Real64

Uniform sequence of IEEE double-precision numbers.
Binary data format.

Import can read arbitrary binary data as a sequence of double-precision numbers.

Export can convert a list of arbitrary integers or reals to binary double-precision numbers.

Import imports any file as 64-bit IEEE double-precision numbers, returning a packed array of real numbers.

	"Elements"	elements and options available in this file
	"Rules"	full rules for each element and option
	"Options"	rules for options, properties, and settings

"Data"

list of real numbers

Import returns Infinity for IEEE "infinity", and Indeterminate for IEEE "not-a-number".

Trailing bytes are ignored if the size of the imported file is not a multiple of the data size.

-1

what byte ordering to use

"HeaderBytes"

how many bytes to skip at the beginning of the file

Convert a list of integers and reals to IEEE double-precision numbers:

Convert the previous result back to Mathematica numbers:

Convert a list of integers and reals to IEEE double-precision numbers:

Out[1]=

Convert the previous result back to Mathematica numbers:

Out[2]=