common update

This commit is contained in:
Jiao77
2026-02-11 21:41:40 +08:00
parent f4e04f9b3c
commit ed8270b0f3
33 changed files with 1227 additions and 124 deletions

View File

@@ -0,0 +1,102 @@
#!/usr/bin/env python3
"""
生成示例数据的脚本
- 创建一个简单的 GDS 文件
- 使用 preprocess_gds.py 处理它,生成示例数据集
"""
import os
import sys
import gdstk
import numpy as np
# 添加项目根目录到 Python 路径
sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
def create_simple_gds(output_file):
"""创建一个简单的 GDS 文件,包含几个矩形"""
# 创建一个新的库
lib = gdstk.Library("simple_layout")
# 创建一个新的单元
top_cell = lib.new_cell("TOP")
# 在不同层上添加几个矩形
# 层 1: 金属层 1
rect1 = gdstk.rectangle((0, 0), (10, 10), layer=1, datatype=0)
top_cell.add(rect1)
# 层 2: 过孔层
via = gdstk.rectangle((4, 4), (6, 6), layer=2, datatype=0)
top_cell.add(via)
# 层 3: 金属层 2
rect2 = gdstk.rectangle((2, 2), (8, 8), layer=3, datatype=0)
top_cell.add(rect2)
# 保存 GDS 文件
lib.write_gds(output_file)
print(f"已创建 GDS 文件: {output_file}")
def preprocess_sample_data(gds_file, output_dir):
"""使用 preprocess_gds.py 处理 GDS 文件,生成示例数据集"""
import subprocess
# 确保输出目录存在
os.makedirs(output_dir, exist_ok=True)
# 运行 preprocess_gds.py 脚本
script_path = os.path.join(os.path.dirname(os.path.dirname(os.path.abspath(__file__))), "scripts", "preprocess_gds.py")
# 创建层映射配置
layer_mapping = {
"1/0": 0, # 金属层 1
"2/0": 1, # 过孔层
"3/0": 2 # 金属层 2
}
# 构建命令
cmd = [
sys.executable, script_path,
"--gds-file", gds_file,
"--output-dir", output_dir,
"--patch-size", "5.0",
"--patch-stride", "2.5"
]
# 添加层映射参数
for layer_str, idx in layer_mapping.items():
cmd.extend(["--layer-mapping", f"{layer_str}:{idx}"])
print(f"运行预处理命令: {' '.join(cmd)}")
# 执行命令
result = subprocess.run(cmd, capture_output=True, text=True)
if result.returncode == 0:
print("预处理成功完成!")
print("输出:")
print(result.stdout)
else:
print("预处理失败!")
print("错误:")
print(result.stderr)
def main():
"""主函数"""
# 定义路径
examples_dir = os.path.dirname(os.path.abspath(__file__))
gds_file = os.path.join(examples_dir, "simple_layout.gds")
output_dir = os.path.join(examples_dir, "processed_data")
# 创建 GDS 文件
create_simple_gds(gds_file)
# 预处理数据
preprocess_sample_data(gds_file, output_dir)
print("\n示例数据生成完成!")
print(f"GDS 文件: {gds_file}")
print(f"处理后的数据: {output_dir}")
if __name__ == "__main__":
main()

View File

@@ -0,0 +1,89 @@
#!/usr/bin/env python3
"""
一键运行的小样流程脚本
- 生成示例数据
- 训练模型
- 评估模型
"""
import os
import sys
import subprocess
import time
# 添加项目根目录到 Python 路径
sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
def run_command(cmd, cwd=None):
"""运行命令并打印输出"""
print(f"\n运行命令: {' '.join(cmd)}")
result = subprocess.run(cmd, cwd=cwd, capture_output=True, text=True)
print("输出:")
print(result.stdout)
if result.stderr:
print("错误:")
print(result.stderr)
if result.returncode != 0:
print(f"命令执行失败,返回码: {result.returncode}")
sys.exit(1)
return result
def generate_sample_data():
"""生成示例数据"""
print("\n=== 步骤 1: 生成示例数据 ===")
script_path = os.path.join(os.path.dirname(os.path.abspath(__file__)), "generate_sample_data.py")
run_command([sys.executable, script_path])
return os.path.join(os.path.dirname(os.path.abspath(__file__)), "processed_data")
def train_model(data_dir):
"""训练模型"""
print("\n=== 步骤 2: 训练模型 ===")
main_script = os.path.join(os.path.dirname(os.path.dirname(os.path.abspath(__file__))), "main.py")
config_file = os.path.join(os.path.dirname(os.path.dirname(os.path.abspath(__file__))), "configs", "hotspot_detection.yaml")
# 运行训练命令
cmd = [
sys.executable, main_script,
"--config-file", config_file,
"--mode", "train",
"--data-dir", data_dir
]
run_command(cmd)
def evaluate_model(data_dir):
"""评估模型"""
print("\n=== 步骤 3: 评估模型 ===")
main_script = os.path.join(os.path.dirname(os.path.dirname(os.path.abspath(__file__))), "main.py")
config_file = os.path.join(os.path.dirname(os.path.dirname(os.path.abspath(__file__))), "configs", "hotspot_detection.yaml")
# 运行评估命令
cmd = [
sys.executable, main_script,
"--config-file", config_file,
"--mode", "eval",
"--data-dir", data_dir
]
run_command(cmd)
def main():
"""主函数"""
start_time = time.time()
print("Geo-Layout Transformer 小样流程")
print("==============================")
# 步骤 1: 生成示例数据
data_dir = generate_sample_data()
# 步骤 2: 训练模型
train_model(data_dir)
# 步骤 3: 评估模型
evaluate_model(data_dir)
total_time = time.time() - start_time
print(f"\n=== 流程完成 ===")
print(f"总耗时: {total_time:.2f}")
print("示例流程已成功运行!")
if __name__ == "__main__":
main()

File diff suppressed because one or more lines are too long