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function sinxx=linspace(0,2*pi);figure(1)hold onplot(x,sin(x),'r')plot(x,cos(x),'b')plot(x,tan(x),'g')axis([0 2*pi -2 2])grid onlegend('sinx','cosx','tanx')
Published with MATLAB 7.11
1
function gauss1[x,y]=meshgrid(-pi:2*pi/6:pi,-pi:2*pi/6:pi);gauss=exp(-x.^2-y.^2);mesh(gauss)plot(gauss)legend('exp(-x.^2-y.^2)')
Published with MATLAB 7.11
1
function gauss2[a,b]=meshgrid(-pi:2*pi/99:pi,-pi:2*pi/99:pi);gauss=(exp(-a.^2-b.^2));mesh(gauss)plot(gauss)legend('exp(-a.^2-b.^2)')
Published with MATLAB 7.11
1
function sinpowericount=0linecolor='rgbmcykrbm';x=linspace(0,2*pi);figure(1)hold onfor i = 1:10;
icount=icount+1;plot(x,sin(x).^i,linecolor(icount));
endaxis([0 2*pi -2 2])grid onhold off
icount =
0
Published with MATLAB 7.11
1
function cospowericount=0linecolor='rgbmcykrbm';x=linspace(0,2*pi);figure(1)hold onfor i = 1:10;
icount=icount+1;plot(x,cos(x).^i,linecolor(icount));
endaxis([0 2*pi -2 2])grid onhold off
icount =
0
Published with MATLAB 7.11
1
1sinx Name Size Bytes Class Attributes
x 1x100 800 double
em398_coursework_templategauss1 Name Size Bytes Class Attributes
gauss 7x7 392 double x 7x7 392 double y 7x7 392 double
gauss2 Name Size Bytes Class Attributes
a 100x100 80000 double b 100x100 80000 double gauss 100x100 80000 double
sinpower
icount =
0
Name Size Bytes Class Attributes
i 1x1 8 double icount 1x1 8 double linecolor 1x10 20 char x 1x100 800 double
cospower
icount =
0
Name Size Bytes Class Attributes
i 1x1 8 double icount 1x1 8 double linecolor 1x10 20 char x 1x100 800 double
Error: File: \\myfiles\em398\dos\MATLAB\Variables.m Line: 23 Column: 9Expression or statement is incomplete or incorrect.
Published with MATLAB 7.13
sinx
gauss1
gauss2
sinpower
cospower