IEQUAL
Syntax: |
scalar = IEQUAL(vector,scalar)
|
The IEQUAL
function returns the index of
vector
which corresponds to where vector
is equal to
the value of scalar
, that is, IEQUAL
returns the first j
where vector[j] = scalar
. If the value
of scalar
is not in vector
then
IEQUAL
returns zero (0).
Example
Suppose you have vector X = [1;2;3;4;5]
. If you enter
A=IEQUAL(X,2)
, the scalar A
will have the value 2.