ulam_spiral: Ulam Spiral
In BastiHz/numberphile: Inspired by Numberphile Videos
Description
Usage
Arguments
References
Examples
Description
Write the numbers from 1 to n in a square spiral and mark all primes.
Usage
1
ulam_spiral(sidelength)
Arguments
sidelength
The side length of the spiral.
References
The Numberphile video featuring James Grime and Brady Haran:
Prime Spirals.
Examples
1
2
us <- ulam_spiral(100)
grid::grid.raster(!us, interpolate = FALSE)
BastiHz/numberphile documentation built on Oct. 12, 2020, 6:03 p.m.
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Description Usage Arguments References Examples
Description
Write the numbers from 1 to n in a square spiral and mark all primes.
Usage
1 | ulam_spiral(sidelength)
|
Arguments
sidelength |
The side length of the spiral. |
References
The Numberphile video featuring James Grime and Brady Haran: Prime Spirals.
Examples
1 2 | us <- ulam_spiral(100)
grid::grid.raster(!us, interpolate = FALSE)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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