clc;clear;close all; x=0:0.1:pi; y=sin(x)); h1 = figure(1); % 创建画布,画布编号为1 set(h1,'pos',[350 250 850 340]); plot(x,y,,'r-','linewidth',2,'Marker','s','MarkerFaceColor','w','MarkerEdgeColor','g','MarkerSize',10); xlabel('Time [% of stance duration]','Fo...
':','Color','k');ax=p.Parent;holdonplotColorAngle(illuminant_groundtruth,ax)plotColorAngle(sample_illuminant,ax)title('Illuminants in RGB space')view(28,36)legend('Achromatic Line','Ground Truth Illuminant','Sample Illuminant')gridonaxisequal...
Lidar Intensity, Range, Azimuth angle, Elevation angle, Row, and Column Pan, Zoom in, and Zoom out Maneuver the point cloud in the figure, or zoom the point cloud figure in or out. Restore View Restore the original view of the axes. Move Camera Through Scene To navigate into a point ...
atan( ) 反正切(返回弧度) angle( ) 返回复数的相位角 atand( ) 反正切(返回度数) mod(x,y) 返回x/y的余数 sum( ) 向量元素求和 3、其余函数可以用help elfun和help specfun命令获得。 4、常用常数的值: pi 3.1415926……. realmin 最小浮点数,2^-1022 i 虚数单位 realmax 最大浮点数,(2-eps)2^...
(0,pi/3,50);% 变形角度采样K_initial=(n*E*width*t^3)/(6*L^3);% 初始刚度% 摩擦导致的刚度增益(经验公式)friction_factor=0.23*exp(-0.15*(n-1));K=K_initial*(1+friction_factor*theta.^(1.2));plot(theta,K,'LineWidth',1.5);xlabel('Deformation Angle (rad)');ylabel('Effective ...
Look at a view plane. 1—XY 2—YX 3—XZ 4—ZX 5—YZ 6—ZY Camera positioned in the selected plane with a line of sight to the center of the plot. Switch between rotate and pan.Spacebar— Press and hold the spacebar to switch the interaction to pan. Release the spacebar to switc...
从一次本科生大创的经历出发,今天我们将一同走进非线性光学的世界,具体关注于MATLAB仿真的世界。这是一份关于光场调控的仿真代码,以分布傅立叶算法为工具,用来解非线性薛定谔方程。现在我将带领大家一步步揭开这个神秘面纱。 一、代码背景与目的 在光学研究中,非线性光学是一个非常重要的领域,光场调控则是其核心之一。
Graphics Properties: This mode changes the Axes CameraViewAngle property. The larger the angle, the smaller the scene appears. Name: Roll Camera cameratoolbar Mode: "roll" Description: Rotate the view on the screen by rotating the camera about the viewing axis. Graphics Properties: This mode...
Copy CodeCopy Command Use Grad-CAM to visualize which parts of an image are most important to the predictions of an image regression network. Load the pretrained networkdigitsRegressionNet. This network is a regression convolutional neural network that predicts the angle of rotation of handwritten di...
2d 3d computer graphics computer vision discrete differen... fem finite element me... geometry geometry processing graphics image processing linear algebra mesh optimization 致谢 参考作品: Toolbox Graph FEATURED DISCUSSION LLMs with MATLAB updated to support the latest OpenAI Models Large Languge mod...