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Fedilberto Gonzalez


Last seen: 3 days 前 自 2021 起处于活动状态

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How can I obtain the derivative of a vector? Displacement-Velocity but what about acceleration? I am using the space state formulation
Dear Sir/Madam, I am using space state formulation to obtain the displacement and velocity for a SDOF system under free vibrati...

3 years 前 | 2 个回答 | 0

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I have a contourf function constituted by x, y and z vectors (It is a large matrix). Then, I would like to find the x, y and z values corresponding to certain x and y vectors.
I was plotting something with contourf. I created a beautiful picture with many x, y and z vectors. Then, I have certain x and y...

3 years 前 | 1 个回答 | 0

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