MATLAB: How to plot a function of two variable 3d plots i want to plot y=2x(1)^2 + 2x(2)^2 +10(1.1*x(2)^2 +3x(1)^2)^0.5 can any one help me to plot this expression ? Best Answer x1 = 0:0.01:1 ; % use your limits x2 = 0:0.01:1 ; % use your limits[x1,x2] = meshgrid(x1,x2) ;y=2*x1.^2 + 2*x2.^2 +10*(1.1*x2.^2 +3*x1.^2).^0.5 ;surf(x1,x2,y) Related SolutionsMATLAB: Adding trajectories to vector fields of a linear system [x1, x2] = meshgrid(-.5:0.05:0.5, -.5:.05:.5);x1dot = - x1; x2dot = 2*x2;quiver(x1,x2,x1dot,x2dot)hold onstarty = -0.5:0.05:0.5;startx = ones(size(starty))*-0.5; %specify the starting x values- LHSstreamline(x1,x2,x1dot,x2dot, startx,starty)startx_2 = ones(size(starty))*0.5; %specify the starting x values -RHSstreamline(x1,x2,x1dot,x2dot, startx_2,starty); MATLAB: How to use array as loop y = 0:0.01:1 ;for i = y iendfor i = 1:length(y) y(i)end Related QuestionWhy can’t i plot this function? :(
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