Re: [Scilab-users] Help me plot y = x^(1/3);

Hello Hector, > De : Hector R. Lepez > Envoyé : vendredi 9 mars 2018 13:58 > > What does it mean to put a sign (x) * ?? You'll find some answers here: https://help.scilab.org/docs/6.0.1/en_US/sign.html https://help.scilab.org/docs/6.0.1/en_US/hat.html

Re: [Scilab-users] Help me plot y = x^(1/3);

This solution worked, could you explain how you put it together? What does it mean to put a sign (x) * ?? Thank you Héctor Lépez Cel: 154137337 El viernes, 9 de marzo de 2018 09:25:18 ART, Stéphane Mottelet escribió: Le 09/03/2018 à 11:57, Hector R. Lepez

Re: [Scilab-users] Help me plot y = x^(1/3);

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

Re: [Scilab-users] Help me plot y = x^(1/3);

Le 09/03/2018 à 11:57, Hector R. Lepez a écrit : 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 ___ users mailing list