VS::Chart::RowIterator - Iterator for fetching X axis values
Creates a new iterator for the array reference VALUES.
Returns the minumum value for the axis.
Returns the maximum value for the axis.
Returns the number of items for the axis.
Fetches the next item from the iterator and returns its row index.
Returns the value of the current row.
Returns the relative value of the current row. This value is the offset (0 to 1) between min and max.
Resets the iterator to start from the beginning again.
To install VS::Chart, copy and paste the appropriate command in to your terminal.
cpanm
cpanm VS::Chart
CPAN shell
perl -MCPAN -e shell install VS::Chart
For more information on module installation, please visit the detailed CPAN module installation guide.