光学设计软件zemax源码： This DLL models an nular aspheric surface as described in: "Annular surfaces in annular field systems" By Jose M. Sasian Opt. eng. 36 (12) P 3401-3401 December 1997 This surface is essentially an odd aspheric surface with an offset in the aspheric terms. The sag is given by: Z = (c*r*r) / (1+(1-((1+k)*c*c*r*r))^ 1/2 ) + a*(r-q)^2 + b*(r-q)^3 + c*(r-q)^4 + ... Note the terms a, b, c, ... have units of length to the -1, -2, -3, ... power.
标签： described aspheric surfaces Annular
上传时间： 2014-01-08
上传用户：yyyyyyyyyy
OLE Programmer s Reference Information in this online help system is subject to change without notice and does not represent a commitment on the part of Microsoft Corporation. The software and/or files described in this online help system are furnished under a license agreement or nondisclosure agreement. The software and/or files may be used or copied only in accordance with the terms of the agreement. The purchaser may make one copy of the software for backup purposes. No part of this online help system may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or information and retrieval systems, for any purpose other than the purchaser s personal use, without the written permission of Microsoft Corporation.
标签： Information Programmer Reference subject
上传时间： 2015-08-04
上传用户：hxy200501
This section contains a brief introduction to the C language. It is intended as a tutorial on the language, and aims at getting a reader new to C started as quickly as possible. It is certainly not intended as a substitute for any of the numerous textbooks on C. 2. write a recursive function FIB (n) to find out the nth element in theFibanocci sequence number which is 1,1,2,3,5,8,13,21,34,55,…3. write the prefix and postfix form of the following infix expressiona + b – c / d + e * f – g * h / i ^ j4. write a function to count the number of nodes in a binary tr
标签： introduction the contains intended
上传时间： 2013-12-23
上传用户：liansi
ReBEL is a Matlabtoolkit of functions and scripts, designed to facilitate sequential Bayesian inference (estimation) in general state space models. This software consolidates research on new methods for recursive Bayesian estimation and Kalman filtering by Rudolph van der Merwe and Eric A. Wan. The code is developed and maintained by Rudolph van der Merwe at the OGI School of Science & Engineering at OHSU (Oregon Health & Science University).
标签： Matlabtoolkit facilitate sequential functions
上传时间： 2015-08-31
上传用户：皇族传媒
摘 要： 本文件是C8051单片机I2C总线读写测试程序；将跳线器JP6短接，使用外部22.1184MHz晶振. 功能：定义 0 ~ 9 键为数字键， A ~ F 为功能键。按 A 键后，可按0 ~ 9 数字键， 从零地址开始存储该键值，并送LED数码管上显示该键值。按 C 键停止后，按 B 键， 从零地址开始读取数据值，并送LED数码管上显示。读取速度每秒一次。在按 C 键停止后，可按 A 键重新输入。
上传时间： 2015-09-02
上传用户：sevenbestfei
摘 要： 本文件是C8051单片机LCD测试程序，功能：定义 A ~ F 为功能键。按"A"显示画点图形，按"B" 显示画直线图形， 按"C"显示画矩型图形,按"D"显示画矩型图形，按"E"显示画圆形图形， "F"显示待机界面. 将跳线器J8短接J16断开,R44闲置。使用外部22.1184MHz晶振。
上传时间： 2013-12-02
上传用户：xyipie
Securing Apache 2: Step-by-Step When choosing a web server, Apache very often wins against its competitors because of stability, performance, that fact that it s open source, and many other advantages. But when deciding on which version of Apache to use, the choice is not always so simple. On the one hand there is a very popular, stable version used by millions of users, version 1.3, and on the other hand, there is an enhanced and re-designed version 2.0.
标签： Apache Step-by-Step Securing choosing
上传时间： 2015-09-06
上传用户：gundamwzc
Monet™ -203, by Oplus, is a line of integrated multimedia digital display processor chips designed for highquality LCD-TVs, multifunction monitors, Plasma Displays, and Projection Systems
标签： integrated multimedia processor digital
上传时间： 2015-09-08
上传用户：cmc_68289287
BNB20 Finds the constrained minimum of a function of several possibly integer variables. ％ Usage: [errmsg,Z,X,t,c,fail] = ％ BNB20(fun,x0,xstatus,xlb,xub,A,B,Aeq,Beq,nonlcon,settings,options,P1,P2,...) ％ ％ BNB solves problems of the form: ％ Minimize F(x) subject to: xlb <= x0 <=xub ％ A*x <= B Aeq*x=Beq ％ C(x)<=0 Ceq(x)=0 ％ x(i) is continuous for xstatus(i)=0 ％ x(i) integer for xstatus(i)= 1 ％ x(i) fixed for xstatus(i)=2 ％
标签： constrained variables function possibly
上传时间： 2014-01-13
上传用户：youth25
The Mythical Man-Month: Essays on Software Engineering is a book on software project management by Fred Brooks, whose central theme is that "Adding manpower to a late software project makes it later."
标签： Engineering management Man-Month Mythical
上传时间： 2013-12-08
上传用户：songnanhua
