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<!-- Note: This file is automatically generated from source code comments. Changes made in this file will be overridden. -->
# Function smallerEq
Test whether value x is smaller or equal to y.
The function returns true when x is smaller than y or the relative
difference between x and y is smaller than the configured epsilon. The
function cannot be used to compare values smaller than approximately 2.22e-16.
For matrices, the function is evaluated element wise.
## Syntax
```js
math.smallerEq(x, y)
```
### Parameters
Parameter | Type | Description
--------- | ---- | -----------
`x` | number &#124; BigNumber &#124; Fraction &#124; boolean &#124; Unit &#124; string &#124; Array &#124; Matrix | First value to compare
`y` | number &#124; BigNumber &#124; Fraction &#124; boolean &#124; Unit &#124; string &#124; Array &#124; Matrix | Second value to compare
### Returns
Type | Description
---- | -----------
boolean &#124; Array &#124; Matrix | Returns true when the x is smaller than y, else returns false
## Examples
```js
math.smaller(1 + 2, 3); // returns false
math.smallerEq(1 + 2, 3); // returns true
```
## See also
[equal](equal.md),
[unequal](unequal.md),
[smaller](smaller.md),
[larger](larger.md),
[largerEq](largerEq.md),
[compare](compare.md)