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Xianyao Liu


Last seen: 2 maanden ago |  Active since 2021

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Solve a group of Symbolic Equations
syms A B alpha beta % variable syms R1 R2 C1 C2 % constant eqn1 = A + B == 1/(R1*C1) eqn2 = -A...

3 maanden ago | 2 answers | 0

2

answers

Question


How to present (x(t))'', (θ(t))'' in symbolic version matlab?
There are six equations below (M, m, g, b, L, J are constant): M*(x(t))'' = F(t) - N(t) - b*(x(t))' J*(θ(t))'' = P(t)*sin(θ(t)...

4 maanden ago | 1 answer | 0

1

answer

Question


Remove the repetitive items in matrix
The following codes are some basic settings, you can skip this section and directly see the problem section below. clear clc ...

meer dan een jaar ago | 1 answer | 0

1

answer