METACRAN

Estimation of Optimal Number of Biomarkers for Two-Group Microarray Based Classifications at a Given Error Tolerance Level for Various Classification Rules

OptCirClust — 0.0.4

4 years ago by Joe Song

Circular, Periodic, or Framed Data Clustering: Fast, Optimal, and Reproducible

optDesignSlopeInt — 1.1.1

2 years ago by Adam Kapelner

Optimal Designs for Estimating the Slope Divided by the Intercept

OPTeCD — 1.0.0

7 months ago by Ashutosh Dalal

Optimal Partial Tetra-Allele Cross Designs

optedr — 2.2.0

4 months ago by Carlos de la Calle-Arroyo

Calculating Optimal and D-Augmented Designs

optextras — 2019-12.4

5 years ago by John C Nash

Tools to Support Optimization Possibly with Bounds and Masks

OptGS — 1.2

a year ago by James Wason

Near-Optimal Group-Sequential Designs for Continuous Outcomes

OptHedging — 1.0

12 years ago by Bruno Remillard

Estimation of value and hedging strategy of call and put options.

OptHoldoutSize — 0.1.0.1

2 months ago by James Liley

Estimation of Optimal Size for a Holdout Set for Updating a Predictive Score

optic — 1.0.1

2 years ago by Pedro Nascimento de Lima

Simulation Tool for Causal Inference Using Longitudinal Data

optical — 1.7.1

2 years ago by Mahmood Ul Hassan

Optimal Item Calibration

opticskxi — 1.2.1

3 months ago by Thomas Charlon

OPTICS K-Xi Density-Based Clustering

opticut — 0.1-3

a year ago by Peter Solymos

Likelihood Based Optimal Partitioning and Indicator Species Analysis

optifunset — 1.0

10 years ago by Nicholas Hamilton

Set Options if Unset

optigrab — 0.9.2.1

6 years ago by Christopher Brown

Command-Line Parsing for an R World

optim.functions — 0.1

8 years ago by Thomas Torsney-Weir

Standard Benchmark Optimization Functions

OptimalCutpoints — 1.1-5

4 years ago by Monica Lopez Raton

Computing Optimal Cutpoints in Diagnostic Tests

OptimalDesign — 1.0.2.1

a month ago by Lenka Filova

A Toolbox for Computing Efficient Designs of Experiments

optimall — 1.1.1

a year ago by Jasper Yang

Allocate Samples Among Strata

OptimalRerandExpDesigns — 1.1

4 years ago by Adam Kapelner

Optimal Rerandomization Experimental Designs

OptimalSurrogate — 1.0

3 years ago by Layla Parast

Model Free Approach to Quantifying Surrogacy

optimalThreshold — 1.0

5 years ago by Yoann Blangero

Bayesian Methods for Optimal Threshold Estimation

OptimalTiming — 0.1.0

8 years ago by Xiao Lin

Optimal Timing Identification

OptimaRegion — 1.2

2 years ago by Enrique del Castillo

Confidence Regions for Optima of Response Surfaces

optimbase — 1.0-10

3 years ago by Sebastien Bihorel

R Port of the 'Scilab' Optimbase Module

optimCheck — 1.0.1

9 months ago by Martin Lysy

Graphical and Numerical Checks for Mode-Finding Routines

optimg — 0.1.2

4 years ago by Vithor Rosa Franco

General-Purpose Gradient-Based Optimization

optimization — 1.0-9

3 years ago by Kai Husmann

Flexible Optimization of Complex Loss Functions with State and Parameter Space Constraints

optimizeR — 1.2.0

2 months ago by Lennart Oelschläger

Unified Framework for Numerical Optimizers

optimLanduse — 1.2.1

a year ago by Kai Husmann

Robust Land-Use Optimization

OptimModel — 2.0-3

a month ago by Steven Novick

Perform Nonlinear Regression Using 'optim' as the Optimization Engine

optimos.prime — 0.1.2

5 years ago by Joaquín Cochero

Optimos Prime Helps Calculate Autoecological Data for Biological Species

optimParallel — 1.0-2

4 years ago by Florian Gerber

Parallel Version of the L-BFGS-B Optimization Method

optimsimplex — 1.0-8

3 years ago by Sebastien Bihorel

R Port of the 'Scilab' Optimsimplex Module

optimStrat — 2.4

2 years ago by Edgar Bueno

Choosing the Sample Strategy

optimus — 0.2.0

7 years ago by Mitchell Lyons

Model Based Diagnostics for Multivariate Cluster Analysis

optimx — 2025-4.9

2 months ago by John C Nash

Expanded Replacement and Extension of the 'optim' Function

optional — 2.0.1

3 years ago by Antoine Champion

Optional Types and Pattern Matching

OptionPricing — 0.1.2

2 years ago by Wolfgang Hormann

Option Pricing with Efficient Simulation Algorithms

options — 0.3.1

2 months ago by Doug Kelkhoff

Simple, Consistent Package Options

optionstrat — 1.4.1

6 years ago by John T. Buynak

Utilizes the Black-Scholes Option Pricing Model to Perform Strategic Option Analysis and Plot Option Strategies

optiscale — 1.2.3

a year ago by Dave Armstrong

Optimal Scaling

optiSel — 2.0.9

a year ago by Robin Wellmann

Optimum Contribution Selection and Population Genetics

optiSolve — 1.0

4 years ago by Robin Wellmann

Linear, Quadratic, and Rational Optimization

optistock — 0.0.2

2 years ago by Paul Frater

Determine Optimum Stocking Times Used in Fishery Enhancements

OptM — 0.1.9

20 days ago by Robert Fitak

Estimating the Optimal Number of Migration Edges from 'Treemix'

optmatch — 0.10.8

9 months ago by Josh Errickson

Functions for Optimal Matching

optparse — 1.7.5

a year ago by Trevor L. Davis

Command Line Option Parser

optR — 1.2.5

9 years ago by Prakash

Optimization Toolbox for Solving Linear Systems

optrcdmaeAT — 1.0.1

16 days ago by Dibaba Bayisa Gemechu

Optimal Row-Column Designs for Two-Colour cDNA Microarray Experiments

optrefine — 1.1.0

2 years ago by Katherine Brumberg

Optimally Refine Strata

optRF — 1.2.1

a month ago by Thomas Martin Lange

Optimising Random Forest Stability by Determining the Optimal Number of Trees

OPTS — 0.1

3 years ago by Mihai Giurcanu

Optimization via Subsampling (OPTS)

OptSig — 2.2

3 years ago by Jae H. Kim

Optimal Level of Significance for Regression and Other Statistical Tests

OPTtesting — 1.0.0

3 years ago by Lijia Wang

Optimal Testing

optweight — 0.2.5

6 years ago by Noah Greifer

Targeted Stable Balancing Weights Using Optimization

opusminer — 0.1-1

5 years ago by Christoph Bergmeir

OPUS Miner Algorithm for Filtered Top-k Association Discovery

oRaklE — 1.0.1

a month ago by Johannes Schwenzer

Multi-Horizon Electricity Demand Forecasting in High Resolution

OralOpioids — 2.0.4

5 months ago by Ankona Banerjee

Retrieving Oral Opioid Information

orbital — 0.3.0

6 months ago by Emil Hvitfeldt

Predict with 'tidymodels' Workflows in Databases

orbweaver — 0.18.2

a month ago by Andres Quintero

Fast and Efficient Graph Data Structures

orca — 1.1-3

9 months ago by Tomaz Hocevar

Computation of Graphlet Orbit Counts in Sparse Graphs

orcamentoBR — 1.0.4

2 months ago by Daniel Gersten Reiss

Download Official Data on Brazil's Federal Budget

All packages

openmeteo — 0.2.4

openmetrics — 0.3.0

OpenMindat — 1.0.1

OpenML — 1.12

openMSE — 1.0.1

OpenMx — 2.22.7

openNLP — 0.2-7

openNLPdata — 1.5.3-5

OpeNoise — 0.2-18

OpenRange — 0.0.1

OpenRepGrid — 0.1.17

OpenRepGrid.ic — 0.6.2

openrouteservice — 0.6.2

openscoring — 1.0.4

openSkies — 1.2.1

OpenSpecy — 1.5.3

openssl — 2.3.3

OpenStreetMap — 0.4.0

opentripplanner — 0.5.2

openVA — 1.1.2

openxlsx — 4.2.8

openxlsx2 — 1.16

opera — 1.2.0

operator.tools — 1.6.3

operators — 0.1-8

opGMMassessment — 0.4

OPI — 3.0.4

opinAr — 1.0.0

opitools — 1.8.0

OPL — 1.0.2

Opportunistic — 1.2

oppr — 1.0.4

OPSR — 0.1.2

Opt5PL — 0.1.1

optband — 0.2.2

optbdmaeAT — 1.0.2

optbin — 1.4

optBiomarker — 1.0-28