{"component":{"type":17,"accent_color":10980315,"components":[{"type":10,"content":"-# WikiRNG · Roll of 10/18/2026 · by [Varth\\_](https://wikirng.com/u/Varth_)"},{"type":10,"content":"## [Heaviside step function](https://wikirng.com/roll/Vj2PBnd52e)\n*Indicator function of positive numbers*"},{"type":10,"content":">>> The Heaviside step function, or the unit step function, usually denoted by H or θ (but sometimes u, 1 or 𝟙), is a step function named after Oliver Heaviside, the value of which is zero for negative arguments and one for positive arguments. Different…"},{"type":14,"divider":true,"spacing":1},{"type":10,"content":"### 🟪 Remarkable · 192,462 SP\n-# Top 7.8%"},{"type":14,"divider":true,"spacing":1},{"type":10,"content":"🟦 ∑ **Problem Set** · Obscure · +49,666 SP\n-# Has 20+ math formulas.\n🟦 ⚖️ **Disputed** · Obscure · +46,623 SP\n-# Its accuracy is disputed.\n🟦 🧮 **Equation** · Obscure · +17,503 SP\n-# Has a math formula.\n🟦 5️⃣ **Five-Digit ID** · Obscure · +15,317 SP\n-# Page ID is under 100,000.\n🟦 🔥 **Hot Off the Press** · Obscure · +15,093 SP\n-# Edited in the last 24 hours.\n🟦 💓 **Vital (Level 5)** · Obscure · +14,879 SP\n-# One of the 50,000 Level 5 vital articles.\n-# +22 more badges"},{"type":14,"divider":true,"spacing":1},{"type":1,"components":[{"type":2,"style":5,"label":"View roll","url":"https://wikirng.com/roll/Vj2PBnd52e"},{"type":2,"style":5,"label":"Read on Wikipedia","url":"https://en.wikipedia.org/wiki/Heaviside_step_function"}]},{"type":10,"content":"-# Article text from Wikipedia, CC BY-SA 4.0"}]}}