Hello, The operator ^ seems to return the real part of one of the complex roots of x^3=1. If x=[-10:1:10] and y = x^(1/3); Thus, for x<0, the values of y are half the opposite of values obtained with x>0. With y=x.^(1/3), the values of y are complex for x<0. HTH Denis De : users [mailto:[email protected]] De la part de Hector R. Lepez Envoyé : vendredi 9 mars 2018 11:58 À : [email protected] Objet : [Scilab-users] Help me plot y = x^(1/3);
I have problems to graph the function x=[-10:1:10] y = x^(1/3); plot(x,y); the same in plot of google gives a graph but scilab does anything with the sign. Héctor Lépez
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