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3 File Associations

.V File Extension

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Generic Icon
File Type
This file is saved in a plain text format.
Therefore, you can view the contents of the file in a text editor.
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Verilog Source Code File
DeveloperAccellera
Popularity
4.0 (6 Votes) Thanks for voting!
Rare Uncommon Average Common Very Common
CategoryDeveloper Files
File Format Description

Source code file written in the Verilog hardware description language (HDL); most commonly contains Verilog 2005 source code, but may also use one of the other Verilog standards, which include Verilog-95, Verilog 2001, and SystemVerilog; used for specifying models of electronic systems.

Program(s) that open .V files
Updated 9/30/2010

Generic Icon
File TypeSubsampled Raw YUV Image
DeveloperN/A
Popularity
3.0 (2 Votes) Thanks for voting!
Rare Uncommon Average Common Very Common
CategoryRaster Image Files
File Format Description

Raw "V" image file created by ppmtoyuvsplit, a Unix-based program used to split Portable PixMap images (.PPM files) into .Y, .U, and V files; stores the "V" chrominance, or color, component for the image; may be restored back to the original PPM file using the yuvsplittoppm utility.

V files store image data in a format required by the Stanford MPEG codec.

NOTE: The yuvsplittoppm and ppmtoyuvsplit command-line utilities are part of the netpbm Unix-based graphics package.

Program(s) that open .V files
Linux Logo
Linux
Icon yuvsplittoppm
Icon ppmtoyuvsplit
Updated 5/26/2010

Coq Source Code File Icon
File Type
This file is saved in a plain text format.
Therefore, you can view the contents of the file in a text editor.
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Coq Source Code File
DeveloperADT Coq
Popularity
2.0 (2 Votes) Thanks for voting!
Rare Uncommon Average Common Very Common
CategoryDeveloper Files
File Format Description

Developer file used by Coq, an application used to develop mathematical proofs; saved in a text format and contains source code constructed in the Gallina language, which is based on an expressive formal language called Calculus of Inductive Constructions (CIC); used for storing mathematical proofs.

Developers specify expressions in V files using the Gallina "vernacular," which is the syntax, or language of commands, for the Gallina language. Once V files are written, they can be compiled and run with the Coq Proof Assistant IDE, which has the program name CoqIDE.

NOTE: Development for Coq, which was previously maintained by The Coq Development Team, is now maintained by ADT Coq. ADT stands for "Action for Technological Development."

Program(s) that open .V files
Microsoft Windows Logo
Windows
CoqIDE Icon CoqIDEExternal Link
Mac OS X Logo
Mac OS
CoqIDE Icon CoqIDEExternal Link
Linux Logo
Linux
CoqIDE Icon CoqIDEExternal Link
Updated 12/6/2010