Utilities
These are the utility functions. See each function's help topic in the TIBCO Enterprise Runtime for R Language Reference for more information.
| Function name | Title description |
|---|---|
| -.Date | Ops Group Method for Date/Time Objects |
| -.POSIXt | Ops Group Method for Date/Time Objects |
| .decode_numeric_version | Numeric Versions |
| .difftime | Time Intervals |
| .encode_numeric_version | Numeric Versions |
| .leap.seconds | Date-Time Classes |
| .make_numeric_version | Numeric Versions |
| .POSIXct | Date-Time Classes |
| .POSIXlt | Date-Time Classes |
| .userHooksEnv | Functions to Get and Set Hooks for Load, Attach, Detach and Unload |
| [.Date | Date Class |
| [.difftime | Time Intervals |
| [.numeric_version | Numeric Versions |
| [.POSIXct | Date-Time Classes |
| [.POSIXlt | Date-Time Classes |
| [[.Date | Date Class |
| [[.numeric_version | Numeric Versions |
| [[.POSIXct | Date-Time Classes |
| [[<-.numeric_version | Numeric Versions |
| [<-.Date | Date Class |
| [<-.POSIXct | Date-Time Classes |
| [<-.POSIXlt | Date-Time Classes |
| *.difftime | Ops Group Method for Date/Time Objects |
| /.difftime | Ops Group Method for Date/Time Objects |
| +.Date | Ops Group Method for Date/Time Objects |
| +.POSIXt | Ops Group Method for Date/Time Objects |
| $.package_version | Numeric Versions |
| as.character.Date | Date-Time Formatting |
| as.character.numeric_version | Numeric Versions |
| as.character.POSIXt | Date-Time Formatting |
| as.data.frame.numeric_version | Numeric Versions |
| as.Date | Date-Time Parsing |
| as.Date.character | Date-Time Parsing |
| as.Date.date | Date-Time Parsing |
| as.Date.dates | Date-Time Parsing |
| as.Date.default | Date-Time Parsing |
| as.Date.factor | Date-Time Parsing |
| as.Date.numeric | Date-Time Parsing |
| as.Date.POSIXct | Date-Time Parsing |
| as.Date.POSIXlt | Date-Time Parsing |
| as.difftime | Date-Time Parsing |
| as.numeric_version | Numeric Versions |
| as.package_version | Numeric Versions |
| as.POSIXct | Date-Time Parsing |
| as.POSIXct.date | Date-Time Parsing |
| as.POSIXct.Date | Date-Time Parsing |
| as.POSIXct.dates | Date-Time Parsing |
| as.POSIXct.default | Date-Time Parsing |
| as.POSIXct.numeric | Date-Time Parsing |
| as.POSIXct.POSIXlt | Date-Time Parsing |
| as.POSIXlt | Date-Time Parsing |
| as.POSIXlt.character | Date-Time Parsing |
| as.POSIXlt.date | Date-Time Parsing |
| as.POSIXlt.Date | Date-Time Parsing |
| as.POSIXlt.dates | Date-Time Parsing |
| as.POSIXlt.default | Date-Time Parsing |
| as.POSIXlt.factor | Date-Time Parsing |
| as.POSIXlt.numeric | Date-Time Parsing |
| as.POSIXlt.POSIXct | Date-Time Parsing |
| available.packages | List Available Packages at CRAN-like Repositories |
| BATCH | Batch Execution of TIBCO Enterprise Runtime for R |
| bindenv | Binding and Environment Adjustments |
| bindingIsActive | Binding and Environment Adjustments |
| bindingIsLocked | Binding and Environment Adjustments |
| c.numeric_version | Numeric Versions |
| capabilities | Report Capabilities of This Engine |
| capture.output | Send output to a character string or file |
| check_tzones | Get the Current Date, Time, or Time Zone |
| compareVersion | Compare Two Package Version Numbers |
| contrib.url | Find Appropriate Paths in CRAN-like Repositories |
| date | Get the Current Date, Time, or Time Zone |
| Date | Date Class |
| demo | Demonstrations of Package Functionality |
| difftime | Time Intervals |
| download.packages | Download Packages from a Repository |
| duplicated.numeric_version | Numeric Versions |
| encodeString | Encode Character Vector for Printing |
| Encoding | String Encodings of a Character Vector |
| Encoding<- | String Encodings of a Character Vector |
| environmentIsLocked | Binding and Environment Adjustments |
| example | Run Examples Section from the Online Help |
| file_test | Shell-style Tests of Files |
| format.Date | Date-Time Formatting |
| format.difftime | Date-Time Formatting |
| format.POSIXct | Date-Time Formatting |
| format.POSIXlt | Date-Time Formatting |
| getFromNamespace | Utility functions for Developing Namespaces |
| getHook | Functions to Get and Set Hooks for Load, Attach, Detach and Unload |
| getRversion | Numeric Versions |
| iconv | Convert Character Vector between Encodings |
| iconvlist | Convert Character Vector between Encodings |
| install.packages | Install Packages from CRAN-like Repositories |
| installed.packages | Find Installed Packages |
| is.numeric_version | Numeric Versions |
| is.package_version | Numeric Versions |
| ISOdate | Construct Date-time from Broken-down Time |
| ISOdatetime | Construct Date-time from Broken-down Time |
| isSymmetric | Test if an Object is Symmetric |
| isSymmetric.matrix | Test if an Object is Symmetric |
| l10n_info | Localization Information |
| lockBinding | Binding and Environment Adjustments |
| lockEnvironment | Binding and Environment Adjustments |
| ls.str | List Objects and their Structure |
| lsf.str | List Objects and their Structure |
| makeActiveBinding | Binding and Environment Adjustments |
| mapply | Apply a Function to Multiple List or Vector Arguments |
| Math.Date | Math Group Method for Date/Time Objects |
| Math.difftime | Math Group Method for Date/Time Objects |
| Math.POSIXt | Math Group Method for Date/Time Objects |
| modifyList | Recursively Modify Elements of a List |
| new.packages | Compare Installed Packages with CRAN-like Repositories |
| noquote | Remove Quotation Marks from a String |
| normalizePath | Express File Paths in Canonical Form |
| numeric_version | Numeric Versions |
| old.packages | Compare Installed Packages with CRAN-like Repositories |
| Ops.Date | Ops Group Method for Date/Time Objects |
| Ops.difftime | Ops Group Method for Date/Time Objects |
| Ops.numeric_version | Numeric Versions |
| Ops.POSIXt | Ops Group Method for Date/Time Objects |
| package_version | Numeric Versions |
| package.skeleton | Create a Skeleton for a New Source Package |
| packageEvent | Functions to Get and Set Hooks for Load, Attach, Detach and Unload |
| pos.to.env | Convert Positions in the Search Path to Environments |
| POSIXct | Date-Time Classes |
| POSIXlt | Date-Time Classes |
| POSIXt | Date-Time Classes |
| print.Date | Date Class |
| print.difftime | Time Intervals |
| print.ls_str | List Objects and their Structure |
| print.numeric_version | Numeric Versions |
| print.POSIXct | Date-Time Classes |
| print.POSIXlt | Date-Time Classes |
| R_system_version | Numeric Versions |
| read.delim | Create a Data Frame by Reading a Table |
| read.delim2 | Create a Data Frame by Reading a Table |
| regmatches | Extract or Replace Matched Substrings |
| regmatches<- | Extract or Replace Matched Substrings |
| relevel | Reorder Levels of Factor |
| relevel.default | Reorder Levels of Factor |
| relevel.factor | Reorder Levels of Factor |
| relevel.ordered | Reorder Levels of Factor |
| remove.packages | Remove Installed Packages |
| reorder | Reorder Levels of a Factor |
| reorder.default | Reorder Levels of a Factor |
| rep.numeric_version | Numeric Versions |
| round.Date | Math Group Method for Date/Time Objects |
| round.POSIXt | Math Group Method for Date/Time Objects |
| select.list | Select Items from a List |
| setHook | Functions to Get and Set Hooks for Load, Attach, Detach and Unload |
| setRepositories | Select Package Repositories |
| shortPathName | Convert File Name to DOS 8.3 Format |
| shQuote | Quote Strings for Use in OS Shells |
| str | Compactly Display the Structure of an Object |
| str.data.frame | Compactly Display the Structure of an Object |
| str.default | Compactly Display the Structure of an Object |
| strftime | Date-Time Formatting |
| strOptions | Compactly Display the Structure of an Object |
| strptime | Date-Time Parsing |
| Summary.Date | Summary Group Method for Date/Time Objects |
| Summary.difftime | Summary Group Method for Date/Time Objects |
| Summary.numeric_version | Numeric Versions |
| Summary.POSIXct | Summary Group Method for Date/Time Objects |
| Summary.POSIXlt | Summary Group Method for Date/Time Objects |
| symnum | Symbolic Number Coding |
| Sys.Date | Get the Current Date, Time, or Time Zone |
| Sys.time | Get the Current Date, Time, or Time Zone |
| Sys.timezone | Get the Current Date, Time, or Time Zone |
| system.time | CPU Time Used |
| trunc.Date | Math Group Method for Date/Time Objects |
| trunc.POSIXt | Math Group Method for Date/Time Objects |
| unique.numeric_version | Numeric Versions |
| units | Units for Time Intervals |
| units.difftime | Units for Time Intervals |
| units<- | Units for Time Intervals |
| units<-.difftime | Units for Time Intervals |
| unix.time | CPU Time Used |
| unlockBinding | Binding and Environment Adjustments |
| update.packages | Compare Installed Packages with CRAN-like Repositories |
| Vectorize | Apply a Function to Multiple List or Vector Arguments |
| xtfrm.numeric_version | Numeric Versions |
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