Package: schoolmath 0.4.2

Jörg große Schlarmann

schoolmath: Functions and Datasets for Math Used in School

Contains functions and datasets for math taught in school. A main focus is set to prime-calculation.

Authors:Jörg große Schlarmann [aut, cre], Josef Wienand [ctb]

# Install 'schoolmath' in R:

install.packages('schoolmath', repos = c('https://cran.r-universe.dev', 'https://cloud.r-project.org'))

Datasets:

This package does not link to any Github/Gitlab/R-forge repository. No issue tracker or development information is available.

Last updated 2 years agofrom:13d7c282a3. Checks:2 OK. Indexed: yes.

Target	Result	Latest binary
Doc / Vignettes	OK	Feb 11 2025
R-4.5-linux	OK	Feb 11 2025

Dependencies:

Help page	Topics
cancel a fraction to the smallest numbers	cancel.fraction
convert a decimal-number into fraction	decimal2fraction
Greatest common divisor of two numbers	gcd
checks if a number is decimal or integer	is.decimal
checks if a number or vector is even	is.even
check whether numbers of a vector are negative	is.negative
checks if a number or vector is odd	is.odd
check whether numbers of a vector are positive	is.positive
check whether a vector contains prime-numbers	is.prim
check whether numbers of a vector are real positive. Real positive means, that zero is included as a positive number.	is.real.positive
check whether a vector contains numbers with decimal places	is.whole
This function calculates the prime-factors of a number	prime.factor
generate prime-numbers in a range from START to END	primes
A vector containing primes from 0 to 9999999	primlist
calculating the smallest common multiple of two numbers	scm