Manuals/calci/NTHELEMENT

NTHELEMENT (Th,Array)

• $Th$ is any positive Integer.

Description

• This function shows the Nth element from the given set of values.
• In $NTHELEMENT(Th,Array)$,$Th$ is the position of the number in the given array.Array is the set of values.
• Here position of the numbers are starting from 0 to the nth value.
• So it is showing the nth value of the given set of values.
• This function will return the result as NaN when the Nth number value is beyond the set of values.
• Also when Th value is negative or in decimals this function will return as NaN.

Examples

1. NTHelement(4,[9,8,6,10,5,2]) = 5
2. NTHelement(6,[102,541,87.2,98,32.14,89.009,-54.32,-32.1,102]) = -54.32
3. NTHelement(3,[1/2,3/2,7/6,9/8,11/12,19/21]) = 1.125

See Also

• NTH
• NTHROOT
• List of Main Z Functions
• Z3 home

References

• Nth term
• List of Main Z Functions
• Z3 home