68 lines
3.3 KiB
Plaintext
68 lines
3.3 KiB
Plaintext
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%0% Default value for empty vectors
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data_frame Construct a data frame
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df_list Collect columns for data frame construction
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df_ptype2 Coercion between two data frames
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faq-compatibility-types
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FAQ - How is the compatibility of vector types
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decided?
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faq-error-incompatible-attributes
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FAQ - Error/Warning: Some attributes are
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incompatible
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faq-error-scalar-type FAQ - Error: Input must be a vector
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howto-faq-coercion FAQ - How to implement ptype2 and cast methods?
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howto-faq-coercion-data-frame
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FAQ - How to implement ptype2 and cast methods?
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(Data frames)
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howto-faq-fix-scalar-type-error
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FAQ - Why isn't my class treated as a vector?
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internal-faq-matches-algorithm
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Internal FAQ - Implementation of
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'vec_locate_matches()'
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internal-faq-ptype2-identity
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Internal FAQ - 'vec_ptype2()', 'NULL', and
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unspecified vectors
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list_drop_empty Drop empty elements from a list
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list_of 'list_of' S3 class for homogenous lists
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missing Missing values
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name_spec Name specifications
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new_data_frame Assemble attributes for data frame construction
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obj_is_list List checks
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reference-faq-compatibility
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FAQ - Is my class compatible with vctrs?
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runs Runs
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theory-faq-coercion FAQ - How does coercion work in vctrs?
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theory-faq-recycling FAQ - How does recycling work in vctrs and the
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tidyverse?
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vec-rep Repeat a vector
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vec-set Set operations
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vec_as_names Retrieve and repair names
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vec_bind Combine many data frames into one data frame
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vec_c Combine many vectors into one vector
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vec_cast Cast a vector to a specified type
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vec_chop Chopping
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vec_compare Compare two vectors
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vec_count Count unique values in a vector
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vec_detect_complete Complete
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vec_duplicate Find duplicated values
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vec_equal Equality
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vec_expand_grid Create a data frame from all combinations of
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the inputs
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vec_fill_missing Fill in missing values with the previous or
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following value
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vec_init Initialize a vector
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vec_interleave Interleave many vectors into one vector
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vec_locate_matches Locate observations matching specified
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conditions
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vec_match Find matching observations across vectors
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vec_names Get or set the names of a vector
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vec_order Order and sort vectors
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vec_ptype Find the prototype of a set of vectors
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vec_ptype2.logical Find the common type for a pair of vectors
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vec_rank Compute ranks
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vec_recycle Vector recycling
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vec_seq_along Useful sequences
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vec_size Number of observations
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vec_split Split a vector into groups
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vec_unique Find and count unique values
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vector-checks Vector checks
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