3D Visualization

Creating Aesthetically Pleasing Scalar Topological Vortex Surface Plots with Python & MATLAB

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Creating Aesthetically Pleasing Scalar Topological Vortex Surface Plots with Python & MATLAB

Introduction In scientific plotting, it is essential to be both rigorous and visually appealing— especially when visualizing complex scalar fields, topological structures, and field theories. When creating plots for “vortices”, “topological defects”, and “phase fields”, we often encounter the following issues: The data is excellent, but the resulting plot is “not sophisticated enough”. The surface … Read more

Simulation and Visualization of UAV Flight Trajectories Based on Matlab: Including Takeoff, Waypoint Flight, and Landing

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Simulation and Visualization of UAV Flight Trajectories Based on Matlab: Including Takeoff, Waypoint Flight, and Landing

✅ Author Profile: A Matlab simulation developer passionate about research, skilled in data processing, modeling simulation, program design, obtaining complete code, reproducing papers, and scientific simulation. 🍎 Previous reviews, follow the personal homepage:Matlab Research Studio 🍊 Personal motto: Investigate to gain knowledge, complete Matlab code and simulation consultation available via private message. 🔥 Content Introduction … Read more

MATLAB K-means Clustering (Complete Detailed Code Included)

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MATLAB K-means Clustering (Complete Detailed Code Included)

Today, I bring you the K-means clustering in MATLAB, which is a powerful tool in MATLAB that can automatically segment data into meaningful groups. Recently, I’ve been quite busy and tired, and with the weather getting colder, I feel less inclined to exercise. rng(42); % Set random seed % Generate three different distributed datasets PntSet1 … Read more

Solution to the Issue of MATLAB Axis Lines Being Covered by pcolor

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Solution to the Issue of MATLAB Axis Lines Being Covered by pcolor

Solution to the Issue of MATLAB Axis Lines Being Covered by pcolor Coverage Situation: The plot without using m_map is as follows: .rtcContent { padding: 30px; } .lineNode {font-size: 10pt; font-family: Menlo, Monaco, Consolas, "Courier New", monospace; font-style: normal; font-weight: normal; }close allfigure('Position',[100 100 800 600])pcolor(Lon, Lat, theta_sel');shading interp; colorbar;colormap(jet);caxis([min(theta_sel(:),[],'omitnan'), max(theta_sel(:),[],'omitnan')]);xlabel('Longitude (°E)');ylabel('Latitude (°N)');grid on; box … Read more

Practical Data Analysis and Visualization with Python

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This is an old article from 2022. With the support of AI now, it should be much easier to accomplish. Background I happened to see a video discussing national fortunes, and felt inspired after watching it, so I shared it on my video account. Later, I thought, could I find some data to support it? … Read more

Sharing Python Visualization Tools!

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Sharing Python Visualization Tools!

Source | Network Today, I would like to share several practical pure Python libraries for building visualization interfaces. For instance, if you have written scripts but do not want to share the code with others, you can use these packages to quickly create attractive interfaces to provide services for others. Below are the latest update … Read more

A Lifesaving Guide to Python Data Analysis for Newcomers

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A Lifesaving Guide to Python Data Analysis for Newcomers

Working with new colleagues unfamiliar with Python for data analysis has truly made me feel “powerless”—a basic data cleaning task requires repeated explanations, and when mentioning Pandas or Matplotlib, they look completely lost. In fact, getting started with data analysis isn’t that difficult; it just lacks a clear guide that goes “from basics to practical … Read more

Exploring an ANT-inspired Mapping Approach for Embedded Design Practitioners: A Case-informed Process

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Exploring an ANT-inspired Mapping Approach for Embedded Design Practitioners: A Case-informed Process

Co-authored by Ji Danwen, Zhang Man, and Lou Yongqi, the paper “Exploring an ANT-inspired mapping approach for embedded design practitioners: a case-informed process,” also known as “探索面向嵌入式设计实践者的 ANT 启发映射方法：基于案例的过程”, was published in 2025 in the CoDesign journal. This journal is an international peer-reviewed publication under Taylor & Francis, focusing on theories, methods, and practices of … Read more

Analysis Report – Python Job Analysis on Liepin | Applying Analysis to Daily Life

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Analysis Report - Python Job Analysis on Liepin | Applying Analysis to Daily Life

Most of my categories are recorded while I learn, so they tend to be more like notes and somewhat rough. 01 — Theoretical Three Steps of Analysis Report Step One: Identify Our Business Needs As a job seeker, it is important to understand the market situation for Python, such as: application fields (software development, scientific … Read more