PatchSlim Remove Duplicate Vertices from Surface Mesh-MATLAB Development
使用stlread加载矩阵时,利用PatchSlim可以有效减小顶点矩阵的大小。表面网格通常包含重复顶点。此函数会解析点列表,查找并移除v(顶点)矩阵中的所有重复条目,并相应更新f(面)矩阵的索引。通常,这会显著减少补丁矩阵的大小。请注意,在非常大的网格上运行可能会需要较长时间。在加载STL文件后,我使用此工具来优化表面网格尺寸。用法:[v, f]=patchslim(v, f)。更多信息请访问: STL File Reader和Esmonde-White's Site
Matlab
12
2024-11-03
MATLAB_Scattered_Interpolation_Surface
MATLAB 空间 散点插值 绘制 曲面 源代码示例:
% 生成随机散点
x = rand(1, 100);
y = rand(1, 100);
z = sin(2*pi*x) + cos(2*pi*y);
% 创建网格
[xq, yq] = meshgrid(linspace(0, 1, 100), linspace(0, 1, 100));
% 插值
zq = griddata(x, y, z, xq, yq, 'cubic');
% 绘制曲面
surf(xq, yq, zq);
shading interp;
colorbar;
title('MATLAB 散点插值曲面');
此
Matlab
13
2024-11-04
NURBS Curve and Surface Toolbox for MATLAB
该工具箱包含了各种绘制NURBS曲线和NURBS曲面的程序。对于从事曲面设计或相关领域的工作者来说,非常有用;同时,也为学习MATLAB编程提供了强大的支持,帮助用户更好地掌握该语言的应用。
Matlab
8
2024-11-06
Surface Tension Pendant Drop MATLAB图像拟合工具
悬液滴的表面张力不好测?Surface_Tension_Pendant_drop.zip这个资源你得看看。用 MATLAB 写的,图像 + 曲率拟合,全套搞定。你只要喂进去液滴图片,主程序Surface_tensiometer_main_file.m一跑,基本就能拿到表面张力的值,挺方便的。尤其适合搞液体物性研究的同学,数据、建模一条龙,效率高还省脑子。
Droplet.bmp、Needle.bmp两个图像文件蛮关键,直接展示悬滴轮廓,有点像做图像边缘检测那味。曲率计算在Courbure.m里搞定,还能结合Fit_surface_tension.m来做拟合,逻辑挺清晰。
Remove_redu
Matlab
0
2025-06-23
基于Matlab的Fourier Series Surface Fitter (FSSF2)数据拟合工具
FSSF2是一款用于在分散的3D数据上拟合2-D傅立叶级数表面的工具,支持系列配方优化拟合。该工具具备直观的GUI界面。
Matlab
15
2024-07-29
Ball-Collision Model Ball Drop on Non-Ideal Surface-MATLAB Development
本模型用于捕捉球落在非理想表面的轨迹,具有一定的恢复系数。用户可以调整该系数,以查看不同情况下的运动结果。
Matlab
9
2024-11-02
PM_Solver_Matlab MATLAB-Based FEM Solver for Surface-Mounted Permanent Magnet Motor
PM_Solver_Matlab is an FEM solver developed using MATLAB for synchronous motors, with a focus on surface-mounted permanent magnet motors. Some of the code is based on or modified from Smeklib().
Matlab
9
2024-11-05
ESP_DNN Graph Convolutional Deep Neural Network for Electrostatic Potential Surface Prediction in DFT(MATLAB Source Code)
ESP-DNN: Graph Convolutional Deep Neural Network for Predicting Electrostatic Potential Surfaces from DFT Calculations
This repository contains trained models and code designed for generating ligands and proteins, creating electrostatic potential (ESP) surfaces that closely resemble DFT-quality mole
Matlab
14
2024-11-06
Using Euler's Formula to Calculate Pi in MATLAB-Algorithm Collection
Euler's Formula for Pi Calculation in MATLAB provides a versatile algorithm collection where users can contribute implementations in any language. This repository follows a structured format for adding algorithms in different languages. For example, if you are adding a Hamiltonian Path algorithm in
Matlab
11
2024-11-06