R: Matematika Dasar: Difference between revisions
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round(7/18,2) | round(7/18,2) | ||
7/118 | 7/118 | ||
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7/118 | 7/118 | ||
floor(0.39) | |||
ceiling(0.39) | |||
==Pranala Menarik== | ==Pranala Menarik== | ||
* [[R]] | * [[R]] | ||
Revision as of 01:46, 28 November 2019
Contoh operasi matematika
2 ^ 2
2 * 2
2 / 2
2 + 2
2 - 2
4 * 3 ^ 3
vector -4 s/d 3
-4:3
abs remainder
absolute
abs(-4:3)
remainder
(-4:3) %% 2
(-4:3) %/% 3
sign
sign(-4:3)
round
round(7/18,2)
7/118
options(digits=2) 7/118
floor(0.39)
ceiling(0.39)
