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Check TensorRT>=8.0.0 version #6021

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Merged
glenn-jocher merged 2 commits into from
Dec 17, 2021
Merged

Check TensorRT>=8.0.0 version #6021

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15a76f5
Check TensorRT>=8.0.0 version
glenn-jocher Dec 17, 2021
7dda9f7
[pre-commit.ci] auto fixes from pre-commit.com hooks
pre-commit-ci[bot] Dec 17, 2021
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5 changes: 3 additions & 2 deletions models/common.py
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Original file line number Diff line number Diff line change
Expand Up @@ -21,8 +21,8 @@
from torch.cuda import amp

from utils.datasets import exif_transpose, letterbox
from utils.general import (LOGGER, check_requirements, check_suffix, colorstr, increment_path, make_divisible,
non_max_suppression, scale_coords, xywh2xyxy, xyxy2xywh)
from utils.general import (LOGGER, check_requirements, check_suffix, check_version, colorstr, increment_path,
make_divisible, non_max_suppression, scale_coords, xywh2xyxy, xyxy2xywh)
from utils.plots import Annotator, colors, save_one_box
from utils.torch_utils import copy_attr, time_sync

Expand Down Expand Up @@ -328,6 +328,7 @@ def __init__(self, weights='yolov5s.pt', device=None, dnn=False):
elif engine: # TensorRT
LOGGER.info(f'Loading {w} for TensorRT inference...')
import tensorrt as trt # https://developer.nvidia.com/nvidia-tensorrt-download
check_version(trt.__version__, '8.0.0', verbose=True) # version requirement
Binding = namedtuple('Binding', ('name', 'dtype', 'shape', 'data', 'ptr'))
logger = trt.Logger(trt.Logger.INFO)
with open(w, 'rb') as f, trt.Runtime(logger) as runtime:
Expand Down
12 changes: 7 additions & 5 deletions utils/general.py
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Expand Up @@ -248,14 +248,16 @@ def check_python(minimum='3.6.2'):
check_version(platform.python_version(), minimum, name='Python ', hard=True)


def check_version(current='0.0.0', minimum='0.0.0', name='version ', pinned=False, hard=False):
def check_version(current='0.0.0', minimum='0.0.0', name='version ', pinned=False, hard=False, verbose=False):
# Check version vs. required version
current, minimum = (pkg.parse_version(x) for x in (current, minimum))
result = (current == minimum) if pinned else (current >= minimum) # bool
if hard: # assert min requirements met
assert result, f'{name}{minimum} required by YOLOv5, but {name}{current} is currently installed'
else:
return result
s = f'{name}{minimum} required by YOLOv5, but {name}{current} is currently installed' # string
if hard:
assert result, s # assert min requirements met
if verbose and not result:
LOGGER.warning(s)
return result


@try_except
Expand Down