你已经派生过 gprMax
镜像自地址
https://gitee.com/sunhf/gprMax.git
已同步 2025-08-07 04:56:51 +08:00
51 行
2.1 KiB
Python
51 行
2.1 KiB
Python
# Copyright (C) 2015-2023: The University of Edinburgh, United Kingdom
|
||
# Authors: Craig Warren, Antonis Giannopoulos, and John Hartley
|
||
#
|
||
# This file is part of gprMax.
|
||
#
|
||
# gprMax is free software: you can redistribute it and/or modify
|
||
# it under the terms of the GNU General Public License as published by
|
||
# the Free Software Foundation, either version 3 of the License, or
|
||
# (at your option) any later version.
|
||
#
|
||
# gprMax is distributed in the hope that it will be useful,
|
||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
# GNU General Public License for more details.
|
||
#
|
||
# You should have received a copy of the GNU General Public License
|
||
# along with gprMax. If not, see <http://www.gnu.org/licenses/>.
|
||
|
||
from gprMax.utilities.host_info import (detect_cuda_gpus, detect_opencl,
|
||
get_host_info, print_cuda_info,
|
||
print_opencl_info)
|
||
from gprMax.utilities.utilities import get_terminal_width, human_size
|
||
|
||
# Host machine info.
|
||
hostinfo = get_host_info()
|
||
hyperthreadingstr = f", {hostinfo['logicalcores']} cores with Hyper-Threading" if hostinfo['hyperthreading'] else ''
|
||
hostname = (f"\n=== {hostinfo['hostname']}")
|
||
print(f"{hostname} {'=' * (get_terminal_width() - len(hostname) - 1)}")
|
||
print(f"\n{'Mfr/model:':<12} {hostinfo['machineID']}")
|
||
print(f"{'CPU:':<12} {hostinfo['sockets']} x {hostinfo['cpuID']} ({hostinfo['physicalcores']} cores{hyperthreadingstr})")
|
||
print(f"{'RAM:':<12} {human_size(hostinfo['ram'], a_kilobyte_is_1024_bytes=True)}")
|
||
print(f"{'OS/Version:':<12} {hostinfo['osversion']}")
|
||
|
||
# OpenMP
|
||
print("\n\n=== OpenMP capabilities (gprMax will not use Hyper-Threading with OpenMP as there is no performance advantage)\n")
|
||
print(f"{'OpenMP threads: '} {hostinfo['physicalcores']}")
|
||
|
||
# CUDA
|
||
print("\n\n=== CUDA capabilities\n")
|
||
gpus = detect_cuda_gpus()
|
||
if gpus:
|
||
print_cuda_info(gpus)
|
||
|
||
# OpenCL
|
||
print("\n\n=== OpenCL capabilities\n")
|
||
devs = detect_opencl()
|
||
if devs:
|
||
print_opencl_info(devs)
|
||
|
||
print(f"\n{'=' * (get_terminal_width() - 1)}\n")
|