Example 4.1 RNN layer implementation code

Full code #%% import os import tensorflow astf import numpy as np from tensorflow import keras from tensorflow.keras import layers, losses, optimizers, Sequential tf.random.set_seed(22) np.random.seed(22) os.environ[‘TF_CPP_MIN_LOG_LEVEL’] = ‘2’ assert tf.__version__.startswith(‘2.’) batchsz = 512 # batch size total_words = 10000 # Vocabulary size N_vocab max_review_len = 80 # The maximum length of a sentence, s, will […]

HarmonyOS application development-video player and pop-up window

Viedo component On terminal devices such as mobile phones, tablets or smart screens, media functions can be counted as one of our most commonly used scenarios. Whether it is to implement audio playback, recording, collection, video playback, switching, looping, or camera preview, photo taking and other functions, media components are indispensable. Taking the video function […]

Code implementation of custom persistence layer framework 1

Project structure Describe the project structure of the custom persistence layer framework? . ├── IPersistence │ ├── IPersistence.iml │ ├── pom.xml │ └── src └── IPersistence_test ├── IPersistence_test.iml ├── pom.xml ├── src └── target Specific code sqlMapperConfig.xml configuration file <configuration> <!– Store database configuration information –> <dataSource> <property name=”driverClass” value=”com.mysql.jdbc.Driver”></property> <property name=”jdbcUrl” value=”jdbc:mysql://localhost:3306/zdy_mybatis”></property> <property name=”username” […]

R language uses a linear mixed effects (multi-level/layered/nested) model to analyze the relationship between pitch and polite attitude…

Full text download link: http://tecdat.cn/?p=23681 What is the difference between the linear mixed effects model and the linear model we already know(Click “Read the original text” at the end of the article to get the completeCode data)? Related videos A linear mixed model (sometimes called a “multilevel model” or a “hierarchical model”, depending on the […]

Use of Vue Zhongtian map to add points, lines, areas, convergence points, information windows, customized right-click menus, and switch map layer operations

The collection encapsulates several commonly used sky map methods for your own subsequent use and for everyone to directly CV. The comments are very detailed and can be used out of the box or copied. Add a single point marker Information window Information window parameters + click callback Add multiple point markers Add point aggregation […]

Correspondence between SurfaceFlinger layers

Let’s first use a picture to see the corresponding relationship between layers between various parts. Next, we will analyze how the conversion is performed based on this diagram. Creation of Surface and Layer For the process of app creating Surface, please refer to “09 SurfaceFinger layer creation process” for the previous introduction and introduction. BufferStateLayer […]

R language uses a linear mixed effects (multi-level/layered/nested) model to analyze the relationship between pitch and polite attitude…

Full text download link: http://tecdat.cn/?p=23681 What is the difference between the linear mixed effects model and the linear model we already know(Click “Read the original text” at the end of the article to get the completeCode data)? Related videos A linear mixed model (sometimes called a “multilevel model” or a “hierarchical model”, depending on the […]

[form verification] 3.0 project multi-layer list nesting

const {<!– –> required, phoneOrMobile } = CjmForm.rules; export default function detail() {<!– –> const {<!– –> query } = getRouterInfo(location); const formRef = useRef(null); const [crumbList, setCrumbList] = useState([ {<!– –> url: “/wenling/Reviewer”, name: “Auditor”, }, {<!– –> name: query.type == “look” ? “View” : “Edit”, }, ]); const [form, setForm] = useState({<!– –> […]

Audio decoding using ffmpeg in ExoPlayer (compile and use)

This article table of contents 1 Compile ffmpeg in Ubuntu environment 1.1 Environment preparation 1.1.1 Ubuntu system 1.1.2 Exoplayer source code 1.1.3 JAVA 1.1.4 NDK 1.2 Compile ffmpeg source code 1.2.1 Configure the ffmpeg module path FFMPEG_MODULE_PATH 1.2.2 Configure the NDK environment variable NDK_PATH 1.2.3 Set host platform variables 1.2.4 Set ffmpeg path FFMPEG_PATH 1.2.5 […]

SpringBoot case (data layer, business layer, presentation layer)

1. Create project 2. Select coordinates 3.Add coordinates Note: In order to facilitate development, lombak coordinates are introduced. <!–Add mybatis-plus coordinates–> <dependency> <groupId>com.baomidou</groupId> <artifactId>mybatis-plus-boot-starter</artifactId> <version>3.4.3</version> </dependency> <!– Add Druid coordinates –> <dependency> <groupId>com.alibaba</groupId> <artifactId>druid-spring-boot-starter</artifactId> <version>1.2.6</version> </dependency> <!– lombok –> <dependency> <groupId>org.projectlombok</groupId> <artifactId>lombok</artifactId> </dependency> 4.Lombok Note: Lombok is a Java class library that provides a set […]