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fxlibc/3rdparty/grisu2b_59_56
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Lephenixnoir f52e0923bc
stdio: move the printf implementation from gint
2021-06-07 18:57:11 +02:00
..
diy_fp.h stdio: move the printf implementation from gint 2021-06-07 18:57:11 +02:00
double.h stdio: move the printf implementation from gint 2021-06-07 18:57:11 +02:00
grisu2.h stdio: move the printf implementation from gint 2021-06-07 18:57:11 +02:00
grisu2b_59_56.c stdio: move the printf implementation from gint 2021-06-07 18:57:11 +02:00
k_comp.h stdio: move the printf implementation from gint 2021-06-07 18:57:11 +02:00
LICENSE stdio: move the printf implementation from gint 2021-06-07 18:57:11 +02:00
powers.h stdio: move the printf implementation from gint 2021-06-07 18:57:11 +02:00
powers_ten_round64.h stdio: move the printf implementation from gint 2021-06-07 18:57:11 +02:00
README stdio: move the printf implementation from gint 2021-06-07 18:57:11 +02:00

README

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Grisu is an algorithm by Florian Loitsch to print the decimal representation of
floating-point numbers.

The original code from which this folder is extracted can be found at
<https://drive.google.com/open?id=0BwvYOx00EwKmejFIMjRORTFLcTA>.

Only a minimal variation, the Grisu2 rounding algorithm with α=-59 and γ=-56,
is present here. The code has been adapted to fit the limited runtime as well
as the use of OpenLibm.

See the original paper at <https://www.cs.tufts.edu/~nr/cs257/archive/florian-loitsch/printf.pdf>
and Florian Loitsch's home page at <https://florian.loitsch.com/publications>.

The files are licensed under the permissive conditions of the attached LICENSE.