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How to avoid introducing abs( ) when simplifying expressions using the symbolic toolbox ?
%% Problem 6.4 syms x y x_dot y_dot assume(x,'real'); assume(y, 'real'); assume(x_dot, 'real'); assume(y_dot, 'real'); %...
4 years 前 | 2 个回答 | 0
2
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Integrating a function over an array of coordinate
https://www.mathworks.com/help/matlab/ref/integral3.html I didn't really understand the integral you're trying to compute. I'm ...
Integrating a function over an array of coordinate
https://www.mathworks.com/help/matlab/ref/integral3.html I didn't really understand the integral you're trying to compute. I'm ...
5 years 前 | 0
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"Error using griddedInterpolant .The sample points must be finite."
load samplefile.mat interp_horizontal_radiation = interp1(time_sec,horizontal_radiation,interp_time_sec); On using interp1 for...
5 years 前 | 1 个回答 | 0
1
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Meaning of hypergeometric function as an answer to an indefinite integral.
syms a x real expression= sqrt(1+a^2/x^4); F = int(expression,x); This yields F to be a "hypergeometric function". Does that ...
5 years 前 | 1 个回答 | 0
