• Hackage: http://hackage.haskell.org/package/crackNum

• GitHub: http://github.com/LeventErkok/crackNum/

• Latest Hackage released version: 3.4, 2023-04-14

Version 3.4, 2023-04-14

• Fix compilation in previous build

Version 3.3, 2023-04-14

• Allow compilation with newer versions of SBV

Version 3.2, 2021-06-30

• Add an explicit note when conversion is exact.

Version 3.1, 2021-03-29

• Fix readme

Version 3.0, 2021-03-29

• A complete rewrite, much simplified, and supporting arbitrary precision floats. Some of the old features and the library are dropped; so if you rely on the library nature of CrackNum, do not upgrade. For other users who merely use crackNum as an executable, the new version is strongly recommended.

Version 2.4, 2020-09-05

• Changes required to compile cleanly with GHC 8.10.2

Version 2.3, 2018-11-17

• Remove dependency on the ieee754 and reinterpret-cast packages. The goal is to remove any FFI dependencies. We now define and export the required utilities directly in the CrackNum package.

Version 2.2, 2018-09-01

• Instead of data-binary-ieee754, use reinterpret-cast package. According to documents, the former is deprecated.

Version 2.1, 2018-07-20

• Support for vi-editor bindings. See the file "crackNum.vim" in the distribution or in the github repo You can put "so ~/.vim/crackNum.vim" (use the correct path!) and have vi crack numbers directly from inside your editor. Simply locate your cursor on a binary/hex stream of digits and type ":CrackNum". See the "crackNum.vim" file for binding details.

Version 2.0, 2018-03-17

• Import FloatingHex qualified to avoid GHC 8.4.1 compilation issue

Version 1.9, 2017-01-22

• Minor fix to printing of +/-0

Version 1.8, 2017-01-15

• Bump up FloatingHex dependency to >0.4, this enables proper support for large doubles

Version 1.7, 2017-01-14

• Fix a snafu in reading hexadecimal floats

Version 1.6, 2017-01-14

• Add support for hexadecimal-floats. These now work both in toIEEE option as input, and also when printing the values out. (i.e., numbers of the form 0x1.abp-3, etc.)

Version 1.5, 2016-01-23

• Typo fixes; no functionality changes

Version 1.4, 2016-01-17

• Fix NaN nomenclature: Screaming->Signaling
• Add an example to README.md

Version 1.3, 2015-04-11

• Fix docs, github location

Version 1.2, 2015-04-11

• Fix the constant qnan values for SP/DP
• Add conversions from float/double. Much easier to use.
• Better handling of nan values.

Version 1.1, 2015-04-02

• Clean-up the API, examples etc.

Version 1.0, 2015-04-01

• First implementation. Supports HP/SP/DP and signed/unsigned numbers in 8/16/32/64 bits.