Fortran 2008 added 3 new intrinsic functions: erf, erfc, erfc_scaled. However, they take only real arguments. This package provides a BSD licensed Fortran 2008 module with erf(z), where z is a complex argument. The calculation is based on calculating w(z), the Faddeyeva (plasma dispersion) function. Two algorithms are implemented: TOMS 680 and 916, http://www.netlib.org/toms/. The simple test program calculates values in the Abramowitz, Stegun.

Features

  • Standard Fortran 2008
  • BSD license

Project Activity

See All Activity >

Categories

Mathematics

License

BSD License

Follow erf

erf Web Site

Other Useful Business Software
Catch Bugs Before Your Customers Do Icon
Catch Bugs Before Your Customers Do

Real-time error alerts, performance insights, and anomaly detection across your full stack. Free 30-day trial.

Move from alert to fix before users notice. AppSignal monitors errors, performance bottlenecks, host health, and uptime—all from one dashboard. Instant notifications on deployments, anomaly triggers for memory spikes or error surges, and seamless log management. Works out of the box with Rails, Django, Express, Phoenix, Next.js, and dozens more. Starts at $23/month with no hidden fees.
Try AppSignal Free
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of erf!

Additional Project Details

User Interface

Command-line

Programming Language

Fortran

Related Categories

Fortran Mathematics Software

Registered

2016-08-11