lsamen(3) LAPACK lsamen(3)
NAME
lsamen - lsamen: string comparison
SYNOPSIS
Functions
logical function lsamen (n, ca, cb)
LSAMEN
Detailed Description
Function Documentation
logical function lsamen (integer n, character*( * ) ca, character*( * ) cb)
LSAMEN
Purpose:
LSAMEN tests if the first N letters of CA are the same as the
first N letters of CB, regardless of case.
LSAMEN returns .TRUE. if CA and CB are equivalent except for case
and .FALSE. otherwise. LSAMEN also returns .FALSE. if LEN( CA )
or LEN( CB ) is less than N.
Parameters
N
N is INTEGER
The number of characters in CA and CB to be compared.
CA
CA is CHARACTER*(*)
CB
CB is CHARACTER*(*)
CA and CB specify two character strings of length at least N.
Only the first N characters of each string will be accessed.
Author
Univ. of Tennessee
Univ. of California Berkeley
Univ. of Colorado Denver
NAG Ltd.
Author
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Version 3.12.0 Thu Aug 7 2025 17:26:25 lsamen(3)
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