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JanaJarecki / cognitivemodels

Cognitivemodels is an open-source R library to create, fit, test, and compare computational cognitive models based on machine-learning principles.
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grid search does not work #80

Open FlorianSeitz opened 3 years ago

FlorianSeitz commented 3 years ago

data(nosofsky1989long) DT <- as.data.table(nosofsky1989long) DT <- DT[condition == "size", ] DT <- DT[!is.na(true_cat), ]

gcm( formula = response ~ angle + size, class = ~true_cat, data = DT, choicerule = "none", options = list(solver = "grid") )

gives the following error: Error in private$make_pargrid(which_par = par, ...) : unused argument (which_par = par)