Thu, 05 Jun 1997 13:52:43 +0200 Tidying of signature. More robust renaming in freeze_thaw.
paulson [Thu, 05 Jun 1997 13:52:43 +0200] rev 3409
Tidying of signature. More robust renaming in freeze_thaw. New tactic distinct_subgoals_tac
Thu, 05 Jun 1997 13:30:24 +0200 Removal of freeze_vars and thaw_vars (quite unused...)
paulson [Thu, 05 Jun 1997 13:30:24 +0200] rev 3408
Removal of freeze_vars and thaw_vars (quite unused...)
Thu, 05 Jun 1997 13:29:41 +0200 Removal of radixstring from string_of_int; addition of string_of_indexname
paulson [Thu, 05 Jun 1997 13:29:41 +0200] rev 3407
Removal of radixstring from string_of_int; addition of string_of_indexname
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