GSP
Quick Navigator

Search Site

Unix VPS
A - Starter
B - Basic
C - Preferred
D - Commercial
MPS - Dedicated
Previous VPSs
* Sign Up! *

Support
Contact Us
Online Help
Handbooks
Domain Status
Man Pages

FAQ
Virtual Servers
Pricing
Billing
Technical

Network
Facilities
Connectivity
Topology Map

Miscellaneous
Server Agreement
Year 2038
Credits
 

USA Flag

 

 

Man Pages


Manual Reference Pages  -  GWYDDION::DUMP (3)

.ds Aq ’

NAME

Gwyddion::dump -- Gwyddion plug-in proxy dump dumb file format handling.

CONTENTS

FUNCTIONS

read( filename ) Read a Gwyddion plug-in proxy dump file.

The file is returned as a hash table of dump key, value pairs.

Data fields are packed as references to hashes with following keys (not all has to be present): ‘xres’ (x-resolution, in number of samples), ‘yres’ (y-resolution, in number of samples), ‘xreal’ (real x size, in base SI units), ‘yreal’ (real y size, in base SI units), ‘unit-xy’ (lateral units, base SI, like ‘m’), ‘unit-z’ (value units, base SI, like ‘m’ or ‘A’), ‘data’ (the data field data itself, an array of floats).

Fatal errors are not handled, the function simply dies. If you have anything meaningful to do after a fatal error, you have to catch the error.

write( data, filename ) Write a Gwyddion plug-in proxy dump file.

The hash table to write is expected to follow the same conventions as those returned by read(), please see its description for more.

Fatal errors are not handled, the function simply dies. If you have anything meaningful to do after a fatal error, you have to catch the error.

Search for    or go to Top of page |  Section 3 |  Main Index


perl v5.20.3 .::GWYDDION::DUMP (3) 2015-07-29

Powered by GSP Visit the GSP FreeBSD Man Page Interface.
Output converted with manServer 1.07.