An Implementation of Matrix Mathematics

abs_byname | Absolute value of matrix elements |

aggregate_byname | Aggregate rows and columns in a matrix |

aggregate_pieces_byname | Aggregate a matrix by pieces of row and/or column names |

aggregate_to_pref_suff_byname | Aggregate a matrix to prefixes or suffixes of row and/or... |

aggregation_map_helpers | Aggregation map conversions |

all_byname | Are all matrix elements 'TRUE'? |

and_byname | And "by name" |

any_byname | Are any matrix elements 'TRUE'? |

binaryapply_byname | Apply a binary function "by name" |

clean_byname | Clean (delete) rows or columns of matrices that contain... |

colprods_byname | Column products, sorted by name |

colsums_byname | Column sums, sorted by name |

coltype | Column type |

compare_byname | Compare matrix entries to a value |

complete_and_sort | Complete matrices relative to one another and sort into same... |

complete_rows_cols | Complete rows and columns in one matrix relative to another |

count_vals_byname | Count the number of matrix entries that meet a criterion |

count_vals_incols_byname | Count the number of matrix entries in columns that meet a... |

count_vals_inrows_byname | Count the number of matrix entries in rows that meet a... |

create_colvec_byname | Create column vectors from data |

create_matrix_byname | Create a "byname" matrix from a vector |

create_rowvec_byname | Create row vectors from data |

cumapply_byname | Apply a function cumulatively to a list of matrices or... |

cumprod_byname | Cumulative element-product that respects row and column names |

cumsum_byname | Cumulative sum that respects row and column names |

data | Data pronoun |

difference_byname | Name-wise subtraction of matrices |

elementapply_byname | Apply a function to an element of a matrix specified by rows... |

equal_byname | Compare two matrices "by name" for equality |

exp_byname | Exponential of matrix elements |

fractionize_byname | Compute fractions of matrix entries |

geometricmean_byname | Name- and element-wise geometric mean of two matrices. |

getcolnames_byname | Gets column names |

getrownames_byname | Gets row names |

hadamardproduct_byname | Name-wise matrix Hadamard multiplication |

hatinv_byname | Hatize and invert a vector |

hatize_byname | Creates a diagonal "hat" matrix from a vector |

identical_byname | Compare two matrices "by name" for exact equality |

identize_byname | Named identity matrix or vector |

Iminus_byname | Subtract a matrix with named rows and columns from a suitably... |

invert_byname | Invert a matrix |

iszero_byname | Test whether this is the zero matrix |

kvec_from_template_byname | Create a constant vector from matrix 'a' |

list_of_rows_or_cols | Named list of rows or columns of matrices |

logarithmicmean_byname | Name- and element-wise logarithmic mean of matrices |

log_byname | Logarithm of matrix elements |

logmean | Logarithmic mean of two numbers |

make_list | Makes a list of items in x, regardless of x's type |

margin_from_types_byname | Translate row and column types to integer margins |

matricize_byname | Matricize a vector |

matrixproduct_byname | Name-wise matrix multiplication |

matsbyname-package | matsbyname: An Implementation of Matrix Mathematics |

mean_byname | Name- and element-wise arithmetic mean of matrices |

naryapply_byname | Apply a function "by name" to any number of operands |

naryapplylogical_byname | Apply a function logically to numbers, matrices, or lists of... |

ncol_byname | Get the number of columns in a "byname" matrix. |

nrow_byname | Get the number of rows in a "byname" matrix. |

organize_args | Organize binary arguments |

pipe | Pipe operator |

pow_byname | Powers of matrix elements |

prepare_.FUNdots | Prepare the '.FUNdots' argument for *apply_byname functions. |

prep_vector_arg | Prepare a vector argument |

prodall_byname | Product of all elements in a matrix |

quasi-quote-assign | Assignment |

quotient_byname | Name-wise matrix element division |

rename_to_piece_byname | Rename matrix rows and columns by piece of row or column... |

rename_to_pref_suff_byname | Rename matrix rows and columns by prefix and suffix |

replaceNaN_byname | Replace NaN values with a value |

rowprods_byname | Row products, sorted by name |

rowsums_byname | Row sums, sorted by name |

rowtype | Row type |

samestructure_byname | Test whether matrices or lists of matrices have same... |

select_cols_byname | Select columns of a matrix (or list of matrices) by name |

select_rows_byname | Select (or de-select) rows of a matrix (or list of matrices)... |

setcolnames_byname | Sets column names |

setcoltype | Sets column type for a matrix or a list of matrices |

setrownames_byname | Sets row names |

setrowtype | Sets row type for a matrix or a list of matrices |

sort_rows_cols | Sorts rows and columns of a matrix |

sumall_byname | Sum of all elements in a matrix |

sum_byname | Name-wise addition of matrices |

switch_notation_byname | Change row and column name notation |

transpose_byname | Transpose a matrix by name |

trim_rows_cols | Trim rows and/or columns from a matrix |

unaryapply_byname | Apply a unary function by name |

vec_from_store_byname | Create a vector with labels from a matrix and values from a... |

vectorize_byname | Vectorize a matrix |

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