cup1d documentation

cup1d provides the data, theory, likelihood, and inference tools used for one-dimensional Lyman-alpha forest power-spectrum analyses. It builds on the LaCE emulator and supports observational, mock, and forecast analyses.

User guide

• Installation
  • NERSC users
• Scientific conventions and data contracts
  • Names and units
  • Data and likelihood arrays
  • Emulator inputs, ranges, and uncertainty
  • Compatibility
• Configuration
  • CM2026 analyses
  • Other analyses
• How cup1d works
  • Package data flow
  • Construction phase
  • One likelihood evaluation
  • Minimization, sampling, and outputs
  • Minimal entry point
• End-to-end workflow
  • 1. Build the analysis
  • 2. Inspect data and parameters
  • 3. Evaluate the likelihood
  • 4. Minimize and save
  • 5. Sample and save
  • 6. Reload and post-process
• Package layout
• Plotting
  • Likelihood P1D plots
  • Uncertainty and compatibility
• Tutorials
  • Notebook organization
• API reference
  • Configuration and analysis
  • Data, emulator, and theory
  • Models and likelihood
  • Post-processing and utilities

Indices and tables

• Index

• Module Index

• Search Page