blockedFF: Generation of Blocked Fractional Factorial Designs (Two-Level
and Three-Level)
Provides computational tools to generate efficient blocked and unblocked
fractional factorial designs for two-level and three-level factors using the
generalized Minimum Aberration (MA) criterion and related optimization algorithms.
Methodological foundations include the general theory of minimum aberration as
described by Cheng and Tang (2005) <doi:10.1214/009053604000001228>, and the
catalogue of three-level regular fractional factorial designs developed by Xu
(2005) <doi:10.1007/s00184-005-0408-x>. The main functions dol2() and dol3() generate
blocked two-level and three-level fractional factorial designs, respectively, using
beam search, optimization-based ranking, confounding assessment, and structured
output suitable for complete factorial situations.
| Version: |
0.1.0 |
| Published: |
2025-12-04 |
| DOI: |
10.32614/CRAN.package.blockedFF |
| Author: |
Sunil Kumar Yadav [aut],
Sukanta Dash [aut, cre],
Anil Kumar [aut] |
| Maintainer: |
Sukanta Dash <sukanta.iasri at gmail.com> |
| License: |
GPL-3 |
| NeedsCompilation: |
no |
| CRAN checks: |
blockedFF results |
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