https://github.com/pmuellr/node-gmp-ffi

node interface to the GNU Multiple Precision Arithmetic Library
https://github.com/pmuellr/node-gmp-ffi

Last synced: about 2 months ago
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node interface to the GNU Multiple Precision Arithmetic Library

• Host: GitHub
• URL: https://github.com/pmuellr/node-gmp-ffi
• Owner: pmuellr
• License: lgpl-3.0
• Created: 2015-08-03T12:12:55.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2015-08-09T04:59:15.000Z (over 9 years ago)
• Last Synced: 2024-04-09T21:04:46.722Z (10 months ago)
• Language: JavaScript
• Size: 3.97 MB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
node interface to the GNU Multiple Precision Arithmetic Library

================================================================================

This package provides a multiple precision arithmetic library for node,

implemented on top of the

[GNU Multiple Precision Arithmetic Library](https://gmplib.org/).

module exports

================================================================================

`mpz`

--------------------------------------------------------------------------------

The `mpz` export is a function which can be used as a constructor or invoked

as a function (which will invoke the constructor), to create an `mpz` object.

An `mpz` object has the following methods:

* `mpz_init()`

* `mpz_clear()`

* `mpz_get_ui()`

* `mpz_get_si()`

* `mpz_set_ui(ulong)`

* `mpz_set_si(long)`

* `mpz_add(mpzOther, mpzResult)`

* `mpz_mul(mpzOther, mpzResult)`

* `mpz_toString(base)`

rebuild

================================================================================

To rebuild the shared libraries, you'll need to:

* download the source

* invoke the appropriate Makefile target

To download the source, you can use the Makefile target `gmp-src`:

    make gmp-src

The shared libraries built from the gmp source are all stored as the expected

shared library file name, in a directory based on the os name and architecture.

The following line, when executed in a terminal, will print the expected

directory name containing the shared library:

    node -e 'os = require("os"); console.log(os.platform()+"-"+os.arch())'

license

================================================================================

This package is licensed under the GNU LESSER GENERAL PUBLIC LICENSE, version 3.

See the LICENSE file for more information