Last updated on 2024-11-08 07:50:48 CET.
| Package | ERROR | OK |
|---|---|---|
| realTimeloads | 2 | 11 |
Current CRAN status: ERROR: 2, OK: 11
Version: 1.0.0
Check: examples
Result: ERROR
Running examples in ‘realTimeloads-Ex.R’ failed
The error most likely occurred in:
> ### Name: impute_data
> ### Title: Returns x with gaps imputed using ARIMA and Decision Trees,
> ### optional uncertainty estimation using Monte Carlo resampling
> ### Aliases: impute_data
>
> ### ** Examples
>
> # Impute non-tidal data
> time <- realTimeloads::ExampleData$Sediment_Samples$time
> xo <- realTimeloads::ExampleData$Sediment_Samples$SSCxs_mg_per_liter
> Q <- realTimeloads::ExampleData$Discharge$Discharge_m_cubed_per_s
> idata <- sample(1:length(xo),round(length(xo)*0.5),replace=FALSE)
> x <- rep(NA,length(xo))
> x[idata] <- xo[idata] # simulated samples
> flow_concentrtion_ratio <- imputeTS::na_interpolation(Q/x)
> Xreg <- cbind(Q,flow_concentrtion_ratio)
> Output <- impute_data(time,x,Xreg,MC = 10,ptrain = 0.8)
Error in optim(init[mask], getLike, method = "L-BFGS-B", lower = rep(0, :
L-BFGS-B needs finite values of 'fn'
Calls: impute_data -> <Anonymous> -> <Anonymous> -> optim
Execution halted
Flavors: r-release-macos-arm64, r-oldrel-macos-arm64