Package index
Alpha row-column stream designs
Functions for constructing, evaluating, and optimising fixed-grid alpha row-column designs with repeated checks. Optimisation supports Random Restart, Simulated Annealing, and a Genetic Algorithm.
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alpha_rc_stream() - Construct a stream-based repeated-check alpha row-column design
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evaluate_alpha_efficiency() - Evaluate the statistical efficiency of an alpha-lattice design
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optimize_alpha_rc() - Search for a criterion-optimal alpha-lattice design
Repeated-check block designs
Functions for constructing, evaluating, and optimising augmented, partially replicated (p-rep), and RCBD-type repeated-check block designs. The p-rep constraint (no replicated entry in the same block twice) is enforced by construction.
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evaluate_famoptg_efficiency() - Evaluate the statistical efficiency of a repeated-check block design
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optimize_famoptg() - Search for a criterion-optimal repeated-check block design
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prep_famoptg() - Construct a repeated-check block design with flexible replication
Datasets
Synthetic example data for illustrating and testing both design families, including treatment vectors, field dimensions, relationship matrices, and ready-to-use argument lists.
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OptiDesign_example_data - Example data for OptiDesign
Package
Package-level documentation covering the full function overview, typical workflows for both design families, and key references.
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OptiDesignOptiDesign-package - OptiDesign: Optimized Experimental Field Design for Plant Breeding