摘要:
js保留4位小数 var v2_x = Math.round((new_x.x + Number.EPSILON) * 10000) / 10000; ################# 阅读全文
摘要:
function() { class e extends r.ObjectGroup { constructor(e) { super(r.ObjectGroupType.VIEWSHED, { priority: 20 }), e = e || {}, this._position = new T 阅读全文
摘要:
threejs向量旋转 threejs一个向量绕另一个向量旋转 threejs向量变换 var v3 = new THREE.Vector3(0,1,1); var v1 = new THREE.Vector3(1,0,0); var v2 = new THREE.Vector3(1,1,0); v 阅读全文
摘要:
threejs求两个向量的夹角 var v1 = new THREE.Vector3(1,0,0); var v2 = new THREE.Vector3(0,1,0); var angle1 = v1.angleTo(v2); // var angle2 = v2.angleTo(v1); // 阅读全文
摘要:
SpringBootApplication cannot be resolved to a type 在maven仓库中删除 spring-boot-autoconfigure 目录,然后重新 maven- update project,错误消除 ####################### 阅读全文
摘要:
C++类型转换 C++ float转int float myFloat {3.14f}; int i1 {(int)myFloat}; int i2 {int(myFloat)}; int i3 {static_cast<int>(myFloat)}; ################## 阅读全文
摘要:
1 AngleSensorST Short(2byte) 相机与PC设备状态,内容如下。 h 0=ERR(例如相机与PC的连接失败) 1=OK(正常无错误) 2=ERR2(例如相机搜索不到目标) 3=ERR3(例如相机距离目标太近<0.5m) 4=ERR4(例如相机距离目标太远>20m) 5=ERR 阅读全文
摘要:
python的struct模块 FORMATC TYPEPYTHON TYPESTANDARD SIZENOTES x pad byte no value - - c char string of length 1 1 - b signed char integer 1 (3) B unsigned 阅读全文
摘要:
工控机配置日志 done # # To activate this environment, use # # $ conda activate wind_2022 # # To deactivate an active environment, use # # $ conda deactivate 阅读全文
摘要:
python计算空间中两个向量的夹角 python计算两个三维向量的夹角 def angle2(v1,v2): x=np.array(v1) y=np.array(v2) # 分别计算两个向量的模: module_x=np.sqrt(x.dot(x)) module_y=np.sqrt(y.dot( 阅读全文
摘要:
实验数据记录 建图开始时间:23:12:18 建图结束时间:23:12:20 A*开始时间:23:12:23 A*结束时间:23:12:23 A*路径节点数量:54 A*路径实际长度:26280.3 A*路径曼哈顿长度:6826.01 RRT开始时间:23:14:38 RRT结束时间:23:14:4 阅读全文
摘要:
yolov5训练警告反光标检测模型日志 1、标注数据 2、整理数据 3、训练:修改:myvoc.yaml myvoc.yaml train: VOC_2022052001/train.txt val: VOC_2022052001/val.txt # number of classes nc: 1 阅读全文
摘要:
训练日志 Epoch gpu_mem box obj cls total targets img_size 348/359 5.11G 0.01274 0.009867 0 0.02261 70 640: 100%|██████████████████████████████████████████ 阅读全文
摘要:
两块Tesla P100训练yolov5时,batch size大小测试 #300 epochs completed in 4.716 hours. batch-size 2 epochs 300 yolov5m.yaml device 0,1 #300 epochs completed in 2. 阅读全文
摘要:
pytorch yolov5两块gpu训练日志: python train_2022051802.py --img-size 640 --batch-size 4 --epochs 300 --data ./data/myvoc.yaml --cfg ./models/yolov5m.yaml -- 阅读全文
摘要:
No module named 'matplotlib' pip install matplotlib wind_torch_2022) bim@bim-PowerEdge-R730:~/Pytorch_Project/yolov5_train_hat$ (wind_torch_2022) bim@ 阅读全文
摘要:
ModuleNotFoundError: No module named 'yaml' import yaml ModuleNotFoundError: No module named 'yaml' pip install pyyaml wind_torch_2022) bim@bim-PowerE 阅读全文
摘要:
大服务器 pytorch环境配置 1、conda create -n wind_torch_2022 python==3.7 (base) bim@bim-PowerEdge-R730:~$ (base) bim@bim-PowerEdge-R730:~$ conda create -n wind_ 阅读全文
摘要:
大服务器环境配置 1、conda create -n wind_tf2 python==3.7 (base) bim@bim-PowerEdge-R730:~$ (base) bim@bim-PowerEdge-R730:~$ (base) bim@bim-PowerEdge-R730:~$ con 阅读全文
摘要:
执行的命令 conda remove -n mask_rcnn_tf2 --all conda create -n mask_rcnn_tf2 python==3.7 conda activate mask_rcnn_tf2 pip install git+https://github.com/al 阅读全文
摘要:
运行错误 (mask_rcnn_tf2) bim@bim-PowerEdge-R730:~/tensorflow_project$ (mask_rcnn_tf2) bim@bim-PowerEdge-R730:~/tensorflow_project$ (mask_rcnn_tf2) bim@bim 阅读全文
摘要:
TensorFlow2 models git clone https://github.com/tensorflow/models.git (mask_rcnn_tf2) bim@bim-PowerEdge-R730:~/tensorflow_project$ git clone https://g 阅读全文
摘要:
Command 'protoc' not found, but can be installed with (mask_rcnn_tf2) bim@bim-PowerEdge-R730:~/tensorflow_project/models_20220517/research$ protoc obj 阅读全文
摘要:
ImportError: cannot import name 'get_config' from 'tensorflow.python.eager.context' (/home/bim/anaconda3/envs/mask_rcnn_tf2/lib/python3.7/site-package 阅读全文
摘要:
ModuleNotFoundError: No module named 'keras' pip install keras (mask_rcnn_tf2) bim@bim-PowerEdge-R730:~/project/object_detection/pythons/Mask_RCNN/sam 阅读全文
摘要:
ModuleNotFoundError: No module named 'pycocotools' pip install pycocotools (mask_rcnn_tf2) bim@bim-PowerEdge-R730:~/project/object_detection/pythons/M 阅读全文
摘要:
conda install git (mask_rcnn_tf2) bim@bim-PowerEdge-R730:~/project/object_detection/pythons/Mask_RCNN/samples/coco$ (mask_rcnn_tf2) bim@bim-PowerEdge- 阅读全文
摘要:
大服务器配置tensorflow环境 创建环境 (base) bim@bim-PowerEdge-R730:~$ conda create -n mask_rcnn_tf2 python==3.7 Solving environment: done ## Package Plan ## enviro 阅读全文
摘要:
训练日志 发现无法使用GPU,对应的驱动包没找到,后面有空了处理 (mask_rcnn) bim@bim-PowerEdge-R730:~/project/object_detection/pythons/Mask_RCNN/samples/coco$ python csc.py train --d 阅读全文
摘要:
matlab曲面拟合 加载数据: load franke; 拟合曲面: surffit = fit([x,y],z,'poly23','normalize','on') 输出: Linear model Poly23: surffit(x,y) = p00 + p10*x + p01*y + p20 阅读全文