simple-pbar 0.1.1

A simple progress bar

Simple Progress Bar

Simplicity is the ultimate sophistication.

—— Leonardo da Vinci

A simple and elegant progress bar library for Python, built on top of Rich.

Installation

pip install simple-pbar

Usage

Basic Usage

from simple_pbar import simple_pbar, SimpleTask
import time

with simple_pbar(
    SimpleTask(desc="Time consuming task", total=5),
) as pbar:
    for i in range(5):
        time.sleep(1)
        pbar.go()

Multiple Tasks

from simple_pbar import simple_pbar, SimpleTask
import time

with simple_pbar(
    SimpleTask(name="epoch", desc="Epoch Iteration", total=5),
    SimpleTask(name="batch", desc="Batch Iteration", total=5),
) as pbar:
    for i in range(5):
        for j in range(5):
            time.sleep(1)
            pbar.go(name="batch", advance=1)
        pbar.go(name="epoch", advance=1)
        pbar.reset(name="batch")

Customize Columns

from simple_pbar import simple_pbar, SimpleTask, SimpleColumn
import time

with simple_pbar(
    SimpleTask(name="epoch", desc="Epoch Iteration", total=5),
    SimpleTask(name="batch", desc="Batch Iteration", total=5),
    columns=[
        SimpleColumn(name="current", desc="Current Index"),
    ]
) as pbar:
    for i in range(5):
        pbar.update_column(name="epoch", column_name="current", value=i)
        for j in range(5):
            pbar.update_column(name="batch", column_name="current", value=j)
            time.sleep(1)
            pbar.go(name="batch", advance=1)
        pbar.go(name="epoch", advance=1)
        pbar.reset(name="batch")

Log

from simple_pbar import simple_pbar, SimpleTask
import time

with simple_pbar(
    SimpleTask(desc="Time consuming task", total=5),
) as pbar:
    for i in range(5):
        pbar.log(f"Iteration {i} started")
        time.sleep(1)
        pbar.go()