Comment #3 on issue 2181 by [email protected]: "evalf" returns incorrect value.
http://code.google.com/p/sympy/issues/detail?id=2181
In py 2.7, win32 I get
( sqrt( 4*x**2 + 1 ) ).evalf(subs={x:10})
20.0249843945008
( sqrt( 4*x**2 ) ).evalf(subs={x:10})
20.0000000000000 Perhaps this can be closed. Does the problem still exist elsewhere? -- You received this message because you are subscribed to the Google Groups "sympy-issues" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/sympy-issues?hl=en.
