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how to make a surface like the picture that is attached by 3 vectors?
<</matlabcentral/answers/uploaded_files/54282/Capture.PNG>> z variable is independent from x and y. x and y have relationship...
9년 초과 전 | 답변 수: 0 | 0
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how to make a partial difference from multivariable function?
phi = atan2(sin(psi)*sin(theta),cos(psi)+cos(theta)); %eq.(30) i want to make a partial difference of phi(psi,theta) once ...
대략 10년 전 | 답변 수: 0 | 0
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how to define a numerical vector derivative in my Newton-Raphson code?
i wrote this code and because of my variable is numerical and a 3*1 vector, i had to wrote my derivative function as the "DERIVA...
대략 10년 전 | 답변 수: 0 | 0
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what is wrong with my partial differential codes?!
why when i run this attached code, MATLAB show me the error bellow: "Error using diff Difference order N must be a posit...
대략 10년 전 | 답변 수: 1 | 0
1
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how can solve the nonlinear system of 6 equations with 6 unknown variables?
eq1 = a1+d1*d10+l*l10-p-b1; eq2 = a2+d2*d20+l*l20-p-b2; eq3 = a3+d3*d30+l*l30-p-b3; eq4 = py+b*cos(psi)*sin(phi); ...
대략 10년 전 | 답변 수: 2 | 0
