CRAN/E | R Packages from Ravi Varadhan

Ravi Varadhan

Author of 16 R packages

Quick info

Ravi Varadhan has worked on 16 packages so far. In total, Ravi Varadhan has worked with 34 other authors on those packages. Impressive teamwork!

Packages overview

BB
CRTgeeDR
SQUAREM
alabama
beanz
condMVNorm
daarem
features
minqa
numDeriv
numOSL
optimr
optimx
resilience
skewlmm
turboEM

Package details

BB

Solving and Optimizing Large-Scale Nonlinear Systems

Ravi Varadhan , Paul Gilbert , Marcos Raydan , JM Martinez , EG Birgin , W LaCruz

CRTgeeDR

Doubly Robust Inverse Probability Weighted Augmented GEE Estimator

Melanie Prague , Paul Gilbert , Ravi Varadhan , Ming Wang , Lee McDaniel , Nick Henderson

SQUAREM

Squared Extrapolation Methods for Accelerating EM-Like Monotone Algorithms

Ravi Varadhan

alabama

Constrained Nonlinear Optimization

Ravi Varadhan

beanz

Bayesian Analysis of Heterogeneous Treatment Effect

Chenguang Wang , Ravi Varadhan , Trustees of Columbia University

condMVNorm

Conditional Multivariate Normal Distribution

Ravi Varadhan

daarem

Damped Anderson Acceleration with Epsilon Monotonicity for Accelerating EM-Like Monotone Algorithms

Nicholas Henderson , Ravi Varadhan

features

Feature Extraction for Discretely-Sampled Functional Data

Ravi Varadhan , Johns Hopkins University , MKG Subramaniam , AT&T Reserach Labs.

minqa

Derivative-Free Optimization Algorithms by Quadratic Approximation

Douglas Bates , Katharine M. Mullen , John C. Nash , Ravi Varadhan

numDeriv

Accurate Numerical Derivatives

Paul Gilbert , Ravi Varadhan

numOSL

Numeric Routines for Optically Stimulated Luminescence Dating

Jun Peng , Bo Li , Chunxin Wang , Jorge More , Burton Garbow , Kenneth Hillstrom , John Burkardt , Paul Gilbert , Ravi Varadhan

optimr

A Replacement and Extension of the 'optim' Function

John C Nash , Ravi Varadhan , Gabor Grothendieck

optimx

Expanded Replacement and Extension of the 'optim' Function

John C Nash , Ravi Varadhan , Gabor Grothendieck

resilience

Predictors of Resilience to a Stressor in a Single-Arm Study

Ravi Varadhan , Jiafeng Zhu

skewlmm

Scale Mixture of Skew-Normal Linear Mixed Models

Fernanda L. Schumacher , Larissa A. Matos , Victor H. Lachos , Katherine A. L. Valeriano , Nicholas Henderson , Ravi Varadhan

turboEM

A Suite of Convergence Acceleration Schemes for EM, MM and Other Fixed-Point Algorithms

Jennifer F. Bobb , Ravi Varadhan , Hui Zhao

Colleagues

Paul Gilbert
Marcos Raydan
JM Martinez
EG Birgin
W LaCruz
Melanie Prague
Ming Wang
Lee McDaniel
Nick Henderson
Chenguang Wang
Trustees of Columbia University
Nicholas Henderson
Johns Hopkins University
MKG Subramaniam
AT&T Reserach Labs.
Douglas Bates
Katharine M. Mullen
John C. Nash
Jun Peng
Bo Li
Chunxin Wang
Jorge More
Burton Garbow
Kenneth Hillstrom
John Burkardt
John C Nash
Gabor Grothendieck
Jiafeng Zhu
Fernanda L. Schumacher
Larissa A. Matos
Victor H. Lachos
Katherine A. L. Valeriano
Jennifer F. Bobb
Hui Zhao