1 답변 How to plot a 2D displacement field in Matlab? 1 답변 전체 웹사이트 Multivariable Calculus Toolbox , ver. 1.9 File Exchange quiverRotate File Exchange vfield3 File Exchange 카테 7
用matlab绘制三维向量场，可以使用quiver3函数来完成。如z = y^2 - x^2的三维向量场 x =-3:0.5:3;y =-3:0.5:3;[X,Y] = meshgrid(x, y);Z = Y.^2 - X.^2;[U,V,W] = surfnorm(Z);figure(1)quiver3(Z,U,V,W)view(-35,45)xlabel('x'),ylabel('y'),zlabel('z'...
在MATLAB中调用dfield,呈现 : 如果我们要绘制常微分方程x′=x2−tx′=x2−t对应的矢量场图,我们可以输入对应的公式与参数值。在这里,上图中默认的常微分方程对应矢量场图: 在MATLAB中调用pplane,呈现 以默认的微分方程为例,可以绘制矢量场图:
Quiver Plot A quiver plot is a plot of a vector field. It is also called a flow plot. Arrows show the direction of the field, with the lengths of the arrows showing the relative sizes of the field strength. For details on quiver plots, see quiver. ...
Open in MATLAB Online ThemeCopy if true % code endHi all, I would like to know how it is possibile to plot a 2D contour with a tangential vector field. In detail I have a given velocity profile V (matrix of n-m dimension) as function of X and Y (n-m dimension) and on ...
ホーム 質問する 回答 閲覧 MATLAB に関する FAQ その他 *PLOT FIELD VECTOR*フォロー 2 ビュー (過去 30 日間) 古いコメントを表示 justin Taylor 2011 年 12 月 19 日 投票 0 リンク 翻訳 採用された回答: Walter Roberson (sin(4*x+8*y),cos(4*x+8*y),0) ...
Quiver Plot A quiver plot is a plot of a vector field. It is also called a flow plot. Arrows show the direction of the field, with the lengths of the arrows showing the relative sizes of the field strength. For details on quiver plots, see quiver. ...
6. 3D向量场图(3D Vector Field Plot) 代码语言:javascript 代码运行次数:0 运行 AI代码解释 import matplotlib.pyplot as plt import numpy as np # 数据准备 x = np.linspace(-2, 2, 10) # x轴数据范围 y = np.linspace(-2, 2, 10) # y轴数据范围 z = np.linspace(-2, 2, 10) # z轴数...
The twist of the ribbons is proportional to the curl of the vector field. The width of the ribbons is calculated automatically. streamribbon(U,V,W,startx,starty,startz)assumesX,Y, andZare determined by the expression [X,Y,Z] = meshgrid(1:n,1:m,1:p) ...
MATLAB Online で開く Ran in: Hi @Britney, To address your query regarding plotting the streamlines of a rotating cylinder, let me first analyze the context and the issues you're facing. It appears that you are trying to visualize the flow field around a rotating cylinder but are encounter...