Other packages > Find by keyword >

vcd2df  

Value Change Dump to Data Frame
View on CRAN: Click here


Download and install vcd2df package within the R console
Install from CRAN:
install.packages("vcd2df")

Install from Github:
library("remotes")
install_github("cran/vcd2df")

Install by package version:
library("remotes")
install_version("vcd2df", "1.0.1")



Attach the package and use:
library("vcd2df")
Maintained by
Calvin Deutschbein
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2025-05-16
Latest Update: 2025-05-16
Description:
Provides the 'vcd2df' function, which loads a IEEE 1364-1995/2001 VCD (.vcd) file, specified as a parameter of type string containing exactly a file path, and returns an R dataframe containing values over time. A VCD file captures the register values at discrete timepoints from a simulated trace of execution of a hardware design in Verilog or VHDL. The returned dataframe contains a row for each register, by name, and a column for each time point, specified VCD-style using octothorpe-prefixed multiples of the timescale as strings. The only non-trivial implementation details are that (1) VCD 'x' and 'z' non-numerical values are encoded as negative value -1 (as otherwise all bit values are positive) and (2) registers with repeated names in distinct modules are ignored, rather than duplicated, as we anticipate these registers to have the same values. Read more in arXiv preprint: 'vcd2df' – Leveraging Data Science Insights for Hardware Security Research <doi:10.48550/arXiv.2505.06470>.
How to cite:
Calvin Deutschbein (2025). vcd2df: Value Change Dump to Data Frame. R package version 1.0.1, https://cran.r-project.org/web/packages/vcd2df. Accessed 03 Oct. 2026.
Previous versions and publish date:
No previous versions
Other packages that cited vcd2df R package
View vcd2df citation profile
Other R packages that vcd2df depends, imports, suggests or enhances
Complete documentation for vcd2df
Functions, R codes and Examples using the vcd2df R package
Full vcd2df package functions and examples
Downloads during the last 30 days

Today's Hot Picks in Authors and Packages

cccrm  
Concordance Correlation Coefficient for Repeated (and Non-Repeated) Measures
Estimates the Concordance Correlation Coefficient to assess agreement. The scenarios considered are ...
Download / Learn more Package Citations See dependency  
nextGenShinyApps  
Craft Exceptional 'R Shiny' Applications and Dashboards with Novel Responsive Tools
Nove responsive tools for designing and developing 'Shiny' dashboards and applications. The scripts ...
Download / Learn more Package Citations See dependency  
sudokuAlt  
Tools for Making and Spoiling Sudoku Games
Tools for making, retrieving, displaying and solving sudoku games. This package is an alternative to ...
Download / Learn more Package Citations See dependency  
mxmmod  
Measurement Model of Derivatives in 'OpenMx'
Provides a convenient interface in 'OpenMx' for building Estabrook's (2015) ...
Download / Learn more Package Citations See dependency  
WA  
While-Alive Loss Rate for Recurrent Event in the Presence of Death
Contains inferential and graphical routines for multi-group analysis of while-alive loss (or event) ...
Download / Learn more Package Citations See dependency  
Maintainer: Lu Mao (view profile)

28,905

R Packages

247,686

Dependencies

76,495

Author Associations

28,834

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA