iopen

PURPOSE

IOPEN opens image files for reading and writing and returns

SYNOPSIS

function [HDR,data] = iopen(HDR,PERMISSION,CHAN,MODE,arg5,arg6)

DESCRIPTION

 IOPEN opens image files for reading and writing and returns 
       the header information. Many different IMAGE formats are supported.

 HDR = iopen(Filename, PERMISSION, [, CHAN [, MODE]]);

 PERMISSION is one of the following strings 
    'r'    read header
    'w'    write header

 HDR contains the Headerinformation and internal data

 see also: SLOAD, SREAD, SSEEK, STELL, SCLOSE, SWRITE, SEOF

CROSS-REFERENCE INFORMATION

This function calls:

getfiletype GETFILETYPE get file type
str2double % STR2DOUBLE converts strings into numeric values

This function is called by:

sload SLOAD loads signal data of various data formats
sopen SOPEN opens signal files for reading and writing and returns