deg2rad: Convert Degrees to Degrees

In umx: Structural Equation Modeling and Twin Modeling in R

Convert Degrees to Degrees

Description

A helper to convert degrees (360 in a circle) to Rad (2\pi in a circle).

note: R's trig functions, e.g. sin() use Radians for input!

The formula is radians = deg x 180/\pi.

• 180 Degrees is equal to \pi radians.

• 1 Rad = 180/\pi degrees = ~ 57.296 degrees.

Usage

deg2rad(deg)

Arguments

deg	The value in degrees you wish to convert to radians

Value

• value in radians

References

https://en.wikipedia.org/wiki/Radian

See Also

• rad2deg(), sin()

Other Miscellaneous Functions: fin_JustifiedPE(), fin_NI(), fin_expected(), fin_interest(), fin_net_present_value(), fin_percent(), fin_ticker(), fin_valuation(), rad2deg(), umxBrownie()

Examples

deg2rad(180) == pi # TRUE!

umx documentation built on Nov. 5, 2025, 5:26 p.m.