COS()

Description

The COS() function returns the cosine of input number(given in radians).

Syntax

> COS(number)

Arguments

Examples

> drop table if exists t1;
> create table t1(a int,b float);
> insert into t1 values(1,3.14159);
> insert into t1 values(-1,1.57);
> select cos(a),cos(b) from t1;
+--------+---------+
| cos(a) | cos(b)  |
+--------+---------+
| 0.5403 | -1.0000 |
| 0.5403 |  0.0008 |
+--------+---------+

Constraints

Currently, MatrixOne doesn’t support select function() without from tables.