Returns an iterator that divides the data in the vector x into the groups defined by f.
● Data Source:
CranContrib
● Keywords: utilities
● Alias: isplit
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The iterators package provides tools for iterating over various R data structures. Iterators are available for vectors, lists, matrices, data frames, and files. By following very simple conventions, new iterators can be written to support any type of data source, such as database queries or dynamically generated data.
● Data Source:
CranContrib
● Keywords: package
● Alias: iterators, iterators-package
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ireadLines
(Package: iterators) :
Iterator over Lines of Text from a Connection
Returns an iterator over the lines of text from a connection. It is a wrapper around the standard readLines function.
● Data Source:
CranContrib
● Keywords: utilities
● Alias: ireadLines
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irnorm
(Package: iterators) :
Random Number Iterators
These function returns an iterators that return random numbers of various distributions. Each one is a wrapper around a standard R function.
● Data Source:
CranContrib
● Keywords: utilities
● Alias: irbinom, irnbinom, irnorm, irpois, irunif
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nextElem
(Package: iterators) :
Get Next Element of Iterator
nextElem is a generic function used to produce values. If a checkFunc was specified to the constructor, the potential iterated values will be passed to the checkFunc until the checkFunc returns TRUE. When the iterator has no more values, it calls stop with the message 'StopIteration'.
● Data Source:
CranContrib
● Keywords: methods
● Alias: nextElem, nextElem.containeriter, nextElem.funiter
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icount
(Package: iterators) :
Counting Iterators
Returns an iterator that counts starting from one.
● Data Source:
CranContrib
● Keywords: utilities
● Alias: icount, icountn
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iapply
(Package: iterators) :
Array/Apply Iterator
Returns an iterator over an array, which iterates over the array in much the same manner as the apply function.
● Data Source:
CranContrib
● Keywords: utilities
● Alias: iapply
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iter
(Package: iterators) :
Iterator Factory Functions
iter is a generic function used to create iterator objects.
● Data Source:
CranContrib
● Keywords: methods
● Alias: iter, iter.data.frame, iter.default, iter.function, iter.iter, iter.matrix
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idiv
(Package: iterators) :
Dividing Iterator
Returns an iterator that returns pieces of numeric value.
● Data Source:
CranContrib
● Keywords: utilities
● Alias: idiv
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iread.table
(Package: iterators) :
Iterator over Rows of a Data Frame Stored in a File
Returns an iterator over the rows of a data frame stored in a file in table format. It is a wrapper around the standard read.table function.
● Data Source:
CranContrib
● Keywords: utilities
● Alias: iread.table
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providing 
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