mirror of
https://github.com/nerfstudio-project/nerfstudio.git
synced 2026-11-15 20:33:59 +08:00
Brent Yi
814db32ec4
* Fix more types * Fix tests * Minor cleaning * Address comments * Resolve linting errors * Re-ignore pymeshlab type * Add extra assert / error message to mipnerf model
70 lines
2.3 KiB
Python
70 lines
2.3 KiB
Python
# Copyright 2022 the Regents of the University of California, Nerfstudio Team and contributors. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Additional rich ui components"""
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from contextlib import nullcontext
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from typing import Optional
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from rich.console import Console
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from rich.progress import (
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BarColumn,
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Progress,
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ProgressColumn,
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Task,
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TaskProgressColumn,
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TextColumn,
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TimeRemainingColumn,
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)
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from rich.text import Text
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CONSOLE = Console(width=120)
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class ItersPerSecColumn(ProgressColumn):
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"""Renders the iterations per second for a progress bar."""
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def __init__(self, suffix="it/s") -> None:
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super().__init__()
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self.suffix = suffix
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def render(self, task: Task) -> Text:
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"""Show data transfer speed."""
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speed = task.finished_speed or task.speed
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if speed is None:
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return Text("?", style="progress.data.speed")
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return Text(f"{speed:.2f} {self.suffix}", style="progress.data.speed")
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def status(msg: str, spinner: str = "bouncingBall", verbose: bool = False):
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"""A context manager that does nothing is verbose is True. Otherwise it hides logs under a message.
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Args:
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msg: The message to log.
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spinner: The spinner to use.
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verbose: If True, print all logs, else hide them.
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"""
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if verbose:
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return nullcontext()
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return CONSOLE.status(msg, spinner=spinner)
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def get_progress(description: str, suffix: Optional[str] = None):
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"""Helper function to return a rich Progress object."""
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progress_list = [TextColumn(description), BarColumn(), TaskProgressColumn(show_speed=True)]
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progress_list += [ItersPerSecColumn(suffix=suffix)] if suffix else []
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progress_list += [TimeRemainingColumn(elapsed_when_finished=True, compact=True)]
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progress = Progress(*progress_list)
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return progress
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