tand

Arguments

x

a real vector or matrix.

t

a real vector or matrix.

Description

The elements of t are the tangent of the elements of x (in degree).

Examples

tand([0 30 45 60 90])
tand([-90 0 90 180 270 360])

--> tand([0 30 45 60 90])
 ans  =
   0.   0.5773503   1.   1.7320508   Inf

--> tand([-90 0 90 180 270 360])
 ans  =
  -Inf   0.   Inf   0.  -Inf   0.

See also

• atand — 2-quadrant and 4-quadrant element-wise inverse tangent, result in degree
• atan — 2-quadrant and 4-quadrant inverse tangent
• tan — tangent
• tanh — hyperbolic tangent