---
name: "function::fp_lt"
section: "3stap"
platform: "linux"
package: "systemtap-doc"
version: "5.1-5"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/function::fp_lt"
---

# function::fp\_lt(3stap)

fp comparison function less than

## NAME

function::fp\_lt - fp comparison function less than

## SYNOPSIS

```
    fp_lt:long(infp1:long,infp2:long)
```

## ARGUMENTS

*infp1*

the 64 bit floating point input

*infp2*

second 64 bit floating point input

## DESCRIPTION

check if infp1 is strictly less than infp2

## SEE ALSO0

[*tapset::floatingpoint*(3stap)](/tapset::floatingpoint/3stap.md)