I am adding the following 2 methods in MathArrays. Please let me know
if any one has concerns.(The math-1130-remove.patch and
math-1130-replace.patch has te code for reference)
a) Replace a old val with new val in a double array
i) public static double[] replaceInRange(final double[] values,final int from,
final int
to, final double oldValue,
final double
newValue) ;
ii)public static double[] replace(final double[] values, final double oldValue,
final double newValue)
b) Remove a value from a doible array
i) public static double[] removeInRange(final double[] values, final int from,
final int to,
final double item)
ii)public static double[] remove(final double[] values, final double item)
Basically i needed this feature from Math-1120 where handling of NaN
required to remove NaNs. Even replacing of Nan is astrategy and hence
the need for replace function
Thanks
Venkat
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