Package index • tester

All functions

has_dimension(): Has dimension?

has_factors(): Has factors?

has_missing(): Has missing values, NA, NaN, Inf

has_names(): Has or lacks names?

has_rownames(): Has or lacks row/column names?

is_FALSE is_TRUE is_false is_true true_or_false: If TRUE or FALSE

is_class(): Is class

is_dataframe is_factor_dataframe is_not_dataframe is_numeric_dataframe is_string_dataframe: Is data frame

is_decimal(): Is decimal

is_diagonal(): Is diagonal matrix

is_even(): Is even

is_integer(): Is integer

is_logical_matrix is_matrix is_not_matrix is_numeric_matrix is_string_matrix: Is matrix

is_multidim(): Test if an object is multi-dimensional

is_multiple(): Is multiple

is_natural(): Is natural

is_negative(): Is negative

is_negative_decimal(): Is negative decimal

is_negative_integer(): Is negative integer

is_odd(): Is even

is_one_dim(): Test if an object has one-dimension

is_positive(): Is positive

is_positive_decimal(): Is positive decimal

is_positive_integer(): Is positive integer

is_rectangular_matrix(): Is rectangular matrix

is_negative_scalar is_not_scalar is_positive_scalar is_scalar: Is scalar

is_single(): Is single

is_single_decimal(): Is single decimal

is_single_even(): Is single even

is_single_false(): Is single false

is_single_logical(): Is single logical

is_single_negative(): Is single negative number

is_single_negative_decimal(): Is single negative decimal

is_single_negative_integer(): Is single negative integer

is_single_number(): Is single number

is_single_odd(): Is single odd

is_single_positive(): Is single positive number

is_single_positive_decimal(): Is single positive decimal

is_single_positive_integer(): Is single positive integer

is_single_string(): Is single string

is_single_true(): Is single true

is_square_matrix(): Is square matrix

is_square_numeric_matrix(): Is square numeric matrix

is_string(): Is string

is_not_tabular is_numeric_tabular is_string_tabular is_tabular: Is tabular

is_lower_triangular is_triangular_matrix is_upper_triangular: Is triangular matrix

is_logical_vector is_not_vector is_numeric_vector is_string_vector is_vector: Is vector

list_of_logical_vectors list_of_numeric_vectors list_of_string_vectors list_of_vectors: List of vectors

list_with_numeric_vectors list_with_string_vectors list_with_vectors: List with vectors

same_class(): Same Class

same_dim(): Same Dimension

same_length(): Same Length

same_mode(): Same Mode

same_nrow(): Same Number of Rows / Columns

same_type(): Same Type