I can display a volume (V) using
volumeViewer (V)
but I have problem display the volume using scalefactorr
scaleFactors = [1 1 1]
volumeViewer (V,'ScaleFactors', scaleFactors)
Error using volumeViewer
Too many input arguments.
MATLAB: VolumeViewer ScaleFactors not working in R2018b
MATLABvolumeviewer
Related Solutions
Try this
x = linspace(0,1,500);y = linspace(0,1,500);[Xg, Yg] = meshgrid(x, y);mask = Yg > sqrt(Xg);Zg = 1 - Yg;Zg(~mask) = nan;surf(Xg, Yg, Zg, 'FaceColor', 'b', 'FaceAlpha', 0.4, 'EdgeColor', 'none')hold ony = linspace(0,1,500);z = linspace(0,1,500);[Yg, Zg] = meshgrid(y, z);mask = Yg < 1 - Zg;Xg = Yg.^2;Xg(~mask) = nan;surf(Xg, Yg, Zg, 'FaceColor', 'b', 'FaceAlpha', 0.4, 'EdgeColor', 'none')view(gca,[115 45]);
[r,theta,zg]=meshgrid(r,theta,zg);xg=r.*cos(theta); yg=r.*sin(theta);When you multiply xg,yg by the sine and cosine of theta they lose their meshgrid-like properties (i.e. monotonicity) and their corresponding signs.
A good way to visualize this to look at the contour of the first slice of xg:
contour(xg(:,:,1))
Best Answer