https://github.com/manifoldfinance/qquarticroots
C library for KDB+ quartic solver
https://github.com/manifoldfinance/qquarticroots
Last synced: 7 months ago
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C library for KDB+ quartic solver
- Host: GitHub
- URL: https://github.com/manifoldfinance/qquarticroots
- Owner: manifoldfinance
- License: bsd-3-clause
- Created: 2021-10-06T13:33:24.000Z (about 4 years ago)
- Default Branch: master
- Last Pushed: 2021-10-09T08:06:59.000Z (about 4 years ago)
- Last Synced: 2025-03-16T01:11:41.913Z (7 months ago)
- Language: C
- Size: 27.3 KB
- Stars: 3
- Watchers: 3
- Forks: 1
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# qQuarticRoots
C library for KDB+ quartic solver
## compile quartic.so
```bash
$ make
```
## load quartic.q to run quartic function
```q
q) \l quartic.q
q) quarticRoots[ 3.0; 6.0; -123.0; -126.0; 1080.0]
5 3 -4 -6f
```