Artifact f5853dc345965ef0c749f6f149967f92520ba03fc905f518eb2b7d67bba81dcf:

• File src/example03.red — part of check-in [5ce5316a33] at 2021-03-01 07:23:02 on branch trunk — Scripts by Dieter (Olli) Egger (November 30th 2019) (user: jeff@gridfinity.com, size: 276) [annotate] [blame] [check-ins using] [more...]

% function analysis

f:=3*x^3-7*x^2;
fp:=df (f, x);
fpp:=df (fp, x);

% zeroes
solve (f, x);
% extremes
solve (fp, x);
% reversal points
solve (fpp, x);

% integration of 2nd derivative
f1:=int (fpp, x);
% integration of 1st derivative
f0:=int (f1, x);
f0:=int (fp, x);

end;