nowfound

Life & fun · July 22, 2024

Discontinuous Analysis

Analysis of any functions, not only continuous ones

Discontinuous Analysis launched on July 22, 2024 with 10 votes, #1,447 of 5,184 launches that month and more than 50% of that year's launches. The site was still online in September 2026, 2 years on.

What it does

Discontinuous Analysis is a novel way of calculus of any functions, not only differentiable or continuous. It is based on "generalized limit" that is defined for every function at all points. This helps to skip existence check during calculations + QG research

At Teach Sector, we provide a Discontinuous Analysis course. You will learn advanced calculus tricks to formalize the Divergent Series, such things as a derivative of a discontinuous function. Call now!

Does a similar job

all alternatives →
  • Boldly go where Gradient Descent has never gone before with DiscoGrad2024 · github.com · ▲232

    Trying to do gradient descent using automatic differentiation over branchy programs? Or to combine them with neural networks for end-to-end training? Then this might be interesting to you. We develped DiscoGrad, a tool for automatic differentiation through C++ programs involving input-dependent control flow (e.g., "if (f(x) < c) { ... }", differentiating wrt. x) and randomness. Our initial motivation was to enable the use of gradient descent with simulations, which often rely heavily on such discrete branching. The latter makes plain autodiff mostly useless, since it can only account for the…

  • Signal Analysis Library Using Continuous Wavelet Transform2017 · github.com · ▲36

    Complex Continuous Wavelet Transform. Contribute to Lichtso/CCWT development by creating an account on GitHub.

  • Continuous Claude – run Claude Code in a loopNov 2025 · github.com · ▲170

    Continuous Claude is a CLI wrapper I made that runs Claude Code in an iterative loop with persistent context, automatically driving a PR-based workflow. Each iteration creates a branch, applies a focused code change, generates a commit, opens a PR via GitHub's CLI, waits for required checks and reviews, merges if green, and records state into a shared notes file. This avoids the typical stateless one-shot pattern of current coding agents and enables multi-step changes without losing intermediate reasoning, test failures, or partial progress. The tool is useful for tasks that require many…

  • Klarity – Open-source tool to analyze uncertainty/entropy in LLM output2025 · github.com · ▲132

    We've open-sourced Klarity - a tool for analyzing uncertainty and decision-making in LLM token generation. It provides structured insights into how models choose tokens and where they show uncertainty. What Klarity does: - Real-time analysis of model uncertainty during generation - Dual analysis combining log probabilities and semantic understanding - Structured JSON output with actionable insights - Fully self-hostable with customizable analysis models The tool works by analyzing each step of text generation and returns a structured JSON: - uncertainty_points: array of {step, entropy,…

  • IM
    I made a calculator that works over disjoint sets of intervalsApr 2026 · victorpoughon.github.io · ▲314

    I've been studying interval arithmetic for the past few weeks and it's a really interesting field because while there is a ton of super interesting research published over the past decades, it has never really gotten the recognition that it deserves, IMO. One reason for this is that standard interval arithmetic has really poor handling of division by intervals containing zero. If you compute 1 &#x2F; [-1, 2] in regular interval arithmetic, you get either [-∞, +∞], or you have to say that the operation is undefined. Both solutions are virtually useless. The real answer of course is [-∞, -1] U…

  • Regex Derivatives (Brzozowski Derivatives)2023 · github.com · ▲103

    A Python sketch of a regex engine in less than 150 lines of code

More life & fun this month

the category →

Source: Product Hunt launch ↗

Launched alongside, July 2024

the whole month →
  • Sugar detox app

    AI · 2024 · apps.apple.com

  • Mobbin 2.0▲1,657

    Discover real-world design inspiration

    Work · 2024 · mobbin.com

  • folk 3.0▲1,591

    The CRM for companies who care about people

    Dev tools · 2024 · folk.app

  • SuperGPT▲1,206

    Use ChatGPT on Google Sheets

    AI · 2024 · superjoin.ai

  • Many years ago, I made VJ softwares (to mix live visuals in clubs) for unexpected platforms like the Game Boy Advance, the Playstation 2 and the Raspberry Pi. This year, I’m back with a new web-app: Pikimov. Inspired by Photopea (a free Photoshop clone), I created this web-based motion design & video editor as an alternative to After Effects, to fill empty void. It's free, without signup, without cloud uploads (your files stay on your machine), and your projects are not used for AI models training.

    AI · 2024 · pikimov.com

  • Motiff▲1,147

    AI powered professional UI design tool

    AI · 2024 · motiff.com