Loss route suggested

[parthi2929]

Hi

Often I also observe, the route ends up in loss as below. How to avoid that?

Code:

import asyncio
from peregrinearb import load_exchange_graph, print_profit_opportunity_for_path, bellman_ford

loop = asyncio.get_event_loop()
graph = loop.run_until_complete(load_exchange_graph('bitfinex', fees=True))
paths = bellman_ford(graph, 'BTC', unique_paths=True)
for path in paths:
    print_profit_opportunity_for_path(graph, path)

Output:

[wardbradt]

This is due to imprecision in floating point operations and the problems it causes are not severe enough to warrant e.g. using a different arithmetic implementation.