函數圖形語言 的英文怎麼說
中文拼音 [hánshǔtúxíngyǔyán]
函數圖形語言
英文
functional graph language- 函 : 名詞1. [書面語] (匣; 封套) case; envelope 2. (信件) letter 3. (姓氏) a surname
- 數 : 數副詞(屢次) frequently; repeatedly
- 圖 : Ⅰ名詞1 (繪畫表現出的形象; 圖畫) picture; chart; drawing; map 2 (計劃) plan; scheme; attempt 3...
- 語 : 語動詞[書面語] (告訴) tell; inform
- 言 : Ⅰ名詞1. (話) speech; word 2. (漢語的一個字) character; word 3. (姓氏) a surname Ⅱ動詞(說) say; talk; speak
- 函數 : [數學] function函數計算機 function computer; 函數計算器 function calculator; 函數運算 functional operation
- 語言 : language
-
This paper starts the research of the liquid floated pendulous accelerometer testing system according to the engineering. at first, this paper gives the brief introduction of the history and present status of accelerometer and its testing technology, the working principium and math model of the liquid floated pendu - lous accelerometer, and then, decides the binary width pulse force retrim loop as the design proposal of testing system, researches the transfer function of every part in the system emphasizly, analyses the stability of the whole accelerometer testing system from the angle of control theoretics by the open loop transfer function of system, and designed the correcting net, analyses the basal problems such as resolution, sampling restraint, precision and so on, designs the hardware testing circuits such as preamplification, band - pass filter, alternating amplifier, phase sensitive demodulatorn, pulse - width modulation, frequency scale circuit, moment current generator. finally, using the graphics program language labv - iew which is designed for testing field especially by ni accomplishes the solfware design of testing system, realized the testing functions
首先對加速度計及其測試技術的發展歷史和現狀,液浮擺式加速度計的工作原理和數學模型等作了簡要的介紹,然後確定了以二元調寬脈沖再平衡測試迴路為設計方案,並從控制理論的角度進行了分析,著重研究了系統中各部分的傳遞函數,利用系統開環傳遞函數分析了系統的穩定性,同時設計了系統的校正網路;分析了二元調寬脈沖再平衡測試迴路的解析度、采樣約束以及測試精度等基本問題,並按照系統分析的結果設計了包括前置放大、帶通濾波、交流放大、相敏解調、脈寬調制、頻標電路以及力矩電流發生器等測試系統各部分硬體電路,驗證了電路的正確性,最後按照測試系統的要求,採用了美國ni公司專為測試領域所開發的虛擬儀器工具? ? labview作為測試軟體開發工具,利用該圖形化編程語言完成了測試系統軟體部分的設計,實現了測試功能。Besides the design of the hardware construction for shape meter, the software system written in visual basic 6. 0 is also developed. the real - time data acquisition and conversion system worked in interrupt mode is accomplished by means of loading dynamic linkage library of pcl - 812pg enhanced multi - lab card. the converted data processing will be operated then, for example, scale operation, comparison, graphic display, data storage, etc. the adjusting values for the shape control are also calculated in it
本文在參考大量帶材標準板形、軋制初始量設定、調節量計算研究的基礎上,確定了標準板形模型、設定模型、調節控制模型等數學模型;並給出了其相應的演算法;完成了板形儀計算機控制系統的硬體設計,並在此基礎上,應用高級開發語言visualbasic6 . 0 ,通過加載pcl - 812pg多功能數據採集卡的驅動程序后,調用動態鏈接庫( dll )中的函數的方法,完成了信號中斷方式下的實時數據採集,採集的數據經計算機作標度變換、對比、圖形顯示、存儲等處理,並提供了用於板形閉環控制的調節量。In the module of data management, the ado programming technology was combined with access database to sort and manage the data. in data processing module, the matlab and vc + + co - programming scheme was presented in which the original data were transformmed geometrically so that the 3d data model was established. the graphical display module was developed on the base of opengl and vc platform with which the 2d geological drawings and 3d geological drawings could be accomplished
在數據管理模塊中,選用ado數據庫開發技術,結合使用access數據庫對數據進行分類管理與存儲;在數據處理模塊中,提出了利用matlab vc ~ ( + + )聯合編程的方案,通過使用matlabc c ~ ( + + )數學函數庫完成了反演數據的幾何變換以及三維數據模型的建立;在圖形顯示模塊中,以圖形介面opengl作為繪圖語言,在vc平臺下進行開發,實現了二維地質圖件和三維地質圖件的繪制。For example : function irqtrap osdisableint osenableint osctxsw osstarthighrdy, irqenable etc. meanwhile, we could transplant the other useful application achieved by c language directly, such as : task scheduler, memory management, signals amount management, mailbox management etc. we construct a windows - like graphical user interface based on the c / os
如: irqtrap 、 osdisablelnt 、 osenablelnt 、 osctxsw 、 osstarthighrdy 、 irqenable等函數。而其他用c語言來完成的任務調度、內存管理、信號量管理、郵箱管理等,則只將其中對我們有用的部分直接移植過來,不需要做大的改動。在拼c / os基礎之上,我們構建了一個類windows的圖形用戶界面。Optimal design of lifting mechanism of movable table lift is performed through determining target function and constraints, and making full use of matlab calculation and graphics functions, as well as visually programming technology
通過建立該類問題的目標函數和約束條件,並以matlab語言為工作平臺,充分利用其強大的計算圖形功能及可視化編程技術,編製程序對平臺搬運車升降機構進行最優化設計。This method of development has integrated the following two advantages - one is powerful image displaying displaying and compiling function under autocad ambient, it can operate drawing database by using class and standard library offered by autodesk company, to realize drawing function. and the other is design cad system efficiently by making great use of the resources of windows, class of mfc and visual program tool
這種開發工具結合了兩大優勢:一方面充分利用autocad環境的強大的圖形、編輯功能,利用autodesk公司提供的類和庫函數對圖形數據庫進行操作,以完成其繪圖功能,另一方面可以利用windows的資源、微軟的基本類庫和visualc + +的可視化編程語言與工具,方便、高效地設計具有典型windows風格的cad應用程序。In this paper, key method is that it takes mixed programming means and human - machine mutual mode to develop cad system ; gives priority to c as master programming language in unix graphics workstation ; puts to use fortran working out structure ' s computing program ; adopts osf / motif scheming out friendly gui ; utilizes opengl function library achieving visualization of design calculation
其中關鍵技術是採用混合編程技術和人機交互方式來進行cad系統設計,在unix圖形工作站上以c語言為主控程序語言,以fortran語言編制結構計算程序,採用osf motif開發友好gui ,調用opengl函數庫實現設計計算的可視化。分享友人