---
name: "tomf"
section: "1"
platform: "linux"
package: "casacore-tools"
version: "3.7.1-1"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/tomf"
---

# tomf(1)

copies files to a multifile

## NAME

tomf - copies files to a multifile

## SYNOPSIS

**tomf** \[-h\] \[-b blocksize\] filename1 ... outname

## DESCRIPTION

- **-h**

  create MultiFile as HDF5 instead of regular file.

- **-b**

  Blocksize in bytes; default 1048576.

## AUTHOR

This manual page was written by Benda Xu \<heroxbd@gentoo.org\>, for the Debian GNU/Linux system.