 'mag': 0.707, 'phase': 0.0},
  {'label': '11', 'mag': 0.707, 'phase': 3.14159},
]
ket_viz.statevector(amplitudes, title='Bell amplitudes')

Inspector va Bloch: qadamlar

Gate, state description va Bloch koordinatalari bilan muhim qadamlarni hujjatlashtiring.

import ket_viz

frames = [
  {'gate': 'H(0)', 'state_description': 'Superposition',
   'bloch': [{'theta': 1.57, 'phi': 0.0}]},
]
ket_viz.inspector('Algorithm steps', frames)
ket_viz.bloch({'theta': 1.57, 'phi': 0.0})

Metrics: live progress va provenance

Status, seed, backend, parametrlar va iteration’ni arbitrary JSON object sifatida yuboring.

import ket_viz

ket_viz.metrics({
  'status': 'optimizing',
  'step': 12, 'energy': -1.1372,
  'seed': 20260914, 'backend': 'AerSimulator'
})

Estimator: ish boshlashdan oldingi baho

Qubit, depth, gate count va gate_counts orqali tajriba hajmini oldindan tushuntiring.

import ket_viz

ket_viz.estimator({
  'qubits': 8, 'depth': 42,
  'total_gates': 180,
  'gate_counts': {'H': 8, 'CX': 64, 'RZ': 108}
})

Image va circuit: fayl artifact’lari

PNG/SVG faylni loyiha papkasiga nisbatan path bilan yuboring; native circuit parser hozircha yo‘q.

import ket_viz

ket_viz.image('.ket/out/landscape.png', title='Cost landscape')
ket_viz.circuit('.ket/out/circuit.png', title='Rendered circuit')

Har qanday Python yoki boshqa til bilan.

`ket_viz` ishlamaydigan holatda stdout’ga bitta UTF-8 qator qilib `KET_VIZ ` + JSON chiqaring. JSON boshqa log bilan bir qatorga aralashmasin.

import json

event = {
  'kind': 'histogram',
  'payload': {
    'histogram': {'0': 490, '1': 534},
    'title': 'Raw protocol'
  }
}
print('KET_VIZ ' + json.dumps(event), flush=True)

Parser `kind` bo‘yicha renderer tanlaydi. Noma’lum kind fallback event sifatida saqlanadi, malformed yoki oversize event esa warning bilan cheklanadi.

Qancha data foydali bo‘lib qoladi?

Limitlar ilmiy hisobni to‘xtatish uchun emas, UI’ni himoya qilish uchun. Katta result’ni diskka saqlang, UI’ga esa sparse yoki agregatsiyalangan ko‘rinishni yuboring.

PayloadLimitWhen exceeded
Bitta event8 MiBIgnore + warning
Pending queue100 eventOldest events dropped
Session / history50 / 50Bounded memory
Matrix128 × 128Limit notice
Histogram64 bucketExtra values → other
Chart2,000 pointsFirst points shown
Table100 × 32Limit notice
Statevector64 amplitudesFirst amplitudes shown
Inspector / Bloch100 itemsExtra items bounded

VS Code’ga yaqin local shell.

Windows desktop’da Terminal paneli xterm3 UI va ConPTY native host bilan ishlaydi. Shell komandalarini yozing, ANSI ranglarni ko‘ring, terminalni resize qiling yoki Ctrl+C bilan process’ni to‘xtating.

python --version
where python
python your_experiment.py
python -m pip freeze
  • Web preview shell ochmaydi; bu xavfsizlik chegarasi.
  • Run action script process’ini alohida boshqaradi; Terminal qo‘lda berilgan komandalar uchun qoladi.
  • Process tugagach session history’da event’lar bounded holatda qoladi.

Natijani publication-grade qilish uchun.

KET Studio exploratory research, education va prototyping uchun mos. Ilmiy da’vo uchun quyidagi metadata’ni har run bilan saqlang:

  • Git commit va script SHA-256
  • Python version va `pip freeze` snapshot
  • backend, qubits, depth, shots, optimizer va seed
  • raw counts, metrics, logs va visual artifacts
  • KET Studio version, OS va qayta ishga tushirish yozuvi
Halol chegarasi:KET Studio backend credential vault, remote job queue yoki hardware calibration’ni native boshqarmaydi. Bu ishlar Python SDK va alohida lab workflow’ida qoladi.

Ishlamasa qayerdan boshlash kerak?

SymptomTekshiruv
Python topilmadiSettings → Python’da `python.exe` yo‘lini tanlang; Terminal’da `python --version`ni tekshiring.
Event panelda ko‘rinmadi`KET_VIZ` qatori JSON ekanini, `flush=True` borligini va script Run action bilan ishga tushganini tekshiring.
Matplotlib rasm yo‘q`matplotlib` o‘rnatilganini va `plt.show()` chaqirilganini tekshiring; output `.ket/out` ichiga tushadi.
MSIX install bloklandiTest certificate’ni Trusted People’ga o‘rnating yoki EXE fallback’dan foydalaning.
UI sekinlashdiMatrix, chart, table va event limitlarini tekshiring; katta raw data’ni diskka yozing.

To‘liq formal field’lar uchun repository’dagi `docs/event_schema.md`, amaliy API uchun `docs/visualization-guide.md`, development va release uchun `docs/development.md` hamda `docs/windows-installer.md`ni o‘qing.

Tutorial template’lariga o‘tish