Changes between Initial Version and Version 1 of Ticket #13355, comment 9
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 07/09/13 06:56:54 (6 years ago)
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Ticket #13355, comment 9
initial v1 3 3 I don't understand your example. You did not even defined `f`, how do you want to plot it? It has nothing to do with complex values 4 4 {{{ 5 sage: f = function('f',x) 5 sage: def evalf_func(self,x,parent=None): 6 ....: return parent(I*x) if parent!=None else I*x 7 ....: 8 sage: f = function('f', evalf_func=evalf_func) 6 9 sage: float(f(3)) 7 10 Traceback (most recent call last)