vfield3 1.0

Plots 3-D arrows as cones. Is similar to CONEPLOT but the inputs can have any dimension.Syntax: HANDLE = VFIELF3(X,Y,Z,U,V,W,VARARGIN)Inputs: X, Y, X Positions, N-D arrays U, V, W Field, N-D arrays VARARGIN: CData, by default the speed is used as CData 'color', , patches color (then CData is not used) 'tr', , tip length with respect to intensity or absolute length if is a string [ {0.3} ] 'ar', , arrow radius with respect to tip width/2 [0.3 ] 'fi' , tip angle [ 20 ] 'n', , ponts used in the circunferences [ 25 ]The screenshot shows:r = linspace(0.5,1,2);tt = linspace(0,2*pi,20);[r,tt] = meshgrid(r,tt);[x,z] = pol2cart(tt,r);y = zeros(size(x));u = zeros(size(x));v = 2-r.^2; v=v./1.5;w = zeros(size(x)); vfield3(x,y,z,u,v,w);vfield3(x,y+2,z,u,v,w,'tr',1,'fi',5);vfield3(x,y+4,z,u,v,w,'ar',1,'fi',10); caxis([-0.5 2])axis equalcamlightview(50,30)

Requirements:	No special requirements
Platforms:	Matlab
Keyword:	039fi039,  039n039,  Angle,  Ltdeggt,  Ltnumgt,  Ltvalue,  Ltvaluegt,  Ponts,  Radius,  Width
Users rating:	0/10