File I/O File I/O Hypothesis Tests

NaN Toolbox >> NaN Toolbox > File I/O > xptopen

xptopen

Read and write in stata fileformat

Calling Sequence

x = xptopen(filename)
x = xptopen(filename,'r')
read filename and return variables in struct x
xptopen(filename,'w',x)
save fields of struct x in filename
x = xptopen(filename,'a',x)
append fields of struct x to filename

Bibliography

[1] TS-140 THE RECORD LAYOUT OF A DATA SET IN SAS TRANSPORT (XPORT) FORMAT

http://support.sas.com/techsup/technote/ts140.html

[2] IBM floating point format

http://en.wikipedia.org/wiki/IBM_Floating_Point_Architecture

[3] see http://old.nabble.com/Re%3A-IBM-integer-and-double-formats-p20428979.html

[4] STATA File Format

http://www.stata.com/help.cgi?dta

http://www.stata.com/help.cgi?dta_113

Authors

File I/O File I/O Hypothesis Tests