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5d8d8dd3b6
log10(x) = log10e * log(x). This fixes some small (one or two ULP) inaccuracies. Found by: ucbtest
14 lines
180 B
C
14 lines
180 B
C
#include "f2c.h"
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#ifdef KR_headers
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double log10();
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double d_lg10(x) doublereal *x;
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#else
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#undef abs
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#include "math.h"
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double d_lg10(doublereal *x)
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#endif
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{
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return( log10(*x) );
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}
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