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質問
plotting tangent line on curve at the specified point
i plotted parametric curve r(t)=t i t^2 j , 2 k now i have to plot tangent at P(-1 , 1, 2) but i cant figure it out. can you hel...
6年以上 前 | 0 件の回答 | 0
0
回答質問
tangent at specific point
i plotted parametric curve r(t)=<t , t^2 , 2>, now i have to plot tangent at P(-1 , 1, 2) but i cant figure it out. can you help...
6年以上 前 | 1 件の回答 | 0
1
回答質問
parametrized surface equation - result i get is different than i expect
i have parametrized surface equation T(u,v)=e^(u^2+v^2) i + ln(2*v) j + tan(5*u) k . result is not what i expected actually can ...
6年以上 前 | 0 件の回答 | 0
0
回答質問
vectors must be the same length
I have position vector r(t)=<t , t^2 , 2>, I have to plot it using plot3 function and also plot tangent at the point P(-1 , ...
6年以上 前 | 1 件の回答 | 0
1
回答質問
ellipsoid with surf command?
obviously there are some complex numbers because of root in this code, but how can we plot ellipsoid using functions in the libr...
6年以上 前 | 0 件の回答 | 0
0
回答質問
plotting 3D curve and tangent at specified point
i have position vector r(t)=<t , t^2 , 2>, i have to plot it using plot3 function and also plot tangent at the point P(-1 , 1, ...
6年以上 前 | 0 件の回答 | 0
0
回答質問
limits are too large
i have parametrized surface equation T(u,v)=e^(u^2+v^2) i + ln(2*v) j + tan(5*u) k . I used this code to plot it in 3D but it gi...
6年以上 前 | 3 件の回答 | 0
3
回答質問
i am trying to put my level curves and gradient vectors on same figure but i can't
well, it is a simple question i am new in MATLAB. i cannot put my gradient vectors and level curves on same figure, please help ...
6年以上 前 | 1 件の回答 | 0
1
回答質問
index exceeds array bounds
I have no problem with 3x3 but i get index exceeds array bounds error in 6*6 matrices. please help me. % Gauss-Seidel Method c...
6年以上 前 | 1 件の回答 | 0
