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Please note that the recommended version of Scilab is 6.0.1. This page might be outdated.
See the recommended documentation of this function

Scilab help >> Elementary Functions > Trigonometry > sind

sind

sine function, argument in degree.

Calling Sequence

t=sind(x)

Arguments

x

real vector or matrix

t

real vector or matrix with same dimensions as x

Description

For a vector or a matrix x , sind(x) is the sine of its elements supposed to be given in degree. The results are in [-1 1]. For integers n, sind(n*180) is exactly zero.

Examples

x=[0,30 45 60 90 360];
sind(x)

See Also

  • sin — matrix sine function

Authors

  • Serge Steer, INRIA
Scilab Enterprises
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Last updated:
Thu May 12 11:44:14 CEST 2011