Welcome to my resources page!

SpEC Optimizations on HPCs

How to setup SpEC with optimizations taylored to the native architecture

NR simulations

The NR simulations repository

At IUCAA using EinsteinToolkit

Numerical Relativity simulation runs at IUCAA using SpEC

At ICTS-TIFR using SpEC

Numerical Relativity simulation runs at ICTS-TIFR using SpEC

At ICTS-TIFR using SpECTRE

Upcomping!

Packages and tools

Please contact ([email protected]) for access.

waveformtools (2016 - )

1. NR waveform data loading from different catalogs
2. CoM correction
3. BMS transformations
4. waveform extrapolation
5. Data handling tools
6. ETK simulation data handling
7. Logger and misc tools

spectral

Efficient, fast and accurate spectral transform library

1. Chebyshev transforms
2. Spin-weighted spherical harmonic computation, including to arbitrary precision
3. Spectral interpolator

parallellib

A bunch of template libraries for building MPI and multiprocessing programs in python

vistools

Tools to prepare data for visualization NR data in visit/paraview

sxstools

Interface for loading data from SXS simulations

qlmtools

Quasi local computations and Dynamical Horizons

benchmarks

Benchmarks of HPCs using dgemm/python with various linear algebra routines like openblas, mkl, lapack, AMD blis/libflame.

pkginstaller

An (almost) automated script to compile packages from source with optimizations