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nerfstudio/nerfactory/utils/rich.py
T

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Python

# Copyright 2022 The Plenoptix Team. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Additional rich ui components"""
from rich.progress import ProgressColumn
from rich.text import Text
class ItersPerSecColumn(ProgressColumn):
"""Renders human readable fps."""
def __init__(self, suffix="it/s") -> None:
super().__init__()
self.suffix = suffix
def render(self, task: "Task") -> Text:
"""Show data transfer speed."""
speed = task.finished_speed or task.speed
if speed is None:
return Text("?", style="progress.data.speed")
return Text(f"{speed:.2f} {self.suffix}", style="progress.data.speed")