hello
I have been playing with assumptions(). I want to assume a>b
but solve() gives me a solution which is not consistent with this:
sage: var('a b')
(a, b)
sage: assume(a>b)
sage: assumptions()
[a > b]
sage: solve([a+b==2,a-b==0],a,b)
[[a == 1, b == 1]]
sage:
How come the solution (viz a=b=1) is not consistent with my assumption()?
--
Robin Hankin
Uncertainty Analyst
[email protected]
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