Index of Public Functions and Variables - Incanter 1.4.1 (legacy)
This page has an alphabetical index of all the documented functions and variables in Incanter.
A
abs function core Returns the absolute value of the elements in the ... acos function core Returns the arc cosine of the elements in the give... add-box-plot macro charts Adds an additional box to an existing box-plot, r... add-categories macro charts Adds an additional categories to an existing bar-... add-function macro charts Adds a xy-plot of the given function to the given... add-histogram macro charts Adds a histogram to an existing histogram plot, r... add-image function charts Adds an image to the chart at the given coordinat... add-latex function latex Adds an LaTeX equation annotation to the chart at... add-latex-subtitle function latex Adds the given LaTeX equation as a subtitle to th... add-lines macro charts Plots lines on the given scatter or line plot of ... add-parametric macro charts Adds a xy-plot of the given parametric function t... add-pointer function charts Adds an arrow annotation to the given chart. Arg... add-points macro charts Plots points on the given scatter-plot or xy-plot... add-polygon function charts Adds a polygon outline defined by a given coordin... add-subtitle multimethod charts Adds a JFreeChart title object to a chart as a sub... add-text function charts Adds a text annotation centered at the given coor... aligned? function zoo Is the :index column identical for all zs.. area-chart macro charts Returns a JFreeChart object representing an area-... asin function core Returns the arc sine of the elements in the given ... atan function core Returns the arc tangent of the elements in the giv... atan2 function core Returns the atan2 of the elements in the given mat... auto-correlation function stats Returns the auto-correlation of x with given lag,...
B
->Beta-rec function distributions Positional factory function for class incanter.dis... ->Binomial-rec function distributions Positional factory function for class incanter.dis... bar-chart macro charts Returns a JFreeChart object representing a bar-ch... benford-test function stats Performs Benford's Law test using chisq-test. Ar... beta function core Equivalent to R's beta function. References: h... beta-distribution function distributions Returns a Beta distribution that implements the in... Beta-rec record distributions bind-columns function core Returns the matrix resulting from concatenating... bind-rows function core Returns the matrix resulting from concatenating... binomial-distribution function distributions Returns a Binomial distribution that implements th... Binomial-rec record distributions bland-altman-plot function charts Examples: (use '(incanter core datasets chart... block-diag function core Blocks should be a sequence of matrices.. block-matrix function core Blocks should be a nested sequence of matrices. Ea... bootstrap function stats Returns a bootstrap sample of the given statistic... box-plot macro charts Returns a JFreeChart object representing a box-pl...
C
->ChiSquare-rec function distributions Positional factory function for class incanter.dis... ->Combination function distributions Positional factory function for class incanter.dis... categorical-var function core Returns a categorical variable based on the value... category-col-summarizer function stats Returns a summarizer function which takes a catego... cdf function distributions A function of the incanter.distribution.Distrib... cdf-beta function stats Returns the Beta cdf of the given value of x. It ... cdf-binomial function stats Returns the Binomial cdf of the given value of x.... cdf-chisq function stats Returns the Chi Square cdf of the given value of ... cdf-empirical function stats Returns a step-function representing the empirica... cdf-exp function stats Returns the Exponential cdf of the given value of... cdf-f function stats Returns the F-distribution cdf of the given value... cdf-gamma function stats Returns the Gamma cdf for the given value of x. I... cdf-neg-binomial function stats Returns the Negative Binomial cdf of the given va... cdf-normal function stats Returns the Normal cdf of the given value, x. It ... cdf-poisson function stats Returns the Poisson cdf of the given value of x. ... cdf-t function stats Returns the Student's t cdf for the given value o... cdf-uniform function stats Returns the Uniform cdf of the given value of x. ... cdf-weibull function stats Returns the Weibull cdf for the given value of x.... censored-mean-lower function censored Returns the mean of a normal distribution (with m... censored-mean-two-sided function censored Returns the mean of a normal distribution (with m... censored-mean-upper function censored Returns the mean of a normal distribution (with m... censored-variance-lower function censored Returns the variance of a normal distribution (wi... censored-variance-two-sided function censored Returns the variance of a normal distribution (wi... censored-variance-upper function censored Returns the variance of a normal distribution (wi... chebyshev-distance function stats In the limiting case of Lp reaching infinity we ob... chisq-distribution function distributions Returns a Chi-square distribution that implements ... chisq-test function stats Performs chi-squared contingency table tests and ... ChiSquare-rec record distributions choose function core Returns number of k-combinations (each of size k)... choose-singletype-col-summarizer function stats Takes in a type, and returns a suitable column sum... clear-background function charts Sets the alpha level (transparency) of the plot's... col-names function core If given a dataset, it returns its column names. I... Combination record distributions combination-distribution function distributions Create a distribution of all the k-sized combina... condition function core Returns the two norm condition number, which is m... conj-cols function core Returns a dataset created by merging the given dat... conj-rows function core Returns a dataset created by combining the rows of... copy function core Returns a copy of the given matrix.. coredata function zoo Return the :rows of a dataset, with :index dissoc'... correlation function stats Returns the sample correlation of x and y, or the... correlation-linearity-test function stats http://en.wikipedia.org/wiki/Correlation_ratio I... correlation-ratio function stats http://en.wikipedia.org/wiki/Correlation_ratio I... cos function core Returns the cosine of the elements in the given ma... cosine-similarity function stats http://en.wikipedia.org/wiki/Cosine_similarity ht... covariance function stats Returns the sample covariance of x and y. Exampl... cumulative-mean function stats Returns a sequence of cumulative means for the gi... cumulative-sum function core Returns a sequence of cumulative sum for the give...
D
$data dynamic var core This variable is bound to a dataset when the with-... ->Dataset function core Positional factory function for class incanter.cor... ->DoubleUniform-rec function distributions Positional factory function for class incanter.dis... data-table function core Creates a javax.swing.JTable given an Incanter dat... dataset function core Returns a map of type incanter.core.dataset const... Dataset record core dataset? function core Determines if obj is of type incanter.core.Datase... decomp-cholesky function core Returns the Cholesky decomposition of the given m... decomp-eigenvalue function core Returns the Eigenvalue Decomposition of the given... decomp-lu function core Returns the LU decomposition of the given matrix.... decomp-qr function core Returns the QR decomposition of the given matrix.... decomp-svd function core Returns the Singular Value Decomposition (SVD) of... defop function infix Define operators for formula macro. deriv macro symbolic Macro for symbolic differentiation. with 2 args, t... deriv* function symbolic main sub-function for differentiation. with 2 args... deriv-fn macro symbolic Examples: (use '(incanter core symbolic)) (... deriv-fn* function symbolic Examples: (use '(incanter core symbolic)) (... derivative function optimize Returns a function that approximates the derivati... deshape function core Returns a dataset where the columns identified by... det function core Returns the determinant of the given matrix. Equi... detabulate function stats Take a contingency table of counts and returns a ... diag function core If given a matrix, diag returns a sequence of i... diagonal-blocks function core Partitions should be a sequence of [start,size] pa... dice-coefficient function stats http://en.wikipedia.org/wiki/Dice%27s_coefficient... dice-coefficient-str function stats http://en.wikipedia.org/wiki/Dice%27s_coefficient... dim function core Returns a vector with the number of rows and colu... discordant-pairs function stats http://en.wikipedia.org/wiki/Discordant_pairs. Distribution protocol distributions The distribution protocol defines operations on... div function core Performs element-by-element division on multipl... DoubleUniform-rec record distributions draw function distributions A function of the incanter.distribution.Distrib... dynamic-scatter-plot macro charts Returns an scatter-plot bound to sliders (which t... dynamic-xy-plot macro charts Returns an xy-plot bound to sliders (which tend t...
E
->Exponential-rec function distributions Positional factory function for class incanter.dis... euclidean-distance function stats http://en.wikipedia.org/wiki/Euclidean_distance t... exp function core Returns the exponential of the elements in the giv... exponential-distribution function distributions Returns a Exponential distribution that implements... Exponential-rec record distributions
F
$fn macro core A simple macro used as syntactic sugar for defini... ->F function distributions Positional factory function for class incanter.dis... F record distributions f-distribution function distributions Returns a F-distribution that implements the incan... f-test function stats Test for different variances between 2 samples ... factorial function core Returns the factorial of k (k must be a positive ... fetch-dataset function mongodb Queries a MongoDB database, accepting the same arg... formula macro infix Convert from infix notation to prefix notation. function-plot macro charts Returns a xy-plot object of the given function ov...
G
$group-by function core Returns a map of datasets keyed by a query-map cor... ->Gamma-rec function distributions Positional factory function for class incanter.dis... gamma function core Equivalent to R's gamma function. References: ... gamma-coefficient function stats http://www.statsdirect.com/help/nonparametric_met... gamma-distribution function distributions Returns a Gamma distribution that implements the i... Gamma-rec record distributions get-categories function core Given a dataset and one or more column keys, retu... get-cell-formula-value multimethod excel.cells Get the value after the evaluating the formula. S... get-cell-value multimethod excel.cells Get the cell value depending on the cell type.. get-dataset function datasets Returns the sample dataset associated with the gi... get-series function charts get-series. get-workbook-sheet multimethod excel.workbook Retrieve the Excel workbook based on either the in... gradient function optimize Returns a function that calculates a 5-point appr... grid-apply function core Applies the given function f, that accepts two ar... group-on function core Groups the given matrix by the values in the colu...
H
half-vectorize function core Returns the half-vectorization (i.e. vech) of the... hamming-distance function stats http://en.wikipedia.org/wiki/Hamming_distance In ... head function core Returns the head of the dataset. 10 or full datase... heat-map macro charts Examples: (use '(incanter core charts)) (defn... hessian function optimize Returns a function that calculates an approximati... hint macro internal Applies a type hint to a body. histogram macro charts Returns a JFreeChart object representing the hist...
I
identity-matrix function core Returns an n-by-n identity matrix. Examples: ... incomplete-beta function core Returns the non-regularized incomplete beta value... indicator function stats Returns a sequence of ones and zeros, where ones ... infix-to-prefix function infix Convert from infix notation to prefix notation. insert-dataset function mongodb Inserts the rows of the Incanter dataset into the ... integer-distribution function distributions Create a uniform distribution over a set of int... integrate function optimize Integrate a function f from a to b Examples: ... is-matrix function internal Test if obj is 'derived' from ::matrix (e.g. clas...
J
$join function core Returns a dataset created by right-joining two da... jaccard-distance function stats http://en.wikipedia.org/wiki/Jaccard_index The J... jaccard-index function stats http://en.wikipedia.org/wiki/Jaccard_index The J...
K
kendalls-tau function stats http://en.wikipedia.org/wiki/Kendall_tau_rank_cor... kendalls-w function stats http://en.wikipedia.org/wiki/Kendall%27s_W http:/... kronecker function core Returns the Kronecker product of the given argume... kurtosis function stats Returns the kurtosis of the data, x. "Kurtosis is...
L
lag function zoo Return the timeseries lagged by n units or 1 if no... latex function latex Returns the given LaTeX equation rendered as an j... lee-distance function stats http://en.wikipedia.org/wiki/Lee_distance In codi... length function core A version of count that works on collections, mat... levenshtein-distance function stats http://en.wikipedia.org/wiki/Levenshtein_distance... line-chart macro charts Returns a JFreeChart object representing a line-c... linear-model function stats Returns the results of performing a OLS linear re... log function core Returns the natural log of the elements in the giv... log10 function core Returns the log base 10 of the elements in the giv... log2 function core Returns the log base 2 of the elements in the give...
M
$map function core This function returns a sequence resulting from ma... mahalanobis-distance function stats Returns the Mahalanobis distance between x, which ... make-unique function core Take a sequence of keywords and make them unique b... manhattan-distance function stats http://en.wikipedia.org/wiki/Manhattan_distance u... map->Beta-rec function distributions Factory function for class incanter.distributions.... map->Binomial-rec function distributions Factory function for class incanter.distributions.... map->ChiSquare-rec function distributions Factory function for class incanter.distributions.... map->Combination function distributions Factory function for class incanter.distributions.... map->Dataset function core Factory function for class incanter.core.Dataset, ... map->DoubleUniform-rec function distributions Factory function for class incanter.distributions.... map->Exponential-rec function distributions Factory function for class incanter.distributions.... map->F function distributions Factory function for class incanter.distributions.... map->Gamma-rec function distributions Factory function for class incanter.distributions.... map->NegativeBinomial-rec function distributions Factory function for class incanter.distributions.... map->Normal-rec function distributions Factory function for class incanter.distributions.... map->Poisson-rec function distributions Factory function for class incanter.distributions.... map->StudentT-rec function distributions Factory function for class incanter.distributions.... map->UniformInt function distributions Factory function for class incanter.distributions.... matrix function core Returns an instance of an incanter.Matrix, which ... matrix-map function core Like clojure.core/map, but will work on matrices o... matrix? function core Test if obj is 'derived' incanter.Matrix.. mean function distributions mean. mean function stats Returns the mean of the data, x. Examples: (me... median function stats Returns the median of the data, x. Examples: (... minkowski-distance function stats http://en.wikipedia.org/wiki/Minkowski_distance ht... minus function core Performs element-by-element subtraction on mult... mmult function core Returns the matrix resulting from the matrix mult... mult function core Performs element-by-element multiplication on m...
N
->NegativeBinomial-rec function distributions Positional factory function for class incanter.dis... ->Normal-rec function distributions Positional factory function for class incanter.dis... n-grams function stats returns a set of the unique n-grams in a string. ... neg-binomial-distribution function distributions Returns a Negative binomial distribution that impl... NegativeBinomial-rec record distributions non-linear-model function optimize Determine the nonlinear least-squares estimates o... normal-distribution function distributions Returns a Normal distribution that implements th... Normal-rec record distributions normalized-kendall-tau-distance function stats http://en.wikipedia.org/wiki/Kendall_tau_distance... numeric-col-summarizer function stats Returns a summarizer function which takes a purely...
O
$order function core Sorts a dataset by the given columns in either as... odds-ratio function stats http://en.wikipedia.org/wiki/Odds_ratio Definiti...
P
->Poisson-rec function distributions Positional factory function for class incanter.dis... pairings function stats confusing ass name.. pairs function stats returns unique pairs of a and b where members of a... parametric-plot macro charts Returns a xy-plot object of the given parametric ... pdf function distributions A function of the incanter.distribution.Distrib... pdf-beta function stats Returns the Beta pdf of the given value of x. It ... pdf-binomial function stats Returns the Binomial pdf of the given value of x.... pdf-chisq function stats Returns the Chi Square pdf of the given value of ... pdf-exp function stats Returns the Exponential pdf of the given value of... pdf-f function stats Returns the F pdf of the given value, x. It will ... pdf-gamma function stats Returns the Gamma pdf for the given value of x. I... pdf-neg-binomial function stats Returns the Negative Binomial pdf of the given va... pdf-normal function stats Returns the Normal pdf of the given value, x. It ... pdf-poisson function stats Returns the Poisson pdf of the given value of x. ... pdf-t function stats Returns the Student's t pdf for the given value o... pdf-uniform function stats Returns the Uniform pdf of the given value of x. ... pdf-weibull function stats Returns the Weibull pdf for the given value of x.... permute function stats If provided a single argument, returns a permuted... pie-chart macro charts Returns a JFreeChart object representing a pie-ch... plus function core Performs element-by-element addition on multipl... poisson-distribution function distributions Returns a Poisson distribution that implements the... Poisson-rec record distributions pow function core This is an element-by-element exponent function, ... predict function stats Takes a linear-model and an x value (either a scal... principal-components function stats Performs a principal components analysis on the g... prod function core Returns the product of the given sequence.. product-marginal-test function stats the joint PMF of independent variables is equal to...
Q
qq-plot function charts Returns a QQ-Plot object. Use the 'view' function... quantile function stats Returns the quantiles of the data, x. By default ... quantile-normal function stats Returns the inverse of the Normal CDF for the giv... quantile-t function stats Returns the inverse of the Student's t CDF for th... query-dataset function core Queries the given dataset using the query-map, ret... query-to-pred function core Given a query-map, it returns a function that acce... quit function core Exits the Clojure shell..
R
$rollup function core Returns a dataset that uses the given summary func... rank function core Returns the effective numerical matrix rank, whic... rank-index function stats given a seq, returns a map where the keys are the... read-dataset function io Returns a dataset read from a file or a URL. ... read-dataset function sql Lazily read a dataset for the given ClojureQL quer... read-xls multimethod excel Read an Excel file into a dataset. Note: cells con... regularized-beta function core Returns the regularized incomplete beta value. Eq... roll-apply function zoo A generic function for applying a function to r... roll-max function zoo Returns the rolling max of the previous n eleme... roll-mean function zoo Returns the unweighted mean of the previous n d... roll-median function zoo Returns the rolling median of the previous n el... roll-min function zoo Returns the rolling min of the previous n eleme... roulette-wheel function distributions Perform a roulette wheel selection given a list of...
S
->StudentT-rec function distributions Positional factory function for class incanter.dis... sample multimethod stats Returns a sample of the given size from the given... sample-beta function stats Returns a sample of the given size from a Beta di... sample-binomial function stats Returns a sample of the given size from a Binomia... sample-chisq function stats Returns a sample of the given size from a Chi Squ... sample-dirichlet function stats Examples: (use '(incanter core stats charts)) ... sample-exp function stats Returns a sample of the given size from a Exponen... sample-gamma function stats Returns a sample of the given size from a Gamma d... sample-inv-wishart function stats Returns a p-by-p symmetric distribution drawn fro... sample-model-params function bayes Returns a sample of the given size of the the par... sample-multinomial function stats Returns a sequence representing a sample from a m... sample-multinomial-params function bayes Returns a sample of multinomial proportion parame... sample-mvn function stats Returns a sample of the given size from a Multiva... sample-mvn-params function bayes Returns samples of means (sampled from an mvn dist... sample-neg-binomial function stats Returns a sample of the given size from a Negativ... sample-normal function stats Returns a sample of the given size from a Normal ... sample-permutations function stats If provided a two arguments (n x), it returns a l... sample-poisson function stats Returns a sample of the given size from a Poisson... sample-proportions function bayes sample-proportions has been renamed sample-multin... sample-t function stats Returns a sample of the given size from a Student... sample-uniform function stats Returns a sample of the given size from a Uniform... sample-weibull function stats Returns a sample of the given size from a Weibull... sample-wishart function stats Returns a p-by-p symmetric distribution drawn fro... save multimethod core Save is a multi-function that is used to write ma... save-pdf function pdf Save a chart object as a pdf document. Arguments... save-xls multimethod excel Save a dataset to an Excel file. Can save in both... scalar-abs function stats Fast absolute value function. scatter-plot macro charts Returns a JFreeChart object representing a scatte... sd function stats Returns the sample standard deviation of the data... sel multimethod core Returns an element or subset of the given matrix,... separate-blocks function core Partitions should be a sequence of [start,size] pa... set-alpha function charts Sets the alpha level (transparency) of the plot's... set-background-alpha function charts Sets the alpha level (transparency) of the plot's... set-background-default multimethod charts Examples: (use '(incanter core stats charts da... set-data multimethod core Examples: (use '(incanter core charts dataset... set-stroke function charts Examples: (use '(incanter core charts)) (dot... set-stroke-color function charts Examples: (use '(incanter core charts)) (dot... set-theme function charts Changes the chart theme. Arguments: chart -- ... set-theme-bw multimethod charts Examples: (use '(incanter core stats charts da... set-title function charts Sets the main title of the plot, returns the modi... set-x-label function charts Sets the label of the x-axis, returns the modifie... set-x-range function charts Sets the range of the x-axis on the given chart. ... set-y-label function charts Sets the label of the y-axis, returns the modifie... set-y-range function charts Sets the range of the y-axis on the given chart. ... simple-ci function stats Get the confidence interval for the data.. simple-p-value function stats Returns the p-value for the data contained in coll... simple-regression function stats A stripped version of linear-model that returns a ... simple-t-test function stats Perform a simple t-test on the data contained in c... sin function core Returns the sine of the elements in the given matr... skewness function stats Returns the skewness of the data, x. "Skewness is... slider function charts Examples: (use '(incanter core stats charts)) ... sliders macro charts Creates one slider control for each of the given ... sliders* function charts sliders* Examples: (use '(incanter core stats cha... solve function core Returns a matrix solution if A is square, least s... solve-quadratic function core Returns a vector with the solution to x from the ... som-batch-train function som Performs BL-SOM (batch-learning self organizing m... sorensen-index function stats http://en.wikipedia.org/wiki/S%C3%B8rensen_simila... spearmans-rho function stats http://en.wikipedia.org/wiki/Spearman%27s_rank_co... sq function core Returns the square of the elements in the given ma... sqrt function core Returns the square-root of the elements in the giv... square-devs-from-mean function stats takes either a sample or a sample and a precalcula... stacked-area-chart macro charts Returns a JFreeChart object representing an stack... stacked-bar-chart macro charts Returns a JFreeChart object representing an stack... StudentT-rec record distributions sum function core Returns the sum of the given sequence.. sum-of-square-devs-from-mean function stats takes either a sample or a sample and a precalcula... sum-of-squares function core Returns the sum-of-squares of the given sequence.. sum-variance-test function stats the variance of the sum of n independent variables... summarizable? function stats Takes in a column name (or number) and a dataset. ... summarizer-fn function stats Takes in a column (number or name) and a dataset. ... summary function stats Takes in a dataset. Returns a summary of that data... support function distributions **** EXPERIMENTAL **** A function of the incan... sweep function stats Return an array obtained from an input array by s... symmetric-matrix function core Returns a symmetric matrix from the given data, w...
T
t-distribution function distributions Returns a Student-t distribution that implements t... t-test function stats Argument: x : sample to test Options: :y (de... tabulate function stats Cross-tabulates the values of the given numeric m... tan function core Returns the tangent of the elements in the given m... tanimoto-coefficient function stats http://en.wikipedia.org/wiki/Jaccard_index The ... test-statistic-distribution function distributions Create a distribution of the test-statistic over... time-series-plot macro charts Returns a JFreeChart object representing a time s... to-dataset function core Returns a dataset containing the given values. Ex... to-labels function core . to-latex function latex Convert an Incanter Matrix into a string of LaTeX ... to-levels function core . to-list multimethod core Returns a list-of-lists if the given matrix is tw... to-map multimethod core Takes a dataset or matrix and returns a hash-map w... to-matrix function core Converts a dataset into a matrix. Equivalent to R'... to-vect function core Returns a vector-of-vectors if the given matrix i... trace function core Returns the trace of the given matrix. Reference... trace-plot function charts Returns a trace-plot object, use the 'view' funct... trans function core Returns the transpose of the given matrix. Equi... transform-col function core Apply function f & args to the specified column o... truncated-variance function censored Returns the variance of a normal distribution tru...
U
->UniformInt function distributions Positional factory function for class incanter.dis... uniform-distribution function distributions Returns a Uniform distribution that implements the... UniformInt record distributions
V
variance function distributions variance. variance function stats Returns the sample variance of the data, x. Equiv... vectorize function core Returns the vectorization (i.e. vec) of the given... view multimethod core This is a general 'view' function. When given an ...
W
$where function core An alias to (query-dataset (second args) (first ar... with-data macro core Binds the given data to $data and executes the bod... within function stats y is within z of x in metric space. . within-zoo? function zoo Is t between the first and last indices..
X
xy-plot macro charts Returns a JFreeChart object representing a xy-plo...
Y
Z
zoo function zoo Return the given dataset as a zoo value which is s... zoo-apply function zoo Behave as for roll-apply but accept a zoo and a si... zoo-row-map function zoo Accept a number of aligned zoo object and pass the... zoo-row-map- function zoo Accept a number of aligned zoo object and pass the... zoo-row-map-occupied function zoo zoo-row-map- and remove the empties. This returns ...
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