realTimeloads
Analyte Flux and Load from Estimates of Concentration and Discharge
Description
Flux (mass per unit time) and Load (mass) are computed from timeseries estimates of analyte concentration and discharge. Concentration timeseries are computed from regression between surrogate and user-provided analyte. Uncertainty in calculations is estimated using bootstrap resampling. Code for the processing of acoustic backscatter from horizontally profiling acoustic Doppler current profilers is provided. All methods detailed in Livsey et al (2020) <doi:10.1007/s12237-020-00734-z>, Livsey et al (2023) <doi:10.1029/2022WR033982>, and references therein.
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CRAN Check Status
Show all 14 flavors
| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | OK |
| r-devel-linux-x86_64-debian-gcc | OK |
| r-devel-linux-x86_64-fedora-clang | OK |
| r-devel-linux-x86_64-fedora-gcc | OK |
| r-devel-macos-arm64 | OK |
| r-devel-windows-x86_64 | OK |
| r-oldrel-macos-arm64 | ERROR |
| r-oldrel-macos-x86_64 | OK |
| r-oldrel-windows-x86_64 | OK |
| r-patched-linux-x86_64 | OK |
| r-release-linux-x86_64 | OK |
| r-release-macos-arm64 | ERROR |
| r-release-macos-x86_64 | OK |
| r-release-windows-x86_64 | OK |
Check details (2 non-OK)
whether package can be installed
Installation failed. See ‘/Volumes/Builds/packages/big-sur-arm64/results/4.4/realTimeloads.Rcheck/00install.out’ for details.
examples
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
Check History
ERROR 11 OK · 0 NOTE · 0 WARNING · 3 ERROR · 0 FAILURE Mar 10, 2026
examples
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 ...[truncated]... o) > 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
examples
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 ...[truncated]... o) > 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
whether package can be installed
Installation failed. See ‘/Volumes/Builds/packages/big-sur-arm64/results/4.4/realTimeloads.Rcheck/00install.out’ for details.