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Description: 第二章 MATLAB 图形绘制基础
2.1 二维绘图
2.1.1 基本绘图函数
2.1.2 图形窗口的修饰
2.2 三维绘图
2.2.1 plot3 函数
2.2.2 三维网格图和曲面图
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Size: 3416 |
Author: ly |
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Description: 第二章 MATLAB 图形绘制基础
2.1 二维绘图
2.1.1 基本绘图函数
2.1.2 图形窗口的修饰
2.2 三维绘图
2.2.1 plot3 函数
2.2.2 三维网格图和曲面图-MATLAB chapter 2.1 Rendering the basis of two-dimensional mapping function 2.1.2 graphics 2.1.1 basic graphics window 2.2 modified three-dimensional mapping function 2.2.1 plot3 Figure 2.2.2 Three-dimensional grid and surface map
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Size: 3072 |
Author: ly |
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Description: 1． 在No.1图形窗口中绘制 y=sin(x)在[0,2*pi]内的曲线。要求曲线的颜色为绿色，线型为
点划线，用*标示坐标点，在x轴的附近用 黑体 标注 ‘x轴’字样，在图形的上方加上标题 ‘正弦函数’，严格控制x,y轴分度相等，并开启网格。
2． 在No.2图形窗口中创建四个子窗口，在第一、二子窗口中用不同的方法同时绘制 y=x^2,y=-x^2,y=x^2*sin(x) 在[0,2*pi]内的曲线，并要给出标注 在第三个子窗口中绘制 三维曲线
3． 把No.3图形窗口分成五个子窗口，分别用plot3 mesh meshc meshz surf 来绘制 z=x*exp(-x^2-y^2) 在 -5=<x,y<=5 内的空间曲面图形，说明他们的区别，其中要求在用surf绘制的窗口内加入位置为[1，0.5，2]的光源，加入颜色标尺，采用spring色系
-1． 在No.1图形窗口中绘制 y=sin(x)在[0,2*pi]内的曲线。要求曲线的颜色为绿色，线型为
点划线，用*标示坐标点，在x轴的附近用 黑体 标注 ‘x轴’字样，在图形的上方加上标题 ‘正弦函数’，严格控制x,y轴分度相等，并开启网格。
2． 在No.2图形窗口中创建四个子窗口，在第一、二子窗口中用不同的方法同时绘制 y=x^2,y=-x^2,y=x^2*sin(x) 在[0,2*pi]内的曲线，并要给出标注 在第三个子窗口中绘制 三维曲线
3． 把No.3图形窗口分成五个子窗口，分别用plot3 mesh meshc meshz surf 来绘制 z=x*exp(-x^2-y^2) 在-5=<x,y<=5 内的空间曲面图形，说明他们的区别，其中要求在用surf绘制的窗口内加入位置为[1，0.5，2]的光源，加入颜色标尺，采用spring色系
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Size: 1024 |
Author: 李子木 |
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Description: matlab 绘图
绘图函数:plot,plot3,mesh 函数的用法简单图形标注，简单颜色设定-Drawing matlab function: plot, plot3, mesh function marking the use of simple graphics, simple color settings
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Size: 580608 |
Author: Li Li |
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Description: 基于MATLAB的数学图形制作
过具体实例研究MATLAB绘制二维图形和三维图形的plot、ezplot、mesh、surf、ezmesh、ezsurf、
plot3等几个作图函数，说明它们的使用方法和技巧。-MATLAB-based graphical mathematical study of the production of any specific examples of MATLAB graphics drawing two-dimensional and three-dimensional graphics plot, ezplot, mesh, surf, ezmesh, ezsurf, plot3 several mapping functions, the use of their methods and techniques.
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Size: 571392 |
Author: 吕大 |
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Description: 第二章 MATLAB 图形绘制基础
2.1 二维绘图
2.1.1 基本绘图函数
2.1.2 图形窗口的修饰
2.2 三维绘图
2.2.1 plot3 函数
2.2.2 三维网格图和曲面图
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Size: 3072 |
Author: 胡羽辰 |
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Description: Generate a 3D point plot of L=(x,y,z) using the values in the vector c to
determine the color of each point. If c is empty, then z (column 3 of L)
is used to color the plot. The data points are sorted so that plot3 is
only called once for each group of points that map to the same color. The upper and lower limits of the color range (and the z axis) can be defined with crange. This is useful for creating a series of plots with the same
coloring. The colormap (but not the colorbar) is flipped upside down if
crange is given as [max min] instead of [min max]. The figure handle is
returned if an output argument is given.-Generate a 3D point plot of L=(x,y,z) using the values in the vector c to
determine the color of each point. If c is empty, then z (column 3 of L)
is used to color the plot. The data points are sorted so that plot3 is
only called once for each group of points that map to the same color. The upper and lower limits of the color range (and the z axis) can be defined with crange. This is useful for creating a series of plots with the same
coloring. The colormap (but not the colorbar) is flipped upside down if
crange is given as [max min] instead of [min max]. The figure handle is
returned if an output argument is given.
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Size: 4096 |
Author: Jeff |
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Description: function [] = circleagain(a,b,c,r)
pixel = 0.1
theta1 = 0
theta2 = 360*pi/180
pix = pixel/r
theta = theta1:pix:theta2
global x y z
x = a + r*cos(theta)
y = b + r*sin(theta)
z = ones(1,length(x))*c
x=round(x*10)/10
y=round(y*10)/10
z=round(z*10)/10
plot3(x,y,z, c )
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Size: 378880 |
Author: boom |
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Description: matlab 三维绘图程序，功能基本实现 可能版本不同 会有所改动-matlab 3D drawing program, the basic functions to achieve the possible versions are subject to change
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Size: 1024 |
Author: kaigua |
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Description: 利用VB进行plotline控件的运用，画正弦曲线并保存-VB to the plotline control the use of draw the sine curve and save
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Size: 9216 |
Author: 李建德 |
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Description: matlab中meshgrid命令的详解，以及plot3、mesh、surf、surfc、surfl、waterfall等命令的用法-The explanation of meshgrid command in matlab, and the usage of plot3, mesh, surf, surfc, surfl, waterfall and other commands
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Size: 9216 |
Author: 杨过 |
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Description: 实现对于散点数据的三维柱状图出图，在散点的基础上，给定相应的尺寸大小，采用plot3生成三维柱状图-Achieve a three-dimensional bar graph showing the scatter of data, on the basis of scatter, given the appropriate size, three-dimensional histogram is generated using plot3
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Size: 1024 |
Author: 刘晓 |
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Description: 解决了三维数据可视化的问题；在三维网格点上数据绘制显示它的大小。
通过z轴坐标点更容易区分边缘颜色变化。可以通过设置线宽参数该选项设置为0。-This function solves the problem of visualization of 3 dimensional data in one plot(plot3).
Data is plotted on a 3 dimensional mesh with point size showing value of it.
Edge color changes via z axis to distinguish coordinate of points easier. That option can be turned off by setting the linewidth parameter to 0.
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Size: 2048 |
Author: 马芮东 |
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Description: matlab 图形绘制基础的一些代码 基本绘图函数， 图形窗口的修饰 ，三维绘图， plot3 函数， 三维网格图和曲面图 -matlab graphics rendering some of the code base basic drawing functions, modified, three-dimensional graphics, plot3 function, three-dimensional grid map and surface graphics window
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Size: 6144 |
Author: lihong |
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Description: 主要是对空间离散的三维数据【x,y,z】点进行连接,这个方法可以使曲线更加的光滑连续，无plot3函数产生线条的生硬。
-Mainly discrete three-dimensional data space {x, y, z] point connection, this method can make more smooth and continuous curve, without plot3 function generates blunt lines.
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Size: 1024 |
Author: weng |
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Description: PLOT3维画图 有助于我们很好的理解使用画图工具plot(Plot function drawing three dimensional)
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Size: 1024 |
Author: area小仙女
|
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Description: 用于matlab绘制学习与使用:三维图形绘制plot3/mesh/surf(For matlab rendering learning and use: 3D graphics rendering plot3/mesh/surf.)
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Size: 6144 |
Author: hello world99 |
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