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* Oops, I thought I was fixing the double precision lg10 in thebde1997-02-241-2/+2
| | | | | | | | | previous revision. Use log10f() instead of log10(). log10f() is currently slightly slower than log10() on P5's, but it is potentially significantly faster. Fixed declaration of the C function used in the (unused?) KR_headers case.
* Use the C library version of log10() instead of the inaccurate formulabde1997-02-161-3/+1
| | | | | | | | | log10(x) = log10e * log(x). The formula would work if the RHS were evaluated in extended precision with an extended precision log(). This actually happened with the i387 log() because it returns excess precision. Found by: ucbtest
* Library for f2c (part 2 of 2)ljo1994-10-261-0/+15
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