Leonardo de Moura
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d7beabe91c
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fix(frontends/lean/calc_proof_elaborator): improve calc proof assistant
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2014-10-31 09:49:45 -07:00 |
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Leonardo de Moura
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8a4d4409cd
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feat(frontends/lean/calc_proof_elaborator): add '{...⁻¹}' if needed in calc proofs, closes #268
This commit also simplifies library/data/nat/basic.lean
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2014-10-31 01:02:49 -07:00 |
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Leonardo de Moura
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17df85f592
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feat(frontends/lean/calc_proof_elaborator): add '{...}' if needed in calc proof steps
This is part of #268
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2014-10-31 00:55:19 -07:00 |
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Leonardo de Moura
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591e566472
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feat(frontends/lean): try to inject symmetry (if needed) in calc proofs, add calc_symm command for configuring the symmetry theorem for a given operator
This is part of #268
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2014-10-30 23:24:09 -07:00 |
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Leonardo de Moura
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c5a62f8abb
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feat(frontends/lean): insert ! in calculational proofs when needed
This is part of #268
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2014-10-30 22:22:04 -07:00 |
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