• using R Under development (unstable) (2025-09-03 r88788 ucrt)
• using platform: x86_64-w64-mingw32
• R was compiled by     gcc.exe (GCC) 14.2.0     GNU Fortran (GCC) 14.2.0
• running under: Windows Server 2022 x64 (build 20348)
• using session charset: UTF-8
• checking for file 'BKTR/DESCRIPTION' ... OK
• this is package 'BKTR' version '0.2.0'
• package encoding: UTF-8
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• checking whether package 'BKTR' can be installed ... OK See the install log for details.
• checking installed package size ... OK
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• checking examples ... [4s] ERROR Running examples in 'BKTR-Ex.R' failed The error most likely occurred in: > ### Name: BKTRRegressor > ### Title: R6 class encapsulating the BKTR regression elements > ### Aliases: BKTRRegressor > > ### ** Examples > > ## Don't show: > if (torch::torch_is_installed()) (if (getRversion() >= "3.4") withAutoprint else force)({ # examplesIf + ## End(Don't show) + # Create a BIXI data collection instance containing multiple dataframes + bixi_data <- BixiData$new(is_light = TRUE) # Use light version for example + + # Create a BKTRRegressor instance + bktr_regressor <- BKTRRegressor$new( + formula = nb_departure ~ 1 + mean_temp_c + area_park, + data_df <- bixi_data$data_df, + spatial_positions_df = bixi_data$spatial_positions_df, + temporal_positions_df = bixi_data$temporal_positions_df, + burn_in_iter = 5, sampling_iter = 10) # For example only (too few iterations) + + # Launch the MCMC sampling + bktr_regressor$mcmc_sampling() + + # Get the summary of the bktr regressor + summary(bktr_regressor) + + # Get estimated response variables for missing values + bktr_regressor$imputed_y_estimates + + # Get the list of sampled betas for given spatial, temporal and feature labels + bktr_regressor$get_iterations_betas( + spatial_label = bixi_data$spatial_positions_df$location[1], + temporal_label = bixi_data$temporal_positions_df$time[1], + feature_label = 'mean_temp_c') + + # Get the summary of all betas for the 'mean_temp_c' feature + bktr_regressor$get_beta_summary_df(feature_labels = 'mean_temp_c') + ## Don't show: + }) # examplesIf > bixi_data <- BixiData$new(is_light = TRUE) > bktr_regressor <- BKTRRegressor$new(formula = nb_departure ~ 1 + mean_temp_c + + area_park, data_df <- bixi_data$data_df, spatial_positions_df = bixi_data$spatial_positions_df, + temporal_positions_df = bixi_data$temporal_positions_df, burn_in_iter = 5, sampling_iter = 10)
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• DONE

Status: 1 ERROR