Extremely simple FFT library written in C++ that uses the Cooley-Tukey algorithm for real numbers. Eschews stl complex for a more simplified outward facing API.
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+10
STARS · LAST 30 DAYS
1
PER DAY
#643
MOST-STARRED C
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +10 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +3 | +10 |
xsfft gained 10 stars in the last 30 days, about 1 a day, and now has 5. It is about 17 years old and has averaged roughly 0 stars a year. It ranks #643 among C repositories and #25,404 across all languages on GitHubRepo.
Trending Record
22
DAYS ON TRENDING
#100
BEST RANK
Dec 14, 2009
FIRST APPEARANCE
Active
STATUS TODAY
xsfft has maintained a continuous presence across global trending indexes, peaking at #100. Below is the 30-day activity profile:
💡 Overview
xsfft is an open-source project written in C: Extremely simple FFT library written in C++ that uses the Cooley-Tukey algorithm for real numbers. Eschews stl complex for a more simplified outward facing API.
Engineered for speed, consistency, and developer ease, it solves common hurdles in C. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in C for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ git clone https://github.com/havenwood/xsfft.git
cd xsfft⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
C99 or C11 compiler with CMake / make
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
xsfft coordinates its core functionality through a modular C pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Production System Integration
Embed xsfft into C backend services to handle core application logic.
CI/CD Automated Pipelines
Run automated validation, builds, and integration suites during deployments.
Developer Tooling & Workflows
Accelerate developer onboarding with pre-configured project utilities.
Open Source Extension
Fork and customize internal modules under the repository's open source license.
🚀 Getting Started
Install xsfft using your package manager: `git clone https://github.com/havenwood/xsfft.git`
Initialize your project workspace or configuration file for xsfft.
Import xsfft into your codebase or invoke it directly from your terminal.
Execute your test suite or run `xsfft --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with C, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
havenwood/xsfft is currently ranked #25,404 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #24,732 | skyepn/telechat-py | Python | ★ 6 | Compare ↗ |
| #24,732 | jacomyal/GexfWalker | ActionScript | ★ 6 | Compare ↗ |
| #24,732 | paulburton/wiiuse | C | ★ 6 | Compare ↗ |
| #24,732 | dcreager/cudd | C | ★ 6 | Compare ↗ |
| #24,732 | makeone/makeone | Ruby | ★ 6 | Compare ↗ |
| #25,404 | havenwood/xsfft This Project | C | ★ 5 | |
| #25,404 | psq/mephisto-erb-templates-plugin | Ruby | ★ 5 | Compare ↗ |
| #25,404 | francois/family_budget | JavaScript | ★ 5 | Compare ↗ |
| #25,404 | ask/roleplay | Python | ★ 5 | Compare ↗ |
| #25,404 | crafterm/guitarzero | Ruby | ★ 5 | Compare ↗ |
| #25,404 | rictic/test-parser | Ruby | ★ 5 | Compare ↗ |
Frequently Asked Questions
What does xsfft do? +
Extremely simple FFT library written in C++ that uses the Cooley-Tukey algorithm for real numbers. Eschews stl complex for a more simplified outward facing API.
What language is xsfft written in? +
The primary language is C. Topics include: software.
Is xsfft actively maintained? +
Yes, the last recorded push was on Jul 29, 2010 with 0 open issues being tracked.
How many stars does xsfft have? +
xsfft has 5 stars and 1 forks on GitHub.
How does xsfft rank among GitHub repositories? +
With 5 stars, havenwood/xsfft is ranked #25,404 globally across all repositories tracked on GitHubRepo and #643 among C projects.
What license is xsfft distributed under? +
No SPDX license identified yet. Code without a license is subject to copyright by default.
