Markov switching state space model (Matlab code implementation)

Welcome to this blog Advantages of bloggers:Blog content should be as thoughtful and logical as possible for the convenience of readers. Motto:He who travels a hundred miles is half as good as ninety. The directory of this article is as follows: Table of Contents 1 Overview 2 Operation results 3 References 4 Matlab code implementation […]

HarmonyOS development: NodeJs script implements component-based dynamic switching

Foreword In the last article, we used NodeJs script to complete the componentized operation of the HarmonyOS project. However, since the script was developed based on the 4.0.0.400 version of DevEco Studio, there may be some differences in the modification of the configuration file. So what should we do if we encounter this situation? One […]

[VUE] ElementPlus dynamic theme tone switching (Vue3 + Element Plus + Scss + Pinia)

Foreword For information about the basic theme color customization of ElementPlus, please refer to “[VUE] ElementPlus Custom Theme Style and Namespace” With the above basic understanding, we know that the theme tone of ElementPlus is globally controlled based on the CSS3 variable feature. Then we will also implement the dynamic switching effect of theme color […]

Markov switching state space model (Matlab code implementation)

Table of Contents 1 Overview 2 Operation results 3 References 4 Matlab code 1 Overview This paper is used to fit a Markov switching state space model (SSM) to multivariate time series data via maximum likelihood. This paper considers three switching SSMs: switching dynamics, switching observation, and switching vector autoregression (VAR). The maximum likelihood estimator […]

Amazing, this html5 player supports video switching, double-speed switching, and video preview

Very cool! ! This article will explain the functions related to video playback (based on cloud platform), including initializing the player, setting player size, video switching, double speed switching, video preview, customizing the start/end time of video playback, prohibiting drag and drop progress, Player skin, control buttons, playback controls, etc. Picture / html5 video player […]

SpringBoot+ThreadLocal+AbstractRoutingDataSource implements dynamic switching of data sources

Hi, everyone, I am the fat boy who grabs my wife’s yogurt. Recently, when doing business requirements, I need to obtain data from different databases and then write them into the current database, so it involves switching data sources. Originally I wanted to use the dynamic data source SpringBoot starter provided in Mybatis-plus: dynamic-datasource-spring-boot-starter to […]

Android 13 dark theme switching process analysis

Study Notes: Android newbie, there is no information on the Internet at this location. By logging and reading the code process yourself, there may be misunderstandings. Corrections are welcome and we can make progress together. Dark theme setting method: The process of the two setting methods is the same. Switch to dark theme by pulling […]

Front-end pdf preview solution (positioning, highlighting, page switching, style customization)

Foreword PDF.js is an open source JavaScript library developed by Mozilla for parsing and rendering PDF files on web pages. It does not rely on any external servers or plug-ins and runs directly in the browser. PDF.js supports multiple platforms and devices, including desktop, mobile, and embedded Environment: browser side Technology selection: pdf.js Download address: […]

Android 13 dark theme switching process analysis

Study Notes: Android newbie, there is no information on the Internet at this location. By logging and reading the code process yourself, there may be misunderstandings. Corrections are welcome and we can make progress together. Dark theme setting method: The process of the two setting methods is the same. Switch to dark theme by pulling […]