MAXMIN

Description

Prints the maximum and minimum of an IDL variable.

Params

variable: in, required, type=any
The variable whose minimum and maximum you wish to know.

Keywords

NAN: in, optional, type=boolean
Set this keyword to ignore NANs in the variable. Default: 0.
TEXT: in, optional, type=string
Prepend this string to the output of MinMax. Default: "MinMax: ".

Examples

The MaxMin routine gives the range of the variable::
IDL> a = Findgen(11)
IDL> MaxMin, a, TEXT='Variable A:'
Variable A: 11 0

Author

FANNING SOFTWARE CONSULTING::
David W. Fanning
1645 Sheely Drive
Fort Collins, CO 80526 USA
Phone: 970-221-0438
E-mail: david@idlcoyote.com
Coyote's Guide to IDL Programming: http://www.idlcoyote.com

History

Change History::
Written, 20 Sept 2010.
Changed name of program from MinMax to MaxMin to avoid conflict with
MinMax program in NASA Astronomy Library. 1 Nov 2010. DWF.