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import cv2
import numpy as np
import svgwrite

def find_and_vectorize_edges(image_path, K):
    # Шаг 1: Уменьшение количества цветов
    img = cv2.imread(image_path)
    img = cv2.cvtColor(img, cv2.COLOR_BGR2RGB)
    Z = img.reshape((-1, 3))
    Z = np.float32(Z)

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name: Update README with Structured Directory Listings

on:
  push:
    branches:
      - main # Adjust if your default branch has a different name

jobs:
  update-readme:
    runs-on: ubuntu-latest

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CREATE DATABASE testdb;

CREATE TABLE items (
    id SERIAL PRIMARY KEY,
    name TEXT,
    quantity INT
);

INSERT INTO items (name, quantity) VALUES ('Item1', 10);
INSERT INTO items (name, quantity) VALUES ('Item2', 20);

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javascript:els = document.getElementsByClassName("invitee-picker-connections-result-item--can-invite");for (let i=0;i<els.length;i++){ els[i].click(); };

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import torch
import numpy as np

def lerp_weight(x, xs):
  """Linear interpolation weight from a sample at x to xs.
  Returns the linear interpolation weight of a "query point" at coordinate `x`
  with respect to a "sample" at coordinate `xs`.
  The integer coordinates `x` are at pixel centers.
  The floating point coordinates `xs` are at pixel edges.
  (OpenGL convention).

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#!/usr/bin/env pybricks-micropython

"""
Example LEGO® MINDSTORMS® EV3 Robot Educator Driving Base Program
-----------------------------------------------------------------

This program requires LEGO® EV3 MicroPython v2.0.
Download: https://education.lego.com/en-us/support/mindstorms-ev3/python-for-ev3

Building instructions can be found at:

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from fastapi import FastAPI, BackgroundTasks, Request
import uvicorn
import requests
import asyncio
import logging
import sys

from models import *
from blockchain.db import DB
from blockchain.blockchain import Blockchain

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from .blocks import Block, Tx, Input, Output
from .verifiers import TxVerifier, BlockOutOfChain, BlockVerifier, BlockVerificationFailed
import logging

logger = logging.getLogger('Blockchain')


class Blockchain: 

    __slots__ =  'max_nonce', 'chain', 'unconfirmed_transactions', 'db', 'wallet', 'on_new_block', 'on_prev_block', 'current_block_transactions', 'fork_blocks'

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import rsa
import binascii

from .wallet import Address

class TxVerifier:
    def __init__(self, db):
        self.db = db

    def verify(self, inputs, outputs):