Basic Multiple-Precision Long Division, sixth post in a series of six on multiple-precision algorithms https://janmr.com/posts/multiple-precision/06-basic-long-division/ #ComputerScience #MultiplePrecision #numbers #algorithms
janmr.com | Basic Multiple-Precision Long Division

janmr.com
Basic Multiple-Precision Short Division, fifth post in a series of six on multiple-precision algorithms https://janmr.com/posts/multiple-precision/05-basic-short-division/ #ComputerScience #MultiplePrecision #numbers #algorithms
Basic Multiple-Precision Multiplication, fourth post in a series of six on multiple-precision algorithms https://janmr.com/posts/multiple-precision/04-basic-multiplication/ #computerscience #multipleprecision #numbers #algorithms
Multiple-Precision Subtraction, third post in a series of six on multiple-precision algorithms https://janmr.com/posts/multiple-precision/03-subtraction/ #computerscience #multipleprecision #numbers #algorithms
Multiple-Precision Addition, second post in a series of six on multiple-precision algorithms https://janmr.com/posts/multiple-precision/02-addition/ #computerscience #multipleprecision #numbers #algorithms
Multiple-Precision Number Representation, first post in a series of six on multiple-precision algorithms https://janmr.com/posts/multiple-precision/01-number-representation/ #computerscience #multipleprecision #numbers

This took a few days of overwork and obsessive overexcitement to write. A #Fortran port of my #RosettaCode for #ContinuedFractions, including a primitive #MultiplePrecision module:

Continued fraction/Arithmetic/G(matrix ng, continued fraction n1, continued fraction n2) - Rosetta Code https://rosettacode.org/wiki/Continued_fraction/Arithmetic/G(matrix_ng,_continued_fraction_n1,_continued_fraction_n2)#Fortran

Part of the problem, as I have mentioned before, is that gfortran is not especially helpful in tracking down bugs. But I see gdb has gotten better with Fortran.