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doc-src/Tutorial/Ifexpr/normif.ML
author
berghofe
Wed, 29 Jan 2003 17:35:11 +0100
changeset 13795
cfa3441c5238
parent 5377
efb799c5ed3c
permissions
-rw-r--r--
Some tuning: - finite now uses rev_append (tail recursive!) to append stopper, because @ needs to much stack space for large strings - repeat is now tail recursive
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nipkow
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Goal "!t e. valif (normif b t e) env = valif (IF b t e) env";