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how to ezplot hold on in different area.
in command window x=[1 2 5 6 7]; y=[3 3.7 3.9 4.2 5.7]; qspine(x,y,1) qspline is function which is made by me. it is function...
8 years 前 | 0 个回答 | 0
0
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how to find minimumvalue in discontinuous function??
In this function, absohandle=@(t)-abs(exp(t).*(1.0./2.0)-2.0) I want to find minimum function value in the range 0<=t<=2.....
8 years 前 | 1 个回答 | 0
1
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how string to symbolic function??
syms t y input='y-t^2+1'; ypsym= sym(input); yp=matlabFunction(ypsym); [t_euler,y_euler]=eulermethod(yp,[0,2],1/2,0.2); dis...
8 years 前 | 1 个回答 | 0
1
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function handle how to apply to dsolve???
syms t y yp=@(t,y) y-t.^2+1; exact=dsolve( 'Dy=yp(t,y)', 'y(0)=0.5'); abso=abs(diff(exact,2)); Explicit soluti...
8 years 前 | 2 个回答 | 0
2
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In dsolve :: Explicit solution could not be found..
syms t y yp=@(t,y) y-t.^2+1; exact=dsolve( 'Dy=yp(t,y)', 'y(0)=0.5'); abso=abs(diff(exact,2)); Explicit solution could no...
8 years 前 | 0 个回答 | 0
0
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In dsolve ::Explicit solution could not be found.
syms t y yp=symfun(y-t^2+1,[t y]); exact=dsolve( 'Dy=yp(t,y)', 'y(0)=0.5'); Explicit solution could not be found....
8 years 前 | 1 个回答 | 0
