This holds:
╭─╮1, 1 ⎛1 3 │ ⎞ ╭─╮1, 1 ⎛1 3 │ ⎞ ╭─╮0, 2 ⎛3, 1 │ ⎞ ╭─╮0,
2 ⎛3, 1 │ ⎞
│╶┐ ⎜ │ -1⎟ │╶┐ ⎜ │ 1⎟ │╶┐ ⎜ │ -1⎟ │╶┐
⎜ │ 1⎟
╰─╯2, 2 ⎝2 0 │ ⎠ ╰─╯2, 2 ⎝2 0 │ ⎠ ╰─╯2, 2 ⎝ 2, 0 │ ⎠ ╰─╯2,
2 ⎝ 2, 0 │ ⎠
- ─────────────────── + ────────────────── - ───────────────────────── +
────────────────────────
2 2 2
2
= 0
But sympy can not do it. (I don't remember where I encountered
these G functions but they arose from a computation within sympy.)
What should we add to be able to simplify this expression?
--
You received this message because you are subscribed to the Google Groups
"sympy" 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?hl=en.
