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def get_coingecko_data(crypto_ids, crypto_abbreviations):
    # define the base url and another piece that will be added later
    base = 'https://api.coingecko.com/api/v3/simple/price?ids='
    vs_currencies_string= '&vs_currencies='

    # determine the number of ids in the list. This will help us know how many commas to add to the url
    id_remaining = len(crypto_ids)

    # loop through each coin and append its id to the url. Decrease id_remaining each iteration, add a comma to the url if it is needed
    for coin in crypto_ids:

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def define_edges(crypto_ids, crypto_abbreviations, crypto_data):
    # initialize the graph and an empty list for edges
    graph = nx.DiGraph()
    edges = []

    # define all edges and add to graph
    for coin1 in crypto_ids:
        for coin2 in crypto_ids:
            if coin1 != coin2:
                # find the index of coin1 and coin2 in the ids list. Use those values to get the abbreviations

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def arbitrage_scan(graph):
    arb_checks = []

    for c1, c2 in combinations(graph.nodes, 2):
    #     print('paths from ', c1, 'to ', c2)
        for path in nx.all_simple_paths(graph, c1, c2):

            path_weight1 = 1
            for i in range(len(path) - 1):
    #             print(g[path[i]][path[i+1]]['weight'])

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from io import BytesIO
import requests
import time
import pandas as pd

def earnings_calendar_api(api_key, horizon, symbol=None):
    if symbol is not None:
        url = f'{BASE_URL}function=EARNINGS_CALENDAR&symbol={symbol}&horizon={horizon}&apikey={api_key}'
        response = requests.get(url)
    else:

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from io import BytesIO
import requests
import time
import pandas as pd

def earnings_history_api(api_key, symbol):
    assert symbol is not None
    symbol = symbol.strip().upper()

    url = f"{BASE_URL}function=EARNINGS&symbol={symbol}&apikey={api_key}"

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#import packages
import streamlit as st
import os
import alpaca_trade_api as tradeapi
import pandas as pd 
import matplotlib.pyplot as plt 
import requests
import math
from termcolor import colored as cl 
import numpy as np

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import json
import pandas as pd
from datetime import datetime
import pytz
#!/usr/bin/env python
try:
    # For Python 3.0 and later
    from urllib.request import urlopen
except ImportError:
    # Fall back to Python 2's urllib2

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os.environ["APCA_API_BASE_URL"] = "https://paper-api.alpaca.markets"
api = tradeapi.REST('{YOUR_ALPACA_API_KEY}','{YOUR_ALPACA_KEY_SECRET}', api_version='v2')

for ticker in top_movers.ticker.head(10):
    try:
        # Submit a market order to buy an amount of each ticker that was pulled from the top mover list
        api.submit_order(
            symbol=ticker,
            qty=1,
            side='buy',

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import requests

endpoint =  'https://paper-api.alpaca.markets/v2/orders'
order = {
    "symbol":symbol,
    "notional":amount,
    "side":side,
    "type":"market",
    "time_in_force":"day"
}

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def fractional_shares_order(symbol, side, notional, amount, api_key, api_secret, endpoint):
    """ 
        A function to programatically purchase fractional shares leveraging the alpaca api

        Parameters
        ----------
        symbol : str, required
        side: str, 'buy' or "sell"
        notional: boolean, if True = notional, if False = fractional of a qty
        amount: str, If notional is true, a dollar amount. If notional is false, a fraction of a qty