print_fp: Print appropriately formatted fixed point

In Laurae2/Laurae: Advanced High Performance Data Science Toolbox for R

Description

This function is a helper function to print double precision values for your own convenience. If the number doesn't fit, it will be stretched which might cause an issue (for aligning your prints). Remember that negative value signs take 1 one space in digits.

Usage

print_fp(number, digits = 4, decimals = 4)

Arguments

number	Type: numeric. The double precision value you want formatted.
digits	Type: integer. The number of digits you want to print (pre-dot).
decimals	Type: integer. The number of decimals you want to print (post-dot).

Value

The formatted double precision value.

Examples

print_fp(123.456, 5, 5) # "00123.45600"
print_fp(123.456, 5, 4) # "00123.4560"
print_fp(123.456, 5, 3) # "00123.456"
print_fp(123.456, 5, 2) # "00123.46"
print_fp(123.456, 5, 1) # "00123.5"
print_fp(123.456, 5, 0) # "00123"
print_fp(123.456, 4, 0) # "0123"
print_fp(123.456, 3, 0) # "123"
print_fp(123.456, 2, 0) # "123"
print_fp(123.456, 1, 0) # "123"
print_fp(-123.456, 5, 5) # "-0123.45600"
print_fp(-123.456, 5, 4) # "-0123.4560"
print_fp(-123.456, 5, 3) # "-0123.456"
print_fp(-123.456, 5, 2) # "-0123.46"
print_fp(-123.456, 5, 1) # "-0123.5"
print_fp(-123.456, 5, 0) # "-0123"
print_fp(-123.456, 4, 0) # "-123"
print_fp(-123.456, 3, 0) # "-123"
print_fp(-123.456, 2, 0) # "-123"
print_fp(-123.456, 1, 0) # "-123"

Laurae2/Laurae documentation built on May 8, 2019, 7:59 p.m.