PTF
PTF is the abbreviation / name for:
- PTF American thread form special form of National Pipe Thread (NPT )
- Polynomial threshold function, a polynomial threshold function
- Precise time facility, a work package in Galileo (satellite navigation ) to provide highly accurate atomic clocks.
- Program temporary fix, correcting a functional error in the development and use of software, see bug fix
- . ptf is the file extension for the Themes for the PlayStation Portable
- Sessions from the music program Pro Tools
- Disambiguation
- Abbreviation