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authorJim Fehrle2021-01-19 11:19:33 -0800
committerJim Fehrle2021-01-20 12:10:08 -0800
commitcd17f9bfad72fb8f8da486facd75ff8ceecebd24 (patch)
tree0c7f0f876b529f7b13ce707edc252d10627307db /doc/sphinx
parent071c50e9c2755e93766e5fb047b0a9065934e8fe (diff)
Remove double induction tactic
Diffstat (limited to 'doc/sphinx')
-rw-r--r--doc/sphinx/proof-engine/tactics.rst13
1 files changed, 0 insertions, 13 deletions
diff --git a/doc/sphinx/proof-engine/tactics.rst b/doc/sphinx/proof-engine/tactics.rst
index 766f7ab44e..8f1422f843 100644
--- a/doc/sphinx/proof-engine/tactics.rst
+++ b/doc/sphinx/proof-engine/tactics.rst
@@ -2067,19 +2067,6 @@ analysis on inductive or co-inductive objects (see :ref:`inductive-definitions`)
is the name given by :n:`intros until @natural` to the :n:`@natural`-th non-dependent
premise of the goal.
-.. tacn:: double induction @ident @ident
- :name: double induction
-
- This tactic is deprecated and should be replaced by
- :n:`induction @ident; induction @ident` (or
- :n:`induction @ident ; destruct @ident` depending on the exact needs).
-
-.. tacv:: double induction @natural__1 @natural__2
-
- This tactic is deprecated and should be replaced by
- :n:`induction num1; induction num3` where :n:`num3` is the result
- of :n:`num2 - num1`
-
.. tacn:: dependent induction @ident
:name: dependent induction