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Returns the calibration data stored in the current session. If no calibration has been run yet, the function attempts to load a previously persisted calibration from the user cache directory. Returns NULL when no calibration is available.

Usage

amatrix_calibration_info()

Value

A list as returned by amatrix_calibrate, or NULL if no calibration data exists for this session.

Examples

cal <- amatrix_calibration_info()
is.null(cal) # TRUE when no calibration has been run
#> [1] TRUE