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Einstein Thorn Relativity Arrangements Tool Kit

Explore the powerful tools developed by Gabrielle Allen and the Albert Einstein Institute for analyzing relativity. Utilize global variables, extrinsic curvature, gauge groups, and conformal factors to study metric groups and scalars. This kit includes options like Evolver, IDAnalyticBH, and PSI Kadelia for comprehensive analysis in relativistic studies.

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Einstein Thorn Relativity Arrangements Tool Kit

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  1. Cactus Relativity Tool Kit Gabrielle Allen Albert Einstein Institute allen@aei-potsdam.mpg.de

  2. Relativity Arrangements Developed thorns • Einstein: global variables and general utilities • Evolver: ADM • Initial data: IDAnalyticBH, IDBrillWave, IDLinearWave • Analysis: PsiKadelia, ADMConstraints

  3. Global Variables Metric group: gxx,gxy,gxz,gyy,gyz,gzz Extrinsic curvature group: kxx,kxy,kxz,kyy,kyz,kzz Gauge groups: alp betax,betay,betaz Conformal Factor groups: psi psix, psiy, psiz psixx,psixy,psixz,psiyy,psiyz,psizz Scalars conformal_state shift_state Main parameters (restricted) use_conformal initial_data evolution_system initial_lapse slicing shift Analysis metric, curvature in spherical polar coords tr(K), det(g) Einstein Thorn

  4. Relativity Arrangements

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