Re: [TRNSYS-users] cube root of a negative number

[David BRADLEY <d.bradley@tess-inc.com>]

Manuel,
 Try the following: x = y**(1./3.)
Regards,
 David
 

On 6/3/2013 08:03, Manuel da Conceição Nunes wrote:

Hi,

 

Does someone know how to raise a negative number to the value “1/3 “.

If 1/3 is rounded to 0.33, the solution is a complex number but if 1/3 is not rounded and understood like the cube root then the solution is a real number.

 

Thank you in advance.

 

 

 

MATRIciel sa

Manuel da Conceição Nunes

                                       
Place de l'Université, 25 Etage 2 à 1348 Louvain-la-Neuve
Tél : 010/24 15 70 - Fax : 010/24 15 60

daconceicao@matriciel.be
http://www.matriciel.be

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