Package index • statnet.common

All functions

ERRVL() ERRVL2() ERRVL3(): Attempt a series of statements and return the first one that is not an error.
NVL() NVL2() NVL3() EVL() EVL2() EVL3() `NVL<-`() `EVL<-`(): Convenience functions for handling NULL objects.
Welford() update(<Welford>): A Welford accumulator for sample mean and variance
all_identical(): Test if all items in a vector or a list are identical.
arr_from_coo() arr_to_coo(): Conveniently covert between coordinate-value and array representations
as.control.list(): Convert to a control list.
attr(): A wrapper for base::attr which defaults to exact matching.
check.control.class(): Ensure that the class of the control list is one of those that can be used by the calling function
compress_rows() decompress_rows(): A generic function to compress a row-weighted table
compress_rows(<data.frame>) decompress_rows(<compressed_rows_df>): "Compress" a data frame.
`$`(<control.list>): Named element accessor for ergm control lists
control.remap(): Overwrite control parameters of one configuration with another.
deInf(): Truncate values of high magnitude in a vector.
default_options(): Set options() according to a named list, skipping those already set.
.Deprecate_once() .Deprecate_method(): Utilities to help with deprecating functions.
despace(): A one-line function to strip whitespace from its argument.
diff(<control.list>) print(<diff.control.list>): Identify and the differences between two control lists.
empty_env() base_env(): Replace an object's environment with a simple, static environment.
enlist(): Wrap an object into a singleton list if not already a list
envir() `envir<-`(): A generic for querying and setting an object's environment
fixed.pval(): Format a p-value in fixed notation.
forkTimeout(): Evaluate an R expression with a hard time limit by forking a process
append_rhs.formula() append.rhs.formula() filter_rhs.formula() nonsimp_update.formula() nonsimp.update.formula() term.list.formula() list_summands.call() list_rhs.formula() eval_lhs.formula(): Functions for Querying, Validating and Extracting from Formulas
handle.controls(): Handle standard control.*() function semantics.
is.SPD(): Test if the object is a matrix that is symmetric and positive definite
locate_function() locate_prefixed_function(): Locate a function with a given name and return it and its environment.
log_sum_exp() log_mean_exp() lweighted.mean() lweighted.var() lweighted.cov() log1mexp(): Utilities for performing calculations on logarithmic scale.
match_names(): Construct a named vector with semantics useful for parameter vectors
colMeans.mcmc.list() var.mcmc.list() sweep.mcmc.list() lapply.mcmc.list(): Utility operations for mcmc.list objects
message_print(): print objects to the message output.
modify_in_place(): Modify the argument in the calling environment of the calling function
once(): Evaluate a function once for a given input.
opttest(): Optionally test code depending on environment variable.
paste.and(): Concatenates the elements of a vector (optionaly enclosing them in quotation marks or parentheses) adding appropriate punctuation and conjunctions.
persistEval() persistEvalQ(): Evaluate an expression, restarting on error
print(<control.list>): Pretty print the control list
replace() `replace<-`(): Replace values in a vector according to functions
set.control.class(): Set the class of the control list
set_diag(): Return the matrix with diagonal set to a specified value
`sign<-`(): A generic for setting the sign of an object
simplify_simple(): Convert a list to an atomic vector if it consists solely of atomic elements of length 1.
skip_if_not_checking(): Skip a test if not called via R CMD check
snctrl_names() update_snctrl() collate_controls() UPDATE_MY_SCTRL_EXPR COLLATE_ALL_MY_CONTROLS_EXPR: Helper functions used by packages to facilitate snctrl updating.
snctrl(): Statnet Control
order() sort(<data.frame>): Implement the sort and order methods for data.frame and matrix, sorting it in lexicographic order.
split(<array>) split(<matrix>): A split() method for array and matrix types on a margin.
split_len(): Split a list or some other split()-able object by lengths
ssolve() sginv() ginv_eigen() xTAx_seigen() srcond() snearPD() xTAx_ssolve() xTAx_qrssolve() sandwich_ssolve() qrssolve() qrsolve() sandwich_qrssolve() sandwich_qrsolve(): Wrappers around matrix algebra functions that pre-scale their arguments
statnet.cite.head() statnet.cite.foot() statnet.cite.pkg(): CITATION file utilities for Statnet packages (DEPRECATED)
statnetStartupMessage(): Construct a "standard" startup message to be printed when the package is loaded.
sweep_cols.matrix(): Suptract a elements of a vector from respective columns of a matrix
term_list() as.term_list() c(<term_list>) `[`(<term_list>) print(<term_list>) sign(<term_list>) `sign<-`(<term_list>) envir(<term_list>) `envir<-`(<term_list>): A helper class for list of terms in an formula
trim_env(): Make a copy of an environment with just the selected objects.
ult() `ult<-`(): Extract or replace the ultimate (last) element of a vector or a list, or an element counting from the end.
unused_dots_warning(): An error handler for rlang::check_dots_used() that issues a warning that only lists argument names.
unwhich(): Construct a logical vector with TRUE in specified positions.
vector.namesmatch(): reorder vector v into order determined by matching the names of its elements to a vector of names
which_top_n(): Top or bottom n elements of a vector
logwmatrix() linwmatrix() is.wmatrix() is.logwmatrix() is.linwmatrix() as.linwmatrix() as.logwmatrix() print(<wmatrix>) print(<logwmatrix>) print(<linwmatrix>) compress_rows(<logwmatrix>) compress_rows(<linwmatrix>) decompress_rows(<wmatrix>) `[`(<wmatrix>) `[<-`(<wmatrix>): A data matrix with row weights
rowweights() lrowweights() `rowweights<-`() `lrowweights<-`(): Set or extract weighted matrix row weights
xTAx() xAxT() xTAx_solve() xTAx_qrsolve() sandwich_solve() xTAx_eigen() sandwich_sginv() sandwich_ginv(): Common quadratic forms