help regarding ((differentiation-1)^n)*x^n

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samriti bali 2018-7-23

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https://ww2.mathworks.cn/matlabcentral/answers/411637-help-regarding-differentiation-1-n-x-n

评论： Aarti Dwivedi 2018-7-23

how to simulate this equation in matlab....i am getting error 'unexpected matlab equation'.... 1/factorial(n)((d/dx-1)^n)*x^n

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samriti bali 2018-7-23

https://en.wikipedia.org/wiki/Laguerre_polynomials

Aarti Dwivedi 2018-7-23

Why don't you write the code yourself and then ask for help instead of pointing to an equation and asking people to write it for you? What do you mean when you say "no code, just want to type this equation in matlab and check its output"? You can check the output of any formula by breaking it down into smaller parts that a computer can compute. For this particular case, you would need to break it into factorial calculation, binomial expansion, differentiation, creating the interval of evaluation. Parts of what you need are already built into MATLAB, some you may have to write yourself. Once you have done THAT, then we can help with the difficulties you are facing.

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