A tr9 file extension is related to the SPICE program and used for its output data.
Software that open tr9 file
TR9 file extension - SPICE Transient Analysis output data
What is tr9 file? How to open tr9 files?
The tr9 file extension is related to the SPICE (Simulation Program with Integrated Circuit Emphasis), a software developed by the National Instruments Corporation.
The tr9 file contains transient analysis output data.
The default software associated to open tr9 file:
Company or developer:
National Instruments Corporation
A computer simulation and modeling software, SPICE is used by engineers to mathematically predict the behavior of electronics circuits.
List of recommended software applications associated to the .tr9 file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open tr9 file, edit tr9 file, convert tr9 file, view tr9 file, play tr9 file etc. (if exist software for corresponding action in File-Extensions.org's database).
Unspecified and all other actions for computer programs working with tr9 file - SPICE Transient Analysis output data
Click on the software link for more information about Spice. Spice uses tr9 file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).
