Simple HATSA Interface — hatsa • hatsa

A streamlined interface to HATSA with sensible defaults and automatic parameter selection.

Usage

hatsa(
  data,
  anchors = "auto",
  components = 20,
  preset = c("default", "fast", "accurate"),
  ...
)

Arguments

data: List of subject data matrices (time × voxels)
anchors: Either "auto" for automatic selection, or a vector of anchor indices
components: Number of spectral components (default: 20)
preset: Configuration preset: "default", "fast", or "accurate"
...: Additional parameters passed to run_hatsa_core

Value

A hatsa_projector object with convenience methods

Examples

if (FALSE) { # \dontrun{
# Basic usage
result <- hatsa(subject_data)

# With more components
result <- hatsa(subject_data, components = 30)

# Fast mode for exploration
result <- hatsa(subject_data, preset = "fast")
} # }