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Can I select the number of points in which ode45 is evaluated?
Hello everyone. I am currently trying to propagate an optimization problem by using the control and the initial conditions of th...

2년 이상 전 | 답변 수: 1 | 0

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Problem using interp1 with a sharp change in the data
Hello everyone. I have a vector of data and I want to interpolate it using interp1. The problem is that there is a sharp incre...

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Hello everyone. I have recieved a code in which an expression is called as [t, x]=ode45(@(t,x) example(t,x),tspan,x0); inside of...

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Hello everyone. I have found the following example in which a version of Zermelo's optimization problem is solved. There is howe...

3년 이하 전 | 답변 수: 0 | 0

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Two dimensional interpolation polynomial
Hello everyone. I have a file which size is 681*441, it contains values measured at 300321 points. I want to find the interpol...

3년 이하 전 | 답변 수: 2 | 0

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How can I construct sparse Smolyak index matrix in Matlab?
Good morning-afternoon. I need to construc a matrix defined by two variables. The first, d is the dimensions and the second, ...

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Can I construct a matrix multiplying a scalar and a vector?
I have a scalar i=3 and a vector j=[4; 5]. I want to generate the matrix k=[3 4; 3 5]. Is there a way to multiply i and j to ge...

3년 이하 전 | 답변 수: 1 | 0

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