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Amy Topaz
Amy Topaz 2022-4-3
回答： Torsten 2022-4-3
How to find the slope of a plotted curve in matlab?
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Torsten
Torsten 2022-4-3
How did you get the curve ? By a functional equation ? Only by data points ?

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Torsten
Torsten 2022-4-3
f = @(x) [functional equation]
syms x
df = diff(f,x);
df_fun = matlabFunction(df);
x = xstart:0.01:xend; % define interval for which you want to get the slope
slope = df_fun(x);
plot(x,slope)

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