How to insert function in matlab
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How can I insert these functions in matlab?
f1= 3 cos (x+2theta) f2= 3 exp(-3x/pi)
x vary from 0 to 2pi
回答(1 个)
Star Strider
2018-1-22
If you want to evaluate them as statements:
theta = pi/2; % Choose A Value
x = linspace(0, 2*pi, 50);
f1 = 3*cos(x+2*theta)
f2 = 3*exp(-3*x/pi)
f1 = @(x,theta) 3*cos(x+2*theta)
f2 = @(x) 3*exp(-3*x/pi)
then call them as you would any other function.
For ‘f1’, the easiest way to evaluate it with multiple (vector) values for ‘x’ and ‘theta’ is to use the results of the meshgrid (link) function.
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