scaleinvariance
CommunityAnalyze multifractal fields with scale-invariance
System Documentation
What problem does it solve?
Use when working with scaleinvariance package for multifractal field simulation and analysis - Hurst exponent estimation, fractional Brownian motion (fBm), fractionally integrated flux (multiplicative cascades) (FIF), intermittency analysis, and Generalized Scale Invariance (GSI). Also use for scaling analysis of time series, turbulence data, atmospheric fields, or any task involving self-similar, cascade, or multifractal processes or fields.
Core Features & Use Cases
- Hurst exponent estimation (structure_function_hurst, haar_fluctuation_hurst, spectral_hurst) with multi-dimensional support.
- FIF_ND and fBm simulations for N-D fields and 2D/3D turbulence-like datasets.
- Intermittency analysis including C1, K(q) analytics, and empirical fits.
- Generalized Scale Invariance (GSI) metrics and anisotropic scaling controls for target-driven simulations.
Quick Start
Install the scaleinvariance package and run a basic FIF_1D example to simulate a multifractal field and estimate the Hurst exponent.
Dependency Matrix
Required Modules
None requiredComponents
Standard package💻 Claude Code Installation
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Please help me install this Skill: Name: scaleinvariance Download link: https://github.com/thomasdewitt/scaleinvariance/archive/main.zip#scaleinvariance Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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