Package index

Read isofiles

These functions allows reading of stable isotope data files/archives

ir_find_isofiles() ir_find_continuous_flow() ir_find_dual_inlet() ir_find_scans()

Find isodat files

ir_read_isofiles()

Read isotope data files

ir_check_isoextract()

Check for the isoextract executable

ir_extract_isofiles()

run the isoextract executable on a vector of file paths this is usually not called directly

ir_get_supported_file_types()

Get supported file types

ir_get_problems() ir_show_problems()

Retrieve parsing problems

Aggregate isofiles data

These functions combine the data from multiple isofiles for combined use

ir_aggregate_isofiles()

Aggregate data from isofiles

ir_convert_intensity()

Convert intensity between units

ir_start_aggregator() ir_add_to_aggregator() ir_register_aggregator() ir_get_aggregator()

Dynamic data agreggator

ir_get_data()

Get data frame from aggregated data

Metadata operations

These functions filter, modify, or extend the metadata of aggregated isofiles.

ir_filter_metadata() ir_mutate_metadata() ir_join_metadata()

Filter, mutate, or join the metadata of aggregated isofiles

Visualize isofiles data

These functions plot aggregated isofiles data.

ir_default_theme()

Default isoreader2 plotting theme

ir_plot_scans()

Plot scan data

ir_plot_continuous_flow()

Plot continuous flow data

ir_plot_dual_inlet()

Plot dual inlet cycle data

Export & storage

These functions save aggregated isofiles data to disk.

ir_export_to_excel()

Export data to Excel

ir_save_aggregated_data() ir_load_aggregated_data()

Save and load aggregated isofile data

Package options

These functions are available to simplify or customize the data analysis.

isoreader2 isoreader2-package

isoreader2: Read Stable Isotope Data Files

ir_options() ir_get_options() ir_get_option()

Package options