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Astrophysics Source Code Library

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Searching for codes credited to 'Demorest, Paul B.'

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Found 2 codes.

[ascl:1803.004] nanopipe: Calibration and data reduction pipeline for pulsar timing
Demorest, Paul B.
nanopipe is a data reduction pipeline for calibration, RFI removal, and pulse time-of-arrival measurement from radio pulsar data. It was developed primarily for use by the NANOGrav project. nanopipe is written in Python, and depends on the PSRCHIVE (ascl:1105.014) library.
[ascl:1606.013] Pulse Portraiture: Pulsar timing
Pennucci, Timothy T.; Demorest, Paul B.; Ransom, Scott M.
Pulse Portraiture is a wideband pulsar timing code written in python. It uses an extension of the FFTFIT algorithm (Taylor 1992) to simultaneously measure a phase (TOA) and dispersion measure (DM). The code includes a Gaussian-component-based portrait modeling routine. The code uses the python interface to the pulsar data analysis package PSRCHIVE (ascl:1105.014) and also requires the non-linear least-squares minimization package lmfit (ascl:1606.014).