Man pages for mlr-org/mlr3misc
Helper Functions for 'mlr3'
| as_callback | Convert to a Callback |
| as_factor | Convert to Factor |
| assert_callback | Assertions for Callbacks |
| assert_ro_binding | Assertion for Active Bindings in R6 Classes |
| as_short_string | Convert R Object to a Descriptive String |
| calculate_hash | Calculate a Hash for Multiple Objects |
| call_back | Call Callbacks |
| Callback | Callback |
| capitalize | Capitalize the First Letter of Strings |
| catn | Function for Formatted Output |
| check_packages_installed | Check that packages are installed, without loading them |
| chunk_vector | Chunk Vectors |
| clbk | Syntactic Sugar for Callback Construction |
| compat-map | Apply Functions in the spirit of 'purrr' |
| compose | Composition of Functions |
| compute_mode | Compute The Mode |
| Context | Context |
| count_missing | Count Missing Values in a Vector |
| crate | Isolate a Function from its Environment |
| cross_join | Cross-Join for data.table |
| Dictionary | Key-Value Storage |
| dictionary_sugar_get | A Quick Way to Initialize Objects from Dictionaries |
| dictionary_sugar_get_safe | A Quick Way to Initialize Objects from Dictionaries |
| dictionary_sugar_inc_get | A Quick Way to Initialize Objects from Dictionaries with... |
| dictionary_sugar_inc_get_safe | A Quick Way to Initialize Objects from Dictionaries with... |
| did_you_mean | Suggest Alternatives |
| distinct_values | Get Distinct Values |
| encapsulate | Encapsulate Function Calls for Logging |
| enframe | Convert a Named Vector into a data.table and Vice Versa |
| extract_vars | Extract Variables from a Formula |
| format_bib | Format Bibentries in Roxygen |
| formulate | Create Formulas |
| get_private | Extract Private Fields of R6 Objects |
| get_private-set | Assign Value to Private Field |
| get_seed | Get the Random Seed |
| has_element | Check if an Object is Element of a List |
| hash_input | Hash Input |
| ids | Extract ids from a List of Objects |
| insert_named | Insert or Remove Named Elements |
| invoke | Invoke a Function Call |
| is_scalar_na | Check for a Single Scalar Value |
| keep_in_bounds | Remove All Elements Out Of Bounds |
| leanify_r6 | Move all methods of an R6 Class to an environment |
| load_dataset | Retrieve a Single Data Set |
| map_values | Replace Elements of Vectors with New Values |
| mlr3misc-package | mlr3misc: Helper Functions for 'mlr3' |
| mlr_callbacks | Dictionary of Callbacks |
| modify_if | Selectively Modify Elements of a Vector |
| named_list | Create a Named List |
| named_vector | Create a Named Vector |
| names2 | A Type-Stable names() Replacement |
| nin | Negated in-operator |
| open_help | Opens a Manual Page |
| printf | Functions for Formatted Output and Conditions |
| rcbind | Bind Columns by Reference |
| rd_info | Helpers to Create Manual Pages |
| recycle_vectors | Recycle List of Vectors to Common Length |
| register_namespace_callback | Registers a Callback on Namespace load/unLoad Events |
| reorder_vector | Reorder Vector According to Second Vector |
| require_namespaces | Require Multiple Namespaces |
| rowwise_table | Row-Wise Constructor for 'data.table' |
| sequence_helpers | Sequence Construction Helpers |
| set_class | Set the Class |
| set_names | Set Names |
| set_params | Modify Values of a Parameter Set |
| shuffle | Safe Version of Sample |
| str_collapse | Collapse Strings |
| str_indent | Indent Strings |
| strip_srcrefs | Strip source references from objects |
| str_trunc | Truncate Strings |
| to_decimal | Convert a Vector of Bits to a Decimal Number |
| topo_sort | Topological Sorting of Dependency Graphs |
| transpose_list | Transpose lists of lists |
| unnest | Unnest List Columns |
| which_min | Index of the Minimum/Maximum Value, with Correction for Ties |
| with_package | Execture code with a modified search path |
