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Full Discussion: Help with decimal points
Top Forums UNIX for Dummies Questions & Answers Help with decimal points Post 302911392 by MadeInGermany on Thursday 31st of July 2014 12:41:00 PM
Old 07-31-2014
Print two integers and one floating point?
Code:
awk '{printf "%d %d %.16f\n",(a<500),a++,$1/(a*1.121212121212121229e-02)}' input.dat

You get exponential notation if you change f to e.
This User Gave Thanks to MadeInGermany For This Post:
 

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values(5)							File Formats Manual							 values(5)

NAME
values - machine-dependent values SYNOPSIS
DESCRIPTION
This file contains a set of manifest constants, conditionally defined for particular processor architectures. The model assumed for integers is binary representation (one's or two's complement), where the sign is represented by the value of the high-order bit. The number of bits in a specified type (e.g., int). The value of a short integer with only the high-order bit set (in most implementations, 0x8000). The value of a long integer with only the high-order bit set (in most implementations, 0x80000000). The value of a regular integer with only the high-order bit set (usually the same as or The maximum value of a signed short integer (in most implementations, 0x7FFF == 32767). The maximum value of a signed long integer (in most implementations, 0x7FFFFFFF == 2147483647). The maximum value of a signed regular integer (usually the same as or The maximum value of a single-precision floating-point number, and its natural logarithm. The maximum value of a double-precision floating-point number, and its natural logarithm. The minimum positive value of a single-precision floating-point number, and its natural logarithm. The minimum positive value of a double-precision floating-point number, and its natural logarithm. The number of significant bits in the mantissa of a single-precision floating-point number. The number of significant bits in the mantissa of a double-precision floating-point number. FILES
SEE ALSO
intro(3), math(5). STANDARDS CONFORMANCE
values(5)
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