* (expt 2 -inf.0) fails in 1.9.4 [not found] <64.D8.19912.FEE221D4@mx11> @ 2010-12-23 0:54 ` Daniel Llorens 2011-01-22 23:08 ` Andy Wingo 0 siblings, 1 reply; 2+ messages in thread From: Daniel Llorens @ 2010-12-23 0:54 UTC (permalink / raw) To: bug-guile This is from git, 8aa47f2… > (expt 2 -inf.0) ERROR: In procedure integer-expt: ERROR: Wrong type argument in position 2: -inf.0 These do work: > (expt 2. -inf.0) $1 = 0.0 > (expt 1 -inf.0) $2 = 1 Regards, Daniel ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: (expt 2 -inf.0) fails in 1.9.4 2010-12-23 0:54 ` (expt 2 -inf.0) fails in 1.9.4 Daniel Llorens @ 2011-01-22 23:08 ` Andy Wingo 0 siblings, 0 replies; 2+ messages in thread From: Andy Wingo @ 2011-01-22 23:08 UTC (permalink / raw) To: Daniel Llorens; +Cc: bug-guile Hi Daniel, On Thu 23 Dec 2010 01:54, Daniel Llorens <daniel.llorens@bluewin.ch> writes: >> (expt 2 -inf.0) > ERROR: In procedure integer-expt: > ERROR: Wrong type argument in position 2: -inf.0 Fixed now; infinities are no longer considered to be integers. >> (expt 1 -inf.0) > $2 = 1 This now evaluates to 1.0. Cheers, Andy -- http://wingolog.org/ ^ permalink raw reply [flat|nested] 2+ messages in thread
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2010-12-23 0:54 ` (expt 2 -inf.0) fails in 1.9.4 Daniel Llorens
2011-01-22 23:08 ` Andy Wingo
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