Function and
Logical and
. Test whether two values are both defined with a nonzero/nonempty value.
For matrices, the function is evaluated element wise.
Syntax
and(x, y)
Parameters
Parameter |
Type |
Description |
x |
number | BigNumber | Complex | Unit | Array | Matrix |
First value to check |
y |
number | BigNumber | Complex | Unit | Array | Matrix |
Second value to check |
Returns
Type |
Description |
boolean | Array | Matrix |
Returns true when both inputs are defined with a nonzero/nonempty value. |
Examples
and(2, 4); // returns true
a = [2, 0, 0];
b = [3, 7, 0];
c = 0;
and(a, b); // returns [true, false, false]
and(a, c); // returns [false, false, false]
See also
not,
or,
xor