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Correct javadoc for Dfp log function

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aherbert 2023-06-02 15:42:02 +01:00
parent c7531ac698
commit ee0ae7b470
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commons-math-legacy-core/src/main/java/org/apache/commons/math4/legacy/core/dfp/DfpMath.java
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@ -304,7 +304,7 @@ public final class DfpMath {
/** Returns the natural logarithm of a.
* a is first split into three parts such that {@code a = (10000^h)(2^j)k}.
* ln(a) is computed by {@code ln(a) = ln(5)*h + ln(2)*(h+j) + ln(k)}.
* ln(a) is computed by {@code ln(a) = ln(5)*4h + ln(2)*(4h+j) + ln(k)}.
* k is in the range {@code 2/3 < k <4/3} and is passed on to a series expansion.
* @param a number from which logarithm is requested
* @return log(a)