Reload a covariate preprocessor object from a JSON string containing a serialized preprocessor

Reload a covariate preprocessor object from a JSON string containing a serialized preprocessor

Usage

createPreprocessorFromJsonString(json_string)

Arguments

json_string

in-memory JSON string containing covariate preprocessor metadata

Value

Preprocessor object that can be used with the preprocessPredictionData function

Examples

cov_mat <- matrix(1:12, ncol = 3)
preprocess_list <- preprocessTrainData(cov_mat)
preprocessor_json_string <- savePreprocessorToJsonString(preprocess_list$metadata)
preprocessor_roundtrip <- createPreprocessorFromJsonString(preprocessor_json_string)