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Math-BigInt-2.003001
River stage four • 224 direct dependents • 1907 total dependents

Changes for version 2.003001 - 2023-12-26

  • Add configuration methods trap_inf() and trap_nan(). Previously it was only possible to modify these properties by using the config() method.
  • Fix CPAN RT #150796 so that config() no longer modifies the input when it is a hash ref.
  • Fix CPAN RT #150797 so that both accuracy and precision can be set simultaneously with config().
  • Add the following methods to Math::BigInt
    • bilog2() base 2 logarithm rounded downwards, i.e., int(log2(x))
    • bilog10() base 10 logarithm rounded downwards, i.e., int(log10(x))
    • bclog2() base 2 logarithm rounded upwards, i.e., ceil(log2(x))
    • bclog10() base 10 logarithm rounded upwards, i.e., ceil(log10(x))
  • Add the following backend library methods to Math::BigInt::Lib. These methods do the core computations for the corresponding methods in Math::BigInt (see above).
    • _ilog2() base 2 logarithm rounded downwards
    • _ilog10() base 10 logarithm rounded downwards
    • _clog2() base 2 logarithm rounded upwards
    • _clog10() base 10 logarithm rounded upwards

Modules

Math::BigFloat
arbitrary size floating point math package
Math::BigInt
arbitrary size integer math package
Math::BigInt::Calc
pure Perl module to support Math::BigInt
Math::BigInt::Lib
virtual parent class for Math::BigInt libraries
Math::BigRat
arbitrary size rational number math package

Examples

Other files