POSTS BY TAG

Visualize Drawdown Distribution of Several Main Stock Market Indexes in MATLAB: S&P 500, NASDAQ 100, and Dow Jones Industrial Average

2024-04-26

Specify Typeface and Font Size in Markdown Files and Web Pages by HTML <font> Tag

2024-04-21

Static Blog Websites

2024-02-22

Change "Update Date" Format in Jekyll Theme Minimal Mistakes

2024-02-17

An Error when Deploying Website based on GitHub-Pages Jekyll Theme

2024-02-12

The Source File Structure of Jekyll Theme Minimal Mistakes

2023-10-25

Style a New Skin of Jekyll Theme Minimal Mistakes

2023-10-24

Modify Permalink Structure of Jekyll Theme Minimal Mistakes

2023-10-21

Cross Reference in Markdown Files and Web Pages

2023-10-10

Redirect Figure Links in Markdown Files using MATLAB

2023-10-02

Install Jekyll on Windows

2023-01-03

Test Working with Collections of Jekyll Theme Minimal Mistakes

2022-08-21

Test Customised Sidebar of Jekyll Theme Minimal Mistakes

2022-08-18

Test Sidebar with Navigation List of Jekyll Theme Minimal Mistakes

2022-08-18

Test Header Overlay with Background Fill of Jekyll Theme Minimal Mistakes

2022-08-13

Test Header Image Overlay with Custom Tagline of Jekyll Theme Minimal Mistakes

2022-08-13

Test Gallery of Jekyll Theme Minimal Mistakes

2022-08-12

Test Header Image (Locally) of Jekyll Theme Minimal Mistakes

2022-08-12

Test Header Image (External Links) of Jekyll Theme Minimal Mistakes

2022-08-12

Test notice Division of Jekyll Theme Minimal Mistakes

2022-08-12

Test External Video Links and Header Video of Jekyll Theme Minimal Mistakes

2022-08-12

Install the Jekyll Theme Minimal Mistakes in GitHub Pages

2022-07-17

Hello, world!

2022-01-01

MATLAB Graphics (32)

Annotate Coordinate Axis When Plotting in MATLAB by LaTeX \raisebox Command

2024-12-17

Display Graph and Its Zoom-in Details in the Same MATLAB Figure

2024-08-03

Delete Graph Object in MATLAB Figure

2024-08-03

2024-06-11

Animate Linear Transformation and Affine Transformation

2023-12-02

Monte Carlo Simulation to Estimate $\pi$

2023-11-18

Create Animation in MATLAB: Render .gif and .avi File

2023-11-16

An Example about How to Avoid “Chartjunk” while Plotting Figures

2023-09-17

Color Analysis for Image and Video

2023-04-11

Entropy, Cross entropy, KL Divergence and Their Relation

2023-04-09

Saddle Surface and Saddle Point

2023-04-08

2D Image of Grid Data

2023-03-09

Color Palettes in R Package ggsci

2023-01-10

Color Spaces in MATLAB

2023-01-03

Only Show Partial Legends When Plotting Lines in MATLAB

2022-12-02

Plot Bar Charts with Error Bars in MATLAB

2022-12-02

A Way to Generate A Colormap in MATLAB

2022-11-19

Bernstein polynomial and Bézier curve

2022-11-19

The Gradient is Perpendicular to the Tangent of the Contour Line

2022-11-07

Export High Fidelity Graphics in MATLAB

2022-10-07

Fill the Interval Area Between Two Curves by MATLAB fill Function

2022-10-06

Create Word Cloud in MATLAB

2022-10-02

Structure + arrayfun Function, Cell + cellfun Function (MATLAB Data Types)

2022-10-01

MATLAB bsxfun Function

2022-09-29

MATLAB sprintf Function and title Function

2022-09-12

MATLAB tiledlayout Function and subplot Function

2022-09-04

2022-09-04

Colorful Black

2022-09-02

MATLAB scatter Function

2022-08-31

Plot Circle Based on Parametric Equation

2022-07-19

MATLAB imagesc Function

2022-07-18

Position Settings of Figure and Axes in MATLAB

2022-06-23

HTML (28)

HTML <time> Tag

2024-11-25

HTML <article> Tag

2024-09-27

HTML <aside> Tag

2024-09-27

Font Family Definition in HTML and CSS(/SCSS)

2024-09-26

CSS Selectors

2024-09-12

Use CSS in HTML Files

2024-09-11

Link a PDF File in a Website

2024-08-28

CSS Buttons: CSS Button Classes in Jekyll Theme Minimal Mistakes and Bootstrap Framework (including one way of installing Bootstrap to Jekyll website)

2024-08-08

Convert Jupyter Notebook File to HTML, Markdown, and Python Script File by jupyter nbconvert

2024-08-07

Disable Webpage Zooming by JavaScript

2024-08-03

HTML <abbr> Tag

2024-07-20

Fix Website Masthead and Make Relevant Settings to Adapt to this Change

2024-07-12

Highlight Text in HTML Webpages by <mark> Tag

2024-07-08

Wrap Text Around Figures in Webpages

2024-07-04

Embed an X (Twitter) Post in Webpage

2024-06-28

HTML <details> Tag

2024-06-26

Add a Scroll Bar for an HTML <div> Element

2024-06-26

2024-06-20

Test Webpage Layout splash of Jekyll Theme Minimal Mistakes

2024-05-31

View Least Square Method (LSM) from Perspectives of Curve Fitting, Parameter Estimation, and Geometry Meaning of Solving Over-determined Equations

2024-04-26

Align the Text in Markdown Files and Web Pages

2024-04-21

Specify Typeface and Font Size in Markdown Files and Web Pages by HTML <font> Tag

2024-04-21

Static Blog Websites

2024-02-22

Cross Reference in Markdown Files and Web Pages

2023-10-10

Colorize Text in Markdown Files and Web Pages

2023-04-20

MathJax overline versus bar

2022-10-25

Realize Multiple Figure Layout in Web Pages using HTML <figure> Element

2022-08-24

Test notice Division of Jekyll Theme Minimal Mistakes

2022-08-12

MATLAB Deep Learning Toolbox (24)

Smaller learning rate could prevent from loss value becoming NaN in a way when training GAN

2024-04-29

Analyze Network Performance using t-distributed Stochastic Neighbor Embedding (t-SNE) Technique in MATLAB

2024-04-03

Array Size of MATLAB dlarray

2024-03-25

Activation Functions of Neural Networks in MATLAB

2024-03-15

Construct and Train the Network with Multiple Outputs in MATLAB

2024-02-27

The Problem of Gradients Vanishing when Training an LSTM

2024-02-20

One-Hot Encoding and Decoding in MATLAB

2024-02-08

Resume Training Neural Network in MATLAB

2024-02-05

Calculate and Visualize Confusion Matrix in MATLAB: MATLAB confusionmat, confusionchart, confusion, and plotconfusion Functions

2023-11-07

Learning Rate Settings while Using MATLAB trainNetwork Function

2023-03-23

Analysis for Image Classification Benchmark CIFAR-10 and CIFAR-100 Datasets

2023-03-22

Stop Training Neural Network while Using MATLAB trainNetwork Function

2023-03-21

Physical System Modeling using LSTM Network in MATLAB Simulink

2023-01-06

Compare Deep Learning Networks Based on ROC Curves in MATLAB

2023-01-06

Sequence Classification Using LSTM and 1-D Convolutions in MATLAB

2022-12-10

Multi-input and Multi-output Neural Network Structures in MATLAB

2022-10-12

A Small Custom Function, Testing the Output Size of Each Layer of Neural Network in MATLAB

2022-10-10

Generate Synthetic Signals using Conditional GAN (CGAN) in MATLAB

2022-10-09

Train Wassertein GAN with Gradient with Gradient Penalty (WGAN-GP) in MATLAB

2022-10-09

Train Conditional Generative Adversarial Network (CGAN) in MATLAB

2022-10-09

Train Generative Adversarial Network (GAN) in MATLAB

2022-10-09

Train Variational Autoencoder (VAE) to Generate Images in MATLAB

2022-10-03

Solve Dynamical System using Neural ODE in MATLAB

2022-08-23

MATLAB Deep Learning Toolbox Error: Invalid input data. Invalid number of spatial dimensions. Layer expects 0 but received 1.

2022-06-08

Matrix (24)

Hessian matrix

2024-12-17

Animate Linear Transformation and Affine Transformation

2023-12-02

Gram-Schmidt Process

2023-11-01

Some Properties of Real Symmetric Matrix

2023-10-31

Some Properties of Eigenvalues and Eigenvectors

2023-10-31

The Eigenvalue Interval Pattern of Sample Covariance Matrix: take ovariancancer.mat data set

2023-10-27

Skew-Symmetric Matrix and its Properties

2023-05-09

Scalar Projection, Vector Projection, Scalar Rejection and Vector Rejection

2023-05-09

Definition and Properties of Cross Product (Vector Product) and Outer Product (Tensor Product)

2023-05-08

The Eigenvalue Interval Pattern of Random Hermitian Matrix

2023-04-21

Hermitian Matrix

2023-04-20

The processing methods for ill-conditioned SCM in MATLAB fitgimdist, mahal and mvnrnd functions in case of extremely small sample

2022-11-22

De-PCA? NO!

2022-11-02

Solve Underdetermined System

2022-10-06

Multivariate Normal Distribution and Mahalanobis Distance

2022-09-07

Vector Derivative

2022-07-14

Solve Nonlinear Equation (System) using Iterative Method

2022-07-12

Determination of Solutions for Linear Equations

2022-07-10

Solve Overdetermined System

2022-07-10

2022-07-07

Geometric significance of Solving Linear Equations

2022-06-14

Matrix Determinant

2022-06-13

Matrix and its Relation to Linear Transformation

2022-06-11

Geometric and Algebraic Definition of Dot Product (Inner Product)

2022-06-09

MATLAB Statistics and Machine Learning Toolbox (22)

Analyze Network Performance using t-distributed Stochastic Neighbor Embedding (t-SNE) Technique in MATLAB

2024-04-03

Calculate and Visualize Confusion Matrix in MATLAB: MATLAB confusionmat, confusionchart, confusion, and plotconfusion Functions

2023-11-07

Mardia’s test (A Multivariate Normality Test)

2023-10-23

Hypothesis Test: $t$-test and $z$-test

2023-10-13

Central Limit Theorem (CLT)

2023-10-10

Two Simple-but-Notable Details when Using MATLAB fitcnet to Train Neural Network

2023-09-04

Compare Deep Learning Networks Based on ROC Curves in MATLAB

2023-01-06

Receiver Operating Characteristic (ROC) Curve in MATLAB

2023-01-06

Contrast Training Error and Test Error (or Validation Error) of AI Models

2022-12-02

De-PCA? NO!

2022-11-02

Wishart Distribution, Inverse-Wishart Distribution, Normal-Inverse-Wishart Distribution

2022-10-22

Discrete Probability Distributions (Binomial Distribution, Poisson Distribution, Hypergeometric Distribution)

2022-10-01

Exponential Distribution and Weibull Distribution

2022-09-30

Contrast Built-in predict Method and Custom Predict Process in MATLAB

2022-09-25

Partition Data by MATLAB cvpartition Function

2022-09-24

Contrast the Models Trained by Mixed Data Set and Only Generated Data Set

2022-09-14

Correct Data Leakage Problem

2022-09-13

Chi-square Distribution, Student’s t Distribution, and F Distribution

2022-09-13

Gaussian Mixture Model (GMM)

2022-09-12

Train an SVM Using Generated Data by MVN-RNG, and Test with Real Data

2022-09-10

Multivariate Normal Distribution and Mahalanobis Distance

2022-09-07

Incremental Learning in MATLAB

2022-07-15

Python PyTorch (21)

Explore Python Module, Class, and Function by help Function, __doc__ Attribute, and dir Function

2024-08-05

Caption Images by A Pretrained Image-Captioning Model

2024-07-28

A Simple Example to Know about CycleGAN

2024-07-27

Make A Deep Learning Model Inference based on the Pretrained ResNet-101

2024-07-26

Ways of Visualizing PyTorch Neural Network Structure: with the help of torchsummary, torchinfo, netron, and tensorboardX packages respectively

2024-07-25

Available Pre-trained Deep Learning Models in torchvision.models Subpackage

2024-07-24

Numpy Array and PyTorch Tensor’s Attributes: shape, size, and ndim

2024-07-20

PyTorch torch.dot Function

2024-07-19

1D Array vs. Row Vector and Column Vector in Python

2024-07-19

Realize Word Embedding by PyTorch torch.nn.Embedding Function

2024-07-18

PyTorch Tensor’s requires_grad Attribute, detach and detach_ Method

2024-07-18

PyTorch torch.matmul (Matrix Multiplication) Function

2024-07-17

A Simple GoogLeNet and ResNet for Solving MNIST Image Classification with PyTorch

2023-04-13

A Simple CNN for Solving MNIST Image Classification with PyTorch

2023-04-13

A Simple Fully-Connected DNN for Solving MNIST Image Classification with PyTorch

2023-04-11

A Case where Loss Value of MLP is Negative Caused by Wrong Labels

2023-04-10

A Simple MLP for Diabetes Dataset Binary Classification Problem with PyTorch (Load Datasets using PyTorch DataSet and DataLoader)

2023-04-10

A Simple Logistic Regression Model for Binary Classification Problem with PyTorch

2023-04-09

A Simple Linear Model with PyTorch

2023-04-04

A Simple Gradient Descend (GD) and A Stochastic Gradient Descend (SGD) to Select Optimum Weight of Linear Model

2023-04-04

Multivariate Newton Iteration Method based on PyTorch (Vector to Vector Derivative)

2022-02-07

Numerical Analysis (20)

Takeaways from Python Crash Course: Python Variable Types: string, integer, float, and constant

2024-08-15

A Slight but Likely-Crucial Problem about MATLAB Simulink derivative Block

2023-08-29

Simulation of Bouncing Ball (Hard Stop) in MATLAB using Integrator and Second-Order Integrator

2023-06-19

Automatic Data Type Conversion and Integer Calculation Speeds in MATLAB

2023-05-05

Machine Representation of Decimal Integers

2023-04-24

Cubic Bezier Curve Fitting and Third Polynomial Curve Fitting

2022-11-24

The Chord Length Method(Chord-length Parameterization) from MTU

2022-11-22

The processing methods for ill-conditioned SCM in MATLAB fitgimdist, mahal and mvnrnd functions in case of extremely small sample

2022-11-22

Bernstein polynomial and Bézier curve

2022-11-19

The Limit of Precision

2022-11-18

Solve Underdetermined System

2022-10-06

Build a Solenoid with Magnetic Blocks Using MATLAB Simulink

2022-08-28

Build a Solenoid Parameterized with FEM Data using MATLAB Simulink

2022-08-28

Take a Little Think of Monte Carlo Simulation

2022-08-06

Floating Point Representation and Machine Representation of Decimal Digits (IEEE 754 Standards)

2022-07-23

Solve Nonlinear Equation (System) using Iterative Method

2022-07-12

View Least Square Method (LSM) from Perspectives of Curve Fitting, Parameter Estimation, and Geometry Meaning of Solving Over-determined Equations

2022-07-07

Least Square Method (LSM) with L2 Regularization and Maximum A Posteriori (MAP) Estimation

2022-07-07

Lagrangian Interpolation Remainder: Truncation Error Estimation Formula for n-th Degrees Interpolation Polynomials

2022-02-14

Chebyshev Polynomials and Chebyshev Interpolation

2022-02-14

Jekyll Minimal Mistakes (18)

Display Elements in site.categories and site.tags of My Jekyll Blog Website

2024-07-13

CSS Buttons: CSS Button Classes in Jekyll Theme Minimal Mistakes and Bootstrap Framework (including one way of installing Bootstrap to Jekyll website)

2024-06-20

Test Webpage Layout splash of Jekyll Theme Minimal Mistakes

2024-05-31

Change "Update Date" Format in Jekyll Theme Minimal Mistakes

2024-02-17

The Source File Structure of Jekyll Theme Minimal Mistakes

2023-10-25

Style a New Skin of Jekyll Theme Minimal Mistakes

2023-10-24

Modify Permalink Structure of Jekyll Theme Minimal Mistakes

2023-10-21

Test Working with Collections of Jekyll Theme Minimal Mistakes

2022-08-21

Test Customised Sidebar of Jekyll Theme Minimal Mistakes

2022-08-18

Test Sidebar with Navigation List of Jekyll Theme Minimal Mistakes

2022-08-18

Test Header Overlay with Background Fill of Jekyll Theme Minimal Mistakes

2022-08-13

Test Header Image Overlay with Custom Tagline of Jekyll Theme Minimal Mistakes

2022-08-13

Test Gallery of Jekyll Theme Minimal Mistakes

2022-08-12

Test Header Image (Locally) of Jekyll Theme Minimal Mistakes

2022-08-12

Test Header Image (External Links) of Jekyll Theme Minimal Mistakes

2022-08-12

Test notice Division of Jekyll Theme Minimal Mistakes

2022-08-12

Test External Video Links and Header Video of Jekyll Theme Minimal Mistakes

2022-08-12

Install the Jekyll Theme Minimal Mistakes in GitHub Pages

2022-07-17

Computer Vision (17)

Convert 4D-Array Image (with RGBA Channels) to Normal 3D-Array Image

2024-07-29

Caption Images by A Pretrained Image-Captioning Model

2024-07-28

A Simple Example to Know about CycleGAN

2024-07-27

Make A Deep Learning Model Inference based on the Pretrained ResNet-101

2024-07-26

Terminologies and Methods in Object Detection

2024-05-23

The Metrics of Average Precision (AP) and Average Recall (AR) in Object Detection Tasks

2024-05-01

Resume Training Neural Network in MATLAB

2024-02-05

A Simple GoogLeNet and ResNet for Solving MNIST Image Classification with PyTorch

2023-04-13

A Simple CNN for Solving MNIST Image Classification with PyTorch

2023-04-13

A Simple Fully-Connected DNN for Solving MNIST Image Classification with PyTorch

2023-04-11

A Simple MLP for Diabetes Dataset Binary Classification Problem with PyTorch (Load Datasets using PyTorch DataSet and DataLoader)

2023-04-10

Compare Deep Learning Networks Based on ROC Curves in MATLAB

2023-01-06

Color Spaces in MATLAB

2023-01-03

Train Wassertein GAN with Gradient with Gradient Penalty (WGAN-GP) in MATLAB

2022-10-09

Train Conditional Generative Adversarial Network (CGAN) in MATLAB

2022-10-09

Train Generative Adversarial Network (GAN) in MATLAB

2022-10-09

Train Variational Autoencoder (VAE) to Generate Images in MATLAB

2022-10-03

MATLAB Language Fundamentals (15)

MATLAB Private Functions and Function Precedence Order

2024-04-20

Fetch Series Data from Federal Reserve Economic Data (FRED) Sever in MATLAB: take S&P 500 price index

2024-04-17

Linear Estimation for Loop Running Time in MATLAB

2024-03-25

The Source File Structure of Jekyll Theme Minimal Mistakes

2023-10-25

Redirect Figure Links in Markdown Files using MATLAB

2023-10-02

Automatic Data Type Conversion and Integer Calculation Speeds in MATLAB

2023-05-05

Padding Zeros before String using Formatting Operators in MATLAB

2023-04-24

Machine Representation of Decimal Integers

2023-04-24

MATLAB try-catch Block

2023-01-12

An Unexpected Problem Happening in Conversion Between Categorical and Single or Double Data Types in MATLAB

2022-10-13

Batch Modify Files and Folders Name in MATLAB

2022-10-06

Structure + arrayfun Function, Cell + cellfun Function (MATLAB Data Types)

2022-10-01

MATLAB bsxfun Function

2022-09-29

Invoke Structure Fields using Variables in MATLAB

2022-07-30

Floating Point Representation and Machine Representation of Decimal Digits (IEEE 754 Standards)

2022-07-23

Native Python (15)

Takeaways from Python Crash Course: Work with API in Python

2024-08-26

Takeaways from Python Crash Course: Python Plotly

2024-08-26

Takeaways from Python Crash Course: Python Matplotlib

2024-08-26

Takeaways from Python Crash Course: Python Unit Test and Test Case by unittest Module

2024-08-24

Takeaways from Python Crash Course: Read and Write Files, and Handle Exceptions in Python

2024-08-23

Takeaways from Python Crash Course: Python Class

2024-08-20

Takeaways from Python Crash Course: Python Function

2024-08-19

Takeaways from Python Crash Course: Python input Function and while Loop

2024-08-18

Takeaways from Python Crash Course: Python Dictionary

2024-08-15

Takeaways from Python Crash Course: Python if Statements

2024-08-15

Takeaways from Python Crash Course: Python Variable Types: string, integer, float, and constant

2024-08-15

Takeaways from Python Crash Course: Python List and Tuple

2024-08-13

Python Built-in Functions locals() and globals()

2024-08-05

Explore Python Module, Class, and Function by help Function, __doc__ Attribute, and dir Function

2024-08-05

THE ZEN OF PYTHON

2024-05-29

Python Graphics (14)

Berkshire Hathaway’s Performance vs. S&P 500 and NASDAQ 100

2024-12-06

Plot A Grouped Bar Chart using Python Matplotlib

2024-12-06

Create Multiple Subplots using Python Matplotlib plt.subplots

2024-11-03

Create A Graph with Two/Multiple Y-axis using Python Matplotlib

2024-11-03

Specify Order of Layers and Legend Labels using Python Matplotlib

2024-11-03

Takeaways from Python Crash Course: Python Plotly

2024-08-26

Takeaways from Python Crash Course: Python Matplotlib

2024-08-26

The Number of Newborns in China

2024-08-16

Solve the Problem of Python Matplotlib Interactive Graphs not Available in Spyder IDE

2024-07-23

Specify Font Style in the Figures when Plotting by Python Matplotlib Package

2024-06-10

Customize Figure Style when Plotting by Python Matplotlib Package: matplotlibrc File and .mplstyle File

2024-06-05

Export High Resolution Graphics in Python using Matplotlib pyplot.savefig Function

2024-05-25

A Simple Exhaustive Method for Selecting Optimum Weight of Linear Model

2023-04-03

Hello, Python manim!

2022-07-20

CSS (14)

CSS width Property

2025-01-06

HTML <article> Tag

2024-09-27

HTML <aside> Tag

2024-09-27

Font Family Definition in HTML and CSS(/SCSS)

2024-09-26

CSS Selectors

2024-09-12

Use CSS in HTML Files

2024-09-11

Host Font Awesome by CDN or by Local Files

2024-07-31

Fix Website Masthead and Make Relevant Settings to Adapt to this Change

2024-07-12

Wrap Text Around Figures in Webpages

2024-07-04

HTML <details> Tag

2024-06-26

CSS Buttons: CSS Button Classes in Jekyll Theme Minimal Mistakes and Bootstrap Framework (including one way of installing Bootstrap to Jekyll website)

2024-06-20

2024-04-26

Style a New Skin of Jekyll Theme Minimal Mistakes

2023-10-24

Test notice Division of Jekyll Theme Minimal Mistakes

2022-08-12

Markdown (14)

The Problem of PicGo Log File Becoming Too Huge

2025-01-05

Prevent Jekyll’s MathJax Engine from Identifying Dollar Symbol as a Delimiter of an Inline Equation

2024-12-09

Convert Jupyter Notebook File to HTML, Markdown, and Python Script File by jupyter nbconvert

2024-08-07

Specify Local Storage Directory of Images in Markdown Files when Markdown Editing with VS Code

2024-07-22

Make Diagrams by Mermaid (A Diagramming and Charting Tool) in Typora and Jekyll Website

2024-07-16

Highlight Text in HTML Webpages by <mark> Tag

2024-07-08

2024-04-26

Align the Text in Markdown Files and Web Pages

2024-04-21

Some Mathematical Symbols and Environments in LaTeX and MathJax

2023-10-30

Cross Reference in Markdown Files and Web Pages

2023-10-10

Colorize Text in Markdown Files and Web Pages

2023-04-20

MathJax overline versus bar

2022-10-25

Realize Multiple Figure Layout in Web Pages using HTML <figure> Element

2022-08-24

Multi-line Equation Layout: align and split Environments

2022-08-18

Python Matplotlib (14)

Berkshire Hathaway’s Performance vs. S&P 500 and NASDAQ 100

2024-12-06

Plot A Grouped Bar Chart using Python Matplotlib

2024-12-06

Create Multiple Subplots using Python Matplotlib plt.subplots

2024-11-03

Create A Graph with Two/Multiple Y-axis using Python Matplotlib

2024-11-03

Specify Order of Layers and Legend Labels using Python Matplotlib

2024-11-03

Takeaways from Python Crash Course: Python Matplotlib

2024-08-26

The Number of Newborns in China

2024-08-16

Render High Resolution Matplotlib Inline Figures in Jupyter Notebook

2024-07-23

Solve the Problem of Python Matplotlib Interactive Graphs not Available in Spyder IDE

2024-07-23

Specify Font Style in the Figures when Plotting by Python Matplotlib Package

2024-06-10

Customize Figure Style when Plotting by Python Matplotlib Package: matplotlibrc File and .mplstyle File

2024-06-05

Export High Resolution Graphics in Python using Matplotlib pyplot.savefig Function

2024-05-25

Update Python Package using Pip

2024-05-23

A Simple Exhaustive Method for Selecting Optimum Weight of Linear Model

2023-04-03

Prime Obsession (14)

2024-06-04

Analytic Function and Analytic Continuation

2023-05-08

Calculate $\pi(N)$ Based on MATLAB MEX Function of Improved Segmented Sieve of Eratosthenes

2023-05-04

Basic and Improved Segmented Sieve of Eratosthenes

2023-04-30

The Log Integral Function and its Relation to The PNT

2023-04-28

2023-04-27

Trial Division and MATLAB isprime Function

2023-04-27

Sieve of Eratosthenes and MATLAB primes Function

2023-04-26

Wilson’s Theorem

2023-04-25

Sophie Germain Primes and Safe Primes

2023-04-25

The Prime Number Theorem (PNT) from Prime Obsession by Derbyshire

2023-04-25

Some Classical Series and Fourfold Division of Mathematics from Prime Obsession by Derbyshire

2023-04-22

The Eigenvalue Interval Pattern of Random Hermitian Matrix

2023-04-21

Hermitian Matrix

2023-04-20

LaTeX Layout (14)

LaTeX \parskip and parskip Package

2025-01-16

LaTeX \leftskip and \rightskip (including a simple introduction to LaTeX glue, or, rubber length)

2025-01-16

Make the Document Orientation as "Landscape" in LaTeX

2025-01-12

2025-01-10

2025-01-10

LaTeX Box Commands: \mbox, \makebox, \fbox, \framebox and \parbox

2025-01-09

Cancel Paragraph Indentation Globally in LaTeX (including a simple introduction to LaTeX length variables)

2025-01-07

Align the Left Text Left and Right the Text Right in the Same Line in LaTeX

2024-09-04

2024-08-12

2024-06-01

Specify Page Background Color in LaTeX

2024-06-01

Center Text in A Page in LaTeX

2024-05-27

LaTeX blindtext Package: Generate Dummy Text (“Blind” Text)

2024-05-22

From LaTeX lipsum Package to Cicero’s de Finibus Bonorum et Malorum (On the ends of good and evil) and Cato Maior de Senectute (Cato the Elder on Old Age)

2024-05-11

MATLAB Data Import and Analysis (13)

2024-04-29

Analyze Network Performance using t-distributed Stochastic Neighbor Embedding (t-SNE) Technique in MATLAB

2024-04-03

Create Animation in MATLAB: Render .gif and .avi File

2023-11-16

Redirect Figure Links in Markdown Files using MATLAB

2023-10-02

Merge Audio Files Using MATLAB

2023-07-15

Send Email Using MATLAB

2023-04-25

Color Analysis for Image and Video

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Implement Optical Character Recognition (OCR) in MATLAB

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Read and Play Audio in MATLAB

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MATLAB Normalize Function

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MATLAB var, std, and cov Functions

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MATLAB filloutliers function

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MATLAB movmean and movmedian Function

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Takeaways from Python Crash Course: Python Class

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Takeaways from Python Crash Course: Python input Function and while Loop

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Takeaways from Python Crash Course: Python Dictionary

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Takeaways from Python Crash Course: Python Variable Types: string, integer, float, and constant

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Simulate Double Mass-Spring-Damper System in MATLAB

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Mass-Spring-Damper Simulation in MATLAB

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Physical Constants of Foundation Domain of MATLAB Simulink Simscape Components

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Simulate Solenoid in MATLAB Simulink

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Set Signal Logging in MATLAB Simulink

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LaTeX Commands \overbrace and \underbrace

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LaTeX Math Modes: \textstyle, \displaystyle, \scriptstyle, and \scriptscriptstyle

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Add Superscripts and Subscripts for Arrows in LaTeX Equation Environment

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LaTeX Symbols

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Chinese Font Size

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LaTeX Symbols

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LaTeX TikZ (11)

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LaTeX Loop Statement: \foreach, \forloop, and \multido

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LaTeX TikZ Commands -| and |-

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Table and Matrix Examples Using LaTeX nicematrix Package

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Specify Page Background Color in LaTeX

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An Example of Annotating Equation in LaTeX Using Colored Box and TikZ Package

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Display the Background Grid while Drawing Graphics by LaTeX TikZ

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Some Caveats for Creating a Figure from TikZ Macro Package Documentation

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Animate Linear Transformation and Affine Transformation

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PyTorch torch.dot Function

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Monte Carlo Simulation to Estimate $\pi$

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LaTeX hologo Package

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Align the Left Text Left and Right the Text Right in the Same Line in LaTeX

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Table and Matrix Examples Using LaTeX nicematrix Package

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View Least Square Method (LSM) from Perspectives of Curve Fitting, Parameter Estimation, and Geometry Meaning of Solving Over-determined Equations

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Insert Tables and Set whose Style in LaTeX beamer

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MATLAB assert Function

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MATLAB try-catch Block

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Physical System Modeling using LSTM Network in MATLAB Simulink

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The processing methods for ill-conditioned SCM in MATLAB fitgimdist, mahal and mvnrnd functions in case of extremely small sample

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Automatically Generate C Language Code and Executable Programs for Simulink Models in MATLAB

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MATLAB Deep Learning Toolbox Error: Invalid input data. Invalid number of spatial dimensions. Layer expects 0 but received 1.

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Change the Value of MATLAB uicontrols Programmatically does NOT call the ValueChangedFcn Callback

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An Example Creating MATLAB GUI with Object-oriented and Model-View-Controller Programming Methods

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A GUI Demo Browser from MATLAB GUI Layout Toolbox

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Hello, MATLAB GUI Layout Toolbox!

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Using the App to Pass Parameters to Simulink Models in MATLAB

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Parent Container of Components

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Share Data between Multi-window MATLAB Apps

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Install ESP32 Boards in Arduino IDE

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Generate and Install Required Python Packages: pip freeze > requirements.txt and pip install -r requirements.txt

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Two Ways to Check Python Package Version: by __version__ attribute and by pip show command

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Downgrade Package by Python pip

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Python conda list vs. pip list, and Python Module Precedence Order

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Update Python Package using Pip

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Install Python Packages from GitHub

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Electrostatic Discharge of DUNU Kima Classic Wired Headphones

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Use MATLAB Script to Construct Solenoid Model in Ansys Electronics Desktop

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Build a Solenoid with Magnetic Blocks Using MATLAB Simulink

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Build a Solenoid Parameterized with FEM Data using MATLAB Simulink

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Simulate Solenoid in MATLAB Simulink

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B Filed, H Filed, and M Filed

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Lorentz force

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Biot–Savart law: an equation describing the magnetic field generated by a constant electric current

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MATLAB Private Functions and Function Precedence Order

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The Source File Structure of Jekyll Theme Minimal Mistakes

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Suggest Fix for MATLAB Exception

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MATLAB assert Function

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MATLAB eval Function

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Common Definitions for Circuit Breaker Diagnosis

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Build a Solenoid with Magnetic Blocks Using MATLAB Simulink

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Build a Solenoid Parameterized with FEM Data using MATLAB Simulink

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Simulate Solenoid in MATLAB Simulink

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The Notion of Runs in Wald-Wolfowitz Runs Test

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Mardia’s test (A Multivariate Normality Test)

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Hypothesis Test: $t$-test and $z$-test

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Neyman-Pearson Hypothesis Testing(Statistical Hypothesis Testing)

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A Hypothesis Test Practice

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LaTeX Box Commands: \mbox, \makebox, \fbox, \framebox and \parbox

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Annotate Coordinate Axis When Plotting in MATLAB by LaTeX \raisebox Command

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Align the Left Text Left and Right the Text Right in the Same Line in LaTeX

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LaTeX Colorful Box: \colorbox, \fcolorbox, and tcolorbox environment

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Built-in Colors in LaTeX xcolor Package

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LaTeX Colorful Box: \colorbox, \fcolorbox, and tcolorbox environment

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Specify Font Size in LaTeX

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Insert Tables and Set whose Style in LaTeX beamer

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Title Page and TOC (Table of Contents) Page in LaTeX beamer

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Insert Figures and Set whose Style in LaTeX beamer

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Change enumerate and itemize Style in LaTeX beamer

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Theorem Environments and Block Environments in LaTeX Beamer

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Check Out IP Address in Windows

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Display Python Packages whose Name Includes Certain Text: PowerShell commands findstr, Select-String, and pipeline operator |

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Time Python Script File by PowerShell Commands Measure-Command and Python cProfile Module

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Hello, PowerShell!

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Redirection Operators > and >> in Windows PowerShell

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Close the Program Occupying Specific Port in Windows System

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Python Jupyter Notebook (6)

Takeaways from Python Crash Course: Python Unit Test and Test Case by unittest Module

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Convert Jupyter Notebook File to HTML, Markdown, and Python Script File by jupyter nbconvert

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Render High Resolution Matplotlib Inline Figures in Jupyter Notebook

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Display Image in Jupyter Notebook by IPython.display.Image

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Install jupyter_contrib_nbextensions Package (a collection of extensions) for Python Jupyter Notebook

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Realize Inline Code Block in LaTeX: \verb, \verb*, \texttt, vs. \lstinline of listings Package

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Maybe "Story-driven" Model?

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Terminologies and Methods in Large Language Models

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Create Word Cloud in MATLAB

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An Error about Lacking "ps4000aWrap.dll" File while Connecting PicoScope 4824A in MATLAB

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Collect Streaming Data in MATLAB via PicoScope 4824A

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A Connection Error when Using MATLAB Instrument Control Toolbox

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Collecting Block Data in MATLAB via PicoScope 4824A

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Connecting PicoScope 4824A in MATLAB

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Linear Estimation for Loop Running Time in MATLAB

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MATLAB p Code

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MATLAB tic and toc Pair and timeit Function

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Calculate $\pi(N)$ Based on MATLAB MEX Function of Improved Segmented Sieve of Eratosthenes

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An Example of using the Panelbox Minimize/Maximize Function from MATLAB GUI Layout Toolbox

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Specify Typeface as Arial for the Whole Document in LaTeX

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Make Annotations in LaTeX for documents: soul package, changes package, easyReview package, and one user-defined method

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Wrap Text Around Figures in LaTeX

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Insert Figures and Set whose Style in LaTeX beamer

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Color the Table in LaTeX Using xcolor Package, tabularray Package, and TikZ

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Three GitHub Repo Timestamps Obtained through REST API: created_at, updated_at, and pushed_at (including a simple introduction to ISO 8601)

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Python conda list vs. pip list, and Python Module Precedence Order

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Skew-Symmetric Matrix and its Properties

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Use Footnotes in LaTeX Tables

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Disable Webpage Zooming by JavaScript

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Fix Website Masthead and Make Relevant Settings to Adapt to this Change

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Downgrade Package by Python pip

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Caption Images by A Pretrained Image-Captioning Model

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An Introduction to TeX Engines, TeX Formats, and TeX Distributions

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MATLAB Predictive Maintenance Toolbox (3)

Condition Monitoring and Prognostics based on Vibration Signals in MATLAB

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Realize Batch Simulation and Use simulationEnsembleDatastore to Organize Simulation Results in MATLAB Simulink

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The Source File Structure of Jekyll Theme Minimal Mistakes

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Redirect Figure Links in Markdown Files using MATLAB

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Batch Modify Files and Folders Name in MATLAB

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MATLAB Signal Processing Toolbox (3)

Spectrum of Periodic Signals

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