This package is OLD version, maintenance only.¶ ↑

New version is under development -> Ruby/Numo::NArray¶ ↑

Fast and easy calculation for large numerical array.
Accepting Elements: 8,16,32 bit integer, single/double float/complex, Ruby Object.
Easy extraction/substitution of array subset, using assignment with number, range, array index.
Operator: +, -, , /, %, *, etc.
NMath: Mathematics functions.
FFTW version 2 or 3 is separately supported.
Ruby/PGPLOT: Graphics library interface (separately distributed) X-Y Graph, Histogram, Contour map, Image map, etc.
NArray is similar to:
Python/NumPy, Perl/PDL, Yorick, IDL
NArray is far from completed!
Experimental! Specification may be changed.
Far from completed.
Bugs may be included.
No document.

ruby extconf.rb
make
make install

This program is free software.
You can distribute/modify this program
under the same terms as Ruby itself.
NO WARRANTY.

Masahiro TANAKA