1.1a1:
added CHANGELOG.txt
math: added abs, int
modes: added auto, fix, sci, eng, mode
control: added run, ?, quoted strings
cmdline: added support for filenames at cmdline
internal: abstracted stack access, mode access;
added process_line, run_file
1.0b3:
second public version
features:
Quit and No-op: q _
Stack Operations r c d p f n
Mode Operations k K deg rad
Register Operations sX lX
Arithmetic and Algebra + - * / % ^ v ! rec neg
Trigonometry and Exponents sin cos tan asin acos atan pi
e exp ln log
Complex Value Conversion pol rect