Description: 使用dxf2prn软件的步骤
1)单击工具栏的dxf按牛,选择一个dxf文件.
2)单击编辑菜单下的,按层进行转换.
3)在C:下会看到sample.prn.
说明,用autocad 2004 画好图,然后转成 dxf R12的格式.
说明 如果出现 导入dxf出现死机现象是由于dxf文件太大所致,最好不好超过5m.
具体的 转prn程序
在 Gemotry 的 dxf2prnbylayer(CFile *filepath) 函数和
其他图元的dxf2prnbylayer(CFile *filepath)的虚函数.
参数对话框构架完成,如果需要测试参数的问题可以增加上去(目前主要测试矢量图形上).-Use dxf2prn software Step 1) Click on the toolbar dxf by cattle, choose a dxf file. 2) Click the Edit menu, and according to the conversion layer. 3) In C: the next will see sample.prn. Note autocad 2004 drawing with a good map, and then convert dxf R12 format. stating that if there appears to import dxf crash phenomenon is caused due to dxf file is too large, preferably well over 5m. the specific transfer prn program Gemotry the dxf2prnbylayer (CFile* filepath) function, and other pixel dxf2prnbylayer (CFile* filepath) virtual function. Parameters dialog box to complete the framework, if the need to test parameters of the problem can be increased up (currently the main test vector graphics above). Platform: |
Size: 808960 |
Author:lqf |
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Description: this very useful code used to convert .c file in to .m file-this is very useful code used to convert .c file in to .m file Platform: |
Size: 2048 |
Author:yagu |
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Description: 一个GPS课程的全部代码,含有数据!很实用-MATLAB GPS SCRIPTS-- Charles Meertens and Doug Miller, U. Utah 3Jan95
These scripts were developed for/during a class in GPS and Active Tectonics
Department of Geology and Geophysics, U. Utah, Spring, 1994
EXAMPLE RINEX Files (the only ones guaranteed to work this release)
CUR10911.94N
CUR10911.94O
PAR10910.94N
PAR10910.94O
Main Program scripts:
gpshora.m -- function to calculate Modified Julian Day, Homework#1
HW2.m -- Homework#2 read RINEX observation file and plot C/A code vrs. time
HW3_plt.m-- Homework#3 read RINEX navigation file, plot satellite positions
HW3_3dplt.m-- Same as HW3_plt.m, but 3d position plots
HW4.m-- Homework#4 calculate and plot station position as function of time
Functions called:
calc_nav.m-- calculate satellite position
calc_pos1.m-- calculate station position
constants.m-- GPS constants
coords.m-- convert x,y,z coordinates to lat, long, height
date2j.m-- calculate MDJ
eccenr.m-- calculate "E" anomally
read_nav.m-- Read RINEX Nav file
r Platform: |
Size: 816128 |
Author:王楠 |
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Description:
\\this file contains the matlab file for radon function with its c file. to run on matlab compile the file using c++ compiler to convert c file into mex file. Platform: |
Size: 9216 |
Author:yogs |
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Description: 分数统计
要求:(1)输入某班级学生的姓名、分数;
(2)对(1)的分数进行降幂排列并输出;
(3)具有输入输出界面。
打字程序
要求:(1)随即产生一字符串,每次产生的字符串内容、长度都不同;
(2)根据(1)的结果,输入字符串,判断输入是否正确,输出正确率;
(3)具有输入输出界面。
文本编辑器
要求:(1)编辑文本;
(2)保存、打开指定位置的文本文件;
(3)具有输入输出界面。
加密
要求:(1)输入任意一段明文M,以及密钥K
(2)根据以下公式将其转换为密文C。
Ci = mi + K ,其中i = 0,1,……n-1 , K 为密钥;
(3)具有输入输出界面。
进制转换器(10)
要求:(1)可输入二进制、八进制、十进制、十六进制数;
(2)将已输入的数转换成其余进制的数;
(3)具有输入输出界面。
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Scores and statistics
Requirements: (1) enter the names of the students in a class, score
(2) (1) score arranged and reduced power output
(3) input/output interface.
Typing program
Requirements: (1) immediately produces a string each time the length of the resulting string content, are all different
(2) in accordance with (1) results of the input string, judgment entered are correct, outputs the correct rate
(3) input/output interface.
Text editor
Requirements: (1) edit text
(2) save, open the text file in the specified location
(3) input/output interface.
Encryption
Requirements: (1) enter any section of plaintext m, as well as key k
(2) according to the following formula to convert the ciphertext c it.
Ci=mi+K, i=0,1, sth n-1, k is the key
(3) input/output interface.
Binary converter (10)
Requirements: (1) enter the binary, octal, decimal, hexadecimal number
(2) has converted the rest of the input binary number
(3) input/output interface.
Score Platform: |
Size: 5120 |
Author:戴永刚 |
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