Initializing help system before first use

inititer

Purpose
Initialise an iterator.
Synopsis
procedure inititer(it:iterator, a:array)
procedure inititer(it:iterator, a:array, sparsenum:boolean)
Arguments
it 
An iterator
a 
An array reference
sparsenum 
Sparse enumeration (default: true)
Example
See example for getstatus and section The type iterator.
Further information
1. This function (re)initialises an iterator by binding it to the specified array and setting its state to ITER_BOUND. The iterator is first reset if it was already in use.
2. The sparsenum argument decides whether the enumeration should select only the existing entries of the array if it is of a sparse format (this option has no effect on a dense array).
Related topics
getstatus, nextcell.
Module
mmreflect

Parent Topic Procedures and functions

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