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Showing results 1 to 10 of 193.


Function names<-.BibEntry [RefManageR v1.2.0]
keywords
attribute
title
Names (keys) of a BibEntry object
description
Functions to get and set the keys of an object of class BibEntry
Function mlogit.data [mlogit v0.3-0]
keywords
attribute
title
data.frame for logit model
description
shape a data.frame in a suitable form for the use of the mlogit function.
Function gen.depth [GENLIB v1.0.6]
keywords
attribute
title
Genealogy depth
description
Returns the number of generations in the genealogy from a GLgen object.
Function checking [FuzzyStatTra v1.0]
keywords
attribute
title
description
The function checks if the input data are given in the correct form of an array of dimension nl x 3 x n containing n fuzzy numbers characterized by means of nl \(\alpha\)-levels each. The following conditions have to be fulfilled: (1) the number of columns of the array must be 3 (the first column will be the \(\alpha\)-levels, the second one their infimum values and the third one their supremum values), (2) all the fuzzy numbers must have the same column of \(\alpha\)-levels, (3) the minimum \(\alpha\)-level should be 0 y the maximum 1, (4) the \(\alpha\)-levels have to increase from 0 to 1, (5) the infimum values have to be non-decreasing, (6) the supremum values have to be non-creasing, (7) the infimum value has to be smaller or equal than the supremum value for each \(\alpha\)-level. This function is used internally in some of the other functions to do a preliminary checking if the input data are in the correct form.
Function checkingTra [FuzzyStatTra v1.0]
keywords
attribute
title
description
The function checks if the input data are given in the correct form of a matrix of dimension n x 4 containing n trapezoidal fuzzy numbers characterized by their four values inf0,inf1,sup1,sup0 each. The following conditions have to be fulfilled: (1) the number of columns of the matrix must be 4 (the four values characterizing each trapezoidal fuzzy number), (2) the four values of each trapezoidal number have to be non-decreasing. This function is used internally in almost all the other functions to do a preliminary checking if the input data are in the correct form.
Function getSamples [HELP v1.30.0]
keywords
attribute
title
Get samples
description
Fetch a subset of samples from a given data structure
Function getFeatures [HELP v1.30.0]
keywords
attribute
title
Get features (methods)
description
Fetch a subset of features from a given data structure
Function wavTitle [wmtsa v2.0-3]
keywords
attribute
title
Extract the name of the data used to generate objects of various wavelet classes
description
Wavelet functions store the original name of the data used to create the output in various locations within the output object. This function provides a means by which the user can directly access data name.
Function spatial_engine [ursa v3.8.8]
keywords
attribute
title
Wrapper functions for manipulation with non-raster objects
description
These wrappers return iniform properties or do consimilar manipulations for spatial objects of different types: simple features (package sf) and abstract class Spatial (package sp). Appropriate functionality (“engine”) of respective packages is used.
Function ursa [ursa v3.8.8]
keywords
attribute
title
Get and set properties of raster image.
description
For package description see. ursa is a wrapper to initialize object of class ursaRaster, to get and to set properties for this object.