poly_fun: Helper function to calculate a polygon by given number of...
In nardusstricta/soilprofile2: Visualisation of Soilprofile
Description
Usage
Arguments
Value
Description
This function builds polygons with given area and number of sides. The starting point is one of the corner points of the polygon.
The area (A) of a convex polygon can be found with the following formula
A = 1/2 * [(x1*y2 + x2*y3 + ... + xn*y1) - (y1*x2 + y2*x3 + ... + yn*x1)]
Usage
1
poly_fun(nSides, area)
Arguments
nSides
number of sides
area
the area of the polygon
Value
A list with the x and y coordinates
nardusstricta/soilprofile2 documentation built on May 23, 2019, 6:04 p.m.
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Description Usage Arguments Value
Description
This function builds polygons with given area and number of sides. The starting point is one of the corner points of the polygon. The area (A) of a convex polygon can be found with the following formula A = 1/2 * [(x1*y2 + x2*y3 + ... + xn*y1) - (y1*x2 + y2*x3 + ... + yn*x1)]
Usage
1 | poly_fun(nSides, area)
|
Arguments
nSides |
number of sides |
area |
the area of the polygon |
Value
A list with the x and y coordinates
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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