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基于ActiveX Scripting组件的调试器实现 认领 引用 被引量：1
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作者 于国良 韩文报 《计算机科学》 北大核心 2006年第4期244-246,共3页
利用可重用性的组件或对象,重新构建新应用程序,能明显提高程序开发效率和改善程序质量。本文首先介绍了基于组件的 ActiveX Scripting 的技术框架,分析了框架中各组件的功能,并在此基础上给出了利用这些可重用的组件构建调试器程序的... 利用可重用性的组件或对象,重新构建新应用程序,能明显提高程序开发效率和改善程序质量。本文首先介绍了基于组件的 ActiveX Scripting 的技术框架,分析了框架中各组件的功能,并在此基础上给出了利用这些可重用的组件构建调试器程序的具体实现。 展开更多
关键词 ActiveX Scripting 可重用组件 进程调试管理器 接口
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基于ActiveX Scripting技术的继电保护装置自定义整定计算系统研究 认领 引用
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作者 涂亮 石东源 王星华 《继电器》 北大核心 2006年第13期13-16,28,共4页
研究了ActiveX Scripting技术及其在继电保护装置整定计算系统中的应用,着重研究了通过脚本语言自定义整定计算原则的设计原理。本系统从根本上实现了继电保护保护装置和整定原则的自定义计算功能,具有很强的通用性、扩展性以及可移植性。
关键词 ActiveX Scripting 自定义 继电保护装置 整定计算
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基于Eclipse Scripting API的放疗计划DVH评估软件的开发 认领 引用 被引量：10
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作者 莫文杰 黄金汉 +2 位作者 徐升 罗传文 唐浩 《医疗卫生装备》 CAS 2019年第3期26-30,共5页
目的:开发剂量体积直方图(dose-volume histogram,DVH)评估软件,使放疗物理师能对放疗计划DVH进行自动化评估。方法:利用Eclipse软件内置的应用程序开发接口Eclipse Scripting API进行开发,以Eclipse功能插件的形式运行,检索和读取放疗... 目的:开发剂量体积直方图(dose-volume histogram,DVH)评估软件,使放疗物理师能对放疗计划DVH进行自动化评估。方法:利用Eclipse软件内置的应用程序开发接口Eclipse Scripting API进行开发,以Eclipse功能插件的形式运行,检索和读取放疗计划危及器官和计划靶区的DVH信息,并与评估标准进行比较,生成评估结果。结果:DVH评估软件能在1.0～1.5 s内完成一个放疗计划(包含全部危及器官和计划靶区)的DVH评估,得到精确的评估结果。结论:利用DVH评估软件能够快速、高效、精确地评估放疗计划的DVH,减少了评估用时,提高了放疗物理师制订放疗计划的工作效率。 展开更多
关键词 Eclipse Scripting API 放疗计划 DVH评估 危及器官 计划靶区
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基于Eclipse Scripting API的放疗案例搜索系统的设计与实现 认领 引用 被引量：5
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作者 罗传文 莫文杰 +2 位作者 黄金汉 徐升 唐浩 《医疗卫生装备》 CAS 2018年第10期31-34,42,共4页
目的:设计放疗案例搜索系统,使放疗医师和技术人员能够按照放射物理学条件搜索放疗案例。方法:根据放疗案例搜索需求设计结构、处方剂量、剂量体积和计划类型4个搜索模块,采用客户端/服务器(Client/Server,C/S)架构,利用放疗计划设计软... 目的:设计放疗案例搜索系统,使放疗医师和技术人员能够按照放射物理学条件搜索放疗案例。方法:根据放疗案例搜索需求设计结构、处方剂量、剂量体积和计划类型4个搜索模块,采用客户端/服务器(Client/Server,C/S)架构,利用放疗计划设计软件Eclipse应用程序开发接口(Eclipse Scripting API)进行开发,以编程的方式查询患者的放疗计划信息进行案例搜索。结果:根据搜索类型的不同,搜索系统能以17~150例/s的检索速度精确地查询大量放疗患者的放疗计划信息,收集相关案例。结论:利用放疗案例搜索系统能够高效快速地使用复杂放射物理学条件搜索放疗案例,方便了放射治疗临床、科研和教学工作。 展开更多
关键词 Eclipse Scripting API 放疗案例 搜索 放疗计划
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PhotoShop Scripting技术及其应用 认领 引用
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作者 安海宁 寒枫 程子彧 《电脑知识与技术》 2007年第3期1403-1404,1407,共2页
从“Action（动作）”的功能不足，引出Photoshop中全新的自动化操作方法——Scripting。介绍了PhotoShop Scripting的应用平台，对象模型及其层次结构，以及基本操作流程。最后，以批量编辑处理网站素材图片的实际应用为例，分析出Scri... 从“Action（动作）”的功能不足，引出Photoshop中全新的自动化操作方法——Scripting。介绍了PhotoShop Scripting的应用平台，对象模型及其层次结构，以及基本操作流程。最后，以批量编辑处理网站素材图片的实际应用为例，分析出Scripting技术相对于传统的“动作”的优势，揭示了Scripting技术在提高Photoshop图像处理工作效率方面的作用。 展开更多
关键词 Photoshop Scripting Visual BASIC 自动化 图像处理
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基于Eclipse Scripting API的剂量限制结构生成系统的设计与实现 认领 引用 被引量：4
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作者 莫文杰 黄金汉 +1 位作者 徐升 罗传文 《医疗卫生装备》 CAS 2019年第10期44-48,共5页
目的:开发剂量限制结构生成系统,以自动生成放疗物理师制订调强放疗计划时所需的剂量限制结构。方法:该系统利用Eclipse软件内置的应用程序开发接口Eclipse Scripting API进行开发,以Eclipse功能插件的形式运行。利用Eclipse Scripting ... 目的:开发剂量限制结构生成系统,以自动生成放疗物理师制订调强放疗计划时所需的剂量限制结构。方法:该系统利用Eclipse软件内置的应用程序开发接口Eclipse Scripting API进行开发,以Eclipse功能插件的形式运行。利用Eclipse Scripting API检索并读取调强放疗计划中计划靶区和危及器官的名称、体积等信息,并调用Eclipse软件自身的功能进行结构的新建、体积外扩和裁剪等操作,生成剂量限制结构。结果:该系统能在1.5~3.0 s内按指定条件生成危及器官计划体积、剂量缓冲区和剂量控制环等3种调强放疗计划所需的剂量限制结构,且生成的剂量限制结构外形轮廓、体积数值、颜色与手工生成的完全一致,符合功能设计要求。结论:该系统不仅简化了剂量限制结构生成操作步骤,避免了放疗物理师的重复劳动,还大幅减少了剂量限制结构生成用时,提高了制订调强放疗计划的工作效率。 展开更多
关键词 Eclipse Scripting API 剂量限制结构 调强放疗计划 危及器官 计划靶区
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ActiveX Scripting技术在组态软件中的应用 认领 引用 被引量：2
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作者 乐丹 黄明和 罗文兵 《工业控制计算机》 2008年第1期44-45,共2页
在分析传统组态软件编写脚本程序存在的困难提出了一种有效的解决办法。通过使用ActiveX Scripting技术,可以在应用程序中方便地添加类似VBA的脚本语言,并给出了ActiveX Scripting在组态软件中的应用。
关键词 组态软件 ActiveX Scripting COM 脚本引擎
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Deploying Hybrid Ensemble Machine Learning Techniques for Effective Cross-Site Scripting(XSS)Attack Detection 认领 引用
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作者 Noor Ullah Bacha Songfeng Lu +3 位作者 Attiq Ur Rehman Muhammad Idrees Yazeed Yasin Ghadi Tahani Jaser Alahmadi 《Computers, Materials & Continua》 SCIE EI 2024年第10期707-748,共42页
Cross-Site Scripting(XSS)remains a significant threat to web application security,exploiting vulnerabilities to hijack user sessions and steal sensitive data.Traditional detection methods often fail to keep pace with ... Cross-Site Scripting(XSS)remains a significant threat to web application security,exploiting vulnerabilities to hijack user sessions and steal sensitive data.Traditional detection methods often fail to keep pace with the evolving sophistication of cyber threats.This paper introduces a novel hybrid ensemble learning framework that leverages a combination of advanced machine learning algorithms—Logistic Regression(LR),Support Vector Machines(SVM),eXtreme Gradient Boosting(XGBoost),Categorical Boosting(CatBoost),and Deep Neural Networks(DNN).Utilizing the XSS-Attacks-2021 dataset,which comprises 460 instances across various real-world trafficrelated scenarios,this framework significantly enhances XSS attack detection.Our approach,which includes rigorous feature engineering and model tuning,not only optimizes accuracy but also effectively minimizes false positives(FP)(0.13%)and false negatives(FN)(0.19%).This comprehensive methodology has been rigorously validated,achieving an unprecedented accuracy of 99.87%.The proposed system is scalable and efficient,capable of adapting to the increasing number of web applications and user demands without a decline in performance.It demonstrates exceptional real-time capabilities,with the ability to detect XSS attacks dynamically,maintaining high accuracy and low latency even under significant loads.Furthermore,despite the computational complexity introduced by the hybrid ensemble approach,strategic use of parallel processing and algorithm tuning ensures that the system remains scalable and performs robustly in real-time applications.Designed for easy integration with existing web security systems,our framework supports adaptable Application Programming Interfaces(APIs)and a modular design,facilitating seamless augmentation of current defenses.This innovation represents a significant advancement in cybersecurity,offering a scalable and effective solution for securing modern web applications against evolving threats. 展开更多
关键词 Cross-site scripting machine learning XSS detection stacking ensemble learning hybrid learning
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基于Eclipse Scripting API的剂量验证计划生成系统的设计与实现 认领 引用
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作者 莫文杰 黄金汉 +2 位作者 徐升 罗传文 邹文谦 《医疗卫生装备》 CAS 2020年第12期53-57,66,共5页
目的:开发剂量验证计划生成系统,批量、自动化生成用于调强放疗(intensity modulated radiation therapy,IMRT)计划剂量验证的放疗计划。方法:利用Eclipse计划系统内置的应用程序开发接口Eclipse Scripting API,采用客户端/服务器(Clien... 目的:开发剂量验证计划生成系统,批量、自动化生成用于调强放疗(intensity modulated radiation therapy,IMRT)计划剂量验证的放疗计划。方法:利用Eclipse计划系统内置的应用程序开发接口Eclipse Scripting API,采用客户端/服务器(Client/Server,C/S)架构,基于WPF(windows presentation foundation)框架和C#编程语言,设计包括参数设置、患者选择、计划选择和剂量验证计划生成4个模块的剂量验证计划生成系统。同时,随机调取30例IMRT计划生成对应的剂量验证计划,并比较自动生成和手工生成的用时。结果:该系统生成30例剂量验证计划用时627 s,手工生成用时3032 s,2种生成方式生成的剂量验证计划的机械参数、计划参数、剂量学参数完全一致,符合设计要求。结论:剂量验证计划生成系统能够快速、高效、简便地生成剂量验证计划,避免了放疗物理师的重复劳动,减少了操作用时,提高了工作效率。 展开更多
关键词 Eclipse Scripting API 剂量验证 调强放疗 放疗计划 验证计划 自动化生成
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ActiveX Scripting技术在先控工程上的应用 认领 引用 被引量：1
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作者 张军 叶建位 李寅雷 《自动化博览》 2010年第1期96-100,共5页
本文介绍了ActiveX Scripting技术,基于ActiveX Scripting技术开发了算法扩展组件,探讨了该组件的系统特点及在先控工程上的应用,为先控工程师提供了脚本编辑,离线调试,最后在线运行这样一套完整的编写自定义扩展算法的操作流程,解决了... 本文介绍了ActiveX Scripting技术,基于ActiveX Scripting技术开发了算法扩展组件,探讨了该组件的系统特点及在先控工程上的应用,为先控工程师提供了脚本编辑,离线调试,最后在线运行这样一套完整的编写自定义扩展算法的操作流程,解决了在特殊工况、特殊装置下运用算法扩展组件编写脚本扩展算法达到辅助控制的目标。 展开更多
关键词 ActiveX Scripting 脚本引擎 脚本宿主 离线调试 脚本工程 COM Automation对象 先进控制
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Performance Analysis of Cross⁃Site Scripting Based on Natural Language Processing 认领 引用
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作者 Mengda Xu Luqun Li 《Journal of Harbin Institute of Technology(New Series)》 CAS 2022年第4期19-25,共7页
With the acceleration of network communication in the 5G era,the volume of data communication in cyberspace has increased unprecedentedly.The speed of data transmission will accelerate.Subsequently,the security of net... With the acceleration of network communication in the 5G era,the volume of data communication in cyberspace has increased unprecedentedly.The speed of data transmission will accelerate.Subsequently,the security of network communication data becomes more and more serious.Among them,malicious cross⁃site scripting leading to the leakage of user information is very serious.This article uses URL attribute analysis method and YARA rule to process data for cross⁃site scripting based on the long short⁃term memory(LSTM)characteristics of LSTM model.The results show that the LSTM classification model adopted in this paper has higher recall rate and F1⁃score than other machine learning methods,which proves that the method adopted in this paper is feasible. 展开更多
关键词 cross⁃site scripting network communication web security natural language processing
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系统管理员的简易Active Directory脚本(二)——另两个系统工程师应该知道的AD Scripting接口 认领 引用
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作者 Bob Wells +1 位作者 曾建明 朱其胜 《软件》 2002年第7期102-110,共9页
在上期“系统管理员的简易Active Directory脚本(一)”一文中,我提到您只需要利用五十多个活动目录服务接口(Active Directory Scrvice Interface,ADSI)中的三个核心接口,就能完成80％的Active Directory(AD)管理任务,并介绍了其中一个... 在上期“系统管理员的简易Active Directory脚本(一)”一文中,我提到您只需要利用五十多个活动目录服务接口(Active Directory Scrvice Interface,ADSI)中的三个核心接口,就能完成80％的Active Directory(AD)管理任务,并介绍了其中一个核心接口IADsOpenDSObject,您可以使用这个接口向AD验证您的连接。在上文中,还介绍了AD的概念,一些重要的ADSI术语和可分辨名称(Distinguished Name,DN)的相关内容。本文将继续介绍余下的两个核心接口——IADs和IADsContainer。 展开更多
关键词 系统管理员 Active Directory 脚本 Scripting接口 IADS接口IADsContainer接口 活动目录服务接口
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Automated Linac QA Using Scripting and Varian Developer Mode 认领 引用
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作者 Keith Pearman Nicholas Koch +2 位作者 David Wiant Han Liu Benjamin Sintay 《International Journal of Medical Physics, Clinical Engineering and Radiation Oncology》 2021年第4期149-168,共20页
Purpose: Linac quality assurance (QA) can be time consuming involving set up, execution, analysis and subject to user variability. The purpose of this study is to develop qualitative automation tools for mechanical an... Purpose: Linac quality assurance (QA) can be time consuming involving set up, execution, analysis and subject to user variability. The purpose of this study is to develop qualitative automation tools for mechanical and imaging QA to improve efficiency, consistency, and accuracy. Methods and Materials: Traditionally QA has been performed with graph paper, film, and multiple phantoms. Analysis consists of ruler and vendor provided software. We have developed a single four-phantom method for QA procedures including light-radiation coincidence, imaging quality, table motion and Isocentricity and separately cone beam computed tomography. XML scripts were developed to execute a series of tasks using Varian’s Truebeam Developer Mode. Non-phantom QA procedures have also been developed including field size, dose rate, MLC position, MLC and gantry speed, star shot, Winston-Lutz and Half Beam Block. All analysis is performed using inhouse MATLAB codes. Results: Overall time savings were 2.2 hours per Linac per month. Consistency improvements (standard deviation, STD) were observed for some tests. For example: field size improved from 0.11 mm to 0.04 mm and table motion improved from 0.17 mm to 0.12 mm. CBCT STD improved from 0.99 mm to 0.61 mm for slice thickness. No STD change was observed for Isocentricity test. We noticed an increase in STD from 0.33 mm to 0.41 mm for light-radiation coincidence test. There was a small drop in field size accuracy. Isocentricity showed an increase in measurement accuracy from 0.47 mm to 0.15 mm. Table motion increased in accuracy from 0.20 mm to 0.16 mm. Conclusion: Automation is a viable, accurate and efficient option for monthly and annual QA. 展开更多
关键词 Varian Developer Mode Scripting Automation
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ActiveX Scripting技术(一) 认领 引用 被引量：5
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作者 吕思伟 潘爱民 《微电脑世界》 1999年第1期50-52,共3页
ActiveX Scripting技术是Microsoft ActiveX技术的一个组成部分,它的主要目的是使应用程序在不被修改的情况下,为各种脚本语言所控制。在软件交互性不断提高的今天,仅仅提供菜单或工具箱的界面已经不能满足用户的需要了,软件的可定制特... ActiveX Scripting技术是Microsoft ActiveX技术的一个组成部分,它的主要目的是使应用程序在不被修改的情况下,为各种脚本语言所控制。在软件交互性不断提高的今天,仅仅提供菜单或工具箱的界面已经不能满足用户的需要了,软件的可定制特性已经成为当今软件的一项基本特征,尤其对于一些通用的软件更为如此。大家比较熟悉的Microsoft Office,比如Word字处理软件,它不仅提供了界面的任意定制,还提供了方便的BASIC语言的可编程特性,用户可以通过编写BASIC语言实现较为复杂的功能扩充。 Microsoft提供的ActiveX Scripting技术可使软件扩充变得非常简单,软件开发商利用脚本引擎(Script Engine)支持脚本语言的解释和执行操作,而软件用户可以根据需要编写自己的脚本代码,交由软件处理。对于用户来说。 展开更多
关键词 Scripting 脚本语言 BASIC语言 脚本引擎 软件处理 应用程序 字处理软件 交互性 脚本代码 软件开发商
TEACHING VISUAL SCRIPTING IN BIM:A CASE STUDY USING A PANEL CONTROLLED BY SOLAR ANGLES 认领 引用 被引量：1
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作者 Karen M.Kensek 《Journal of Green Building》 EI 2018年第1期115-137,共23页
Programming and scripting can be used to activate a 3D parametric model to create a more intelligent and flexible building information model. There has been a trend in the building industry towards the use of visual s... Programming and scripting can be used to activate a 3D parametric model to create a more intelligent and flexible building information model. There has been a trend in the building industry towards the use of visual scripting that allow users to create customized, flexible, and powerful programs without having to first learn how to write traditional code. Using visual scripting, users graphically interact with program elements instead of typing lines of text-based code. Nodes are created and virtually wired together;they can be numbers, sliders for adjusting values, operators and functions, list manipulation tools, graphic creators, and other types. Text based coding programs such as Python can also be used for the creation of custom nodes when greater flexibility is desired. Examples from professional firms include scripts that help automate work in the office to increase efficiency and accuracy (e.g. create escape routes, renumber rooms by levels, create documentation), assist in form generation (e.g. parametric design of metal panels, rebar generation, coordination between Revit and Rhino), analyze BIM files (e.g. terminal airflow, visual loads and capacity), and provide analysis results (e.g. daylighting, thermal comfort, window optimization). One can learn the basic steps of learning a visual programming language through the use of Dynamo within Autodesk Revit. The example used is for a façade component that changes based on the sun’s altitude. 展开更多
关键词 BIM building information modeling visual programming scripting Revit Dynamo teaching
Scientific scripting in Java with JShellLab and application to deep learning using DeepLearning4j 认领 引用
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作者 Stergios Papadimitriou 《International Journal of Modeling, Simulation, and Scientific Computing》 EI 2020年第4期139-153,共15页
JShellLab is an easy to use MATLAB-like environment for the Java Virtual Machine(JVM).It implements scientific scripting based on the JShell Application Programming Interface(API)of modern Java.The paper illustrates t... JShellLab is an easy to use MATLAB-like environment for the Java Virtual Machine(JVM).It implements scientific scripting based on the JShell Application Programming Interface(API)of modern Java.The paper illustrates that JShellLab can significantly facilitate and simplify the development of complex computational demanding scientific software at the JVM.The novelty at the JShellLab is that it completely hides the complexity and the intricate dependencies of optimized scientific software.As an example,the demanded field of deep learning is exploited.Specifically,the implementation of effective practical deep learning-based systems using the JShellLab environment and the Deeplearning4j Java library is considered. 展开更多
关键词 Deep learning java virtual machine scientific scripting OpenBLAS convolutional neural networks.
Analyzing Fragments of Tangut Script Medical Formulas via Formula-pattern Correspondence 认领 引用
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作者 SUN Lingzhi 《Chinese Medicine and Culture》 CAS 2026年第2期226-236,共11页
The document G21.004[20487],which is a fragment of Tangut script medical formulas held in Gansu Provincial Museum,contains 147 Tangut characters and 3 repetition marks,with the text separated by two circles.At present... The document G21.004[20487],which is a fragment of Tangut script medical formulas held in Gansu Provincial Museum,contains 147 Tangut characters and 3 repetition marks,with the text separated by two circles.At present,the academic world believes that there are three kinds of medical formulas in the fragment.Regarding the controversial line 3,for example,the text does not refer to“husked sorghum porridge”as previously translated by scholars.Instead,it means“when the rice is fully cooked,the decoction is done”.The term“Hou Luo Xin Ma(厚罗辛麻)”in line 4 should instead be translated as“Hou Lao Xi Ma(厚蓉膝麻)”.Line 5 should be translated in accordance with the writing paradigm of ancient medical books as“cure and eliminate 100 kinds of cold diseases,immortal sesame formula for longevity(神仙胡麻方)”.This study identifies seven herbs within the fragment of Tangut script medical formulas,which are related to the treatment of“cold diseases(冷疾)”,rather than cold damage(伤寒).The study of G21.004[20487]fragments involves not only the decipherment of Xixia characters and the interpretation of medical formulas,but also contributes to a deeper understanding of the medical knowledge system of the Xixia dynasty,the application of medicinal materials,and the degree of cultural exchange and integration with central plains medicine.These unearthed documents are valuable materials that fill the gaps in Chinese medical history and reconstruct the ancient medical landscape. 展开更多
关键词 Tangut script Medical historical materials The fragments of Tangut script medical formulas Traditional Chinese medicine
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ActiveX Scripting技术(二) 认领 引用 被引量：1
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作者 吕思伟 潘爱民 《微电脑世界》 1999年第2期43-45,共3页
在介绍了应用系统和脚本引擎所实现的一些关键接口之后,我们再进一步看看应用系统和脚本引擎的协作过程,如图2所示。
关键词 应用系统 脚本引擎 Scripting 协作过程 成员函数 脚本文件 名字空间 脚本代码 受控对象 名字项
ActiveX Scripting技术(三) 认领 引用
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作者 吕思伟 潘爱民 《微电脑世界》 1999年第3期53-55,共3页
然后我们看看类CScriptHost中接口IActiveScriptSite的成员函数GetItemInfo的实现,因为引擎调用GetItemInfo函数获取其名字空间中名字项的信息,所以我们要在此函数中把应用系统的对象暴露给引擎和脚本,代码如下:
关键词 Scripting 成员函数 应用系统 名字空间 名字项 引擎 脚本代码 脚本文件 窗口句柄 应用程序
A Simple and Robust Mesh Refinement Implementation in Abaqus for Phase Field Modelling of Brittle Fracture 认领 引用
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作者 Anshul Pandey Sachin Kumar 《Computer Modeling in Engineering & Sciences》 SCIE EI 2025年第9期3251-3286,共36页
The phase field model can coherently address the relatively complex fracture phenomenon,such as crack nucleation,branching,deflection,etc.The model has been extensively implemented in the finite element package Abaqus... The phase field model can coherently address the relatively complex fracture phenomenon,such as crack nucleation,branching,deflection,etc.The model has been extensively implemented in the finite element package Abaqus to solve brittle fracture problems in recent studies.However,accurate numerical analysis typically requires fine meshes to model the evolving crack path effectively.A broad region must be discretized without prior knowledge of the crack path,further augmenting the computational expenses.In this proposed work,we present an automated framework utilizing a posteriori error-indicator(MISESERI)to demarcate and sufficiently refine the mesh along the anticipated crack path.This eliminates the need for manual mesh refinement based on previous experimental/computational results or heuristic judgment.The proposed Python-based framework integrates the preanalysis,sufficient mesh refinement,and subsequent phase-field model-based numerical analysis with user-defined subroutines in a single streamlined pass.The novelty of the proposed work lies in integrating Abaqus’s native error estimation and mesh refinement capability,tailored explicitly for phase-field simulations.The proposed methodology aims to reduce the computational resource requirement,thereby enhancing the efficiency of the phase-field simulations while preserving the solution accuracy,making the framework particularly advantageous for complex fracture problems where the computational/experimental results are limited or unavailable.Several benchmark numerical problems are solved to showcase the effectiveness and accuracy of the proposed approach.The numerical examples present the proposed approach’s efficacy in the case of a complex mixed-mode fracture problem.The results show significant reductions in computational resources compared to traditional phase-field methods,which is promising. 展开更多
关键词 Phase-field brittle fracture mesh refinement Abaqus UEL Python scripting
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