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Scilab Help >> Elementary Functions > Trigonometry > acscd

acscd

computes the element-wise inverse cosecant of the argument, results in degree.

Syntax

y = acscd(x)

Arguments

x

a real array.

y

a real or complex array.

Description

Computes the element-wise inverse cosecant of the argument an return the results in degree. For real argument with absolute value greater than 1 the result is real.

Sample

Examples

x=linspace(1,20,200);
x=[-x($:-1:1) %nan x];
plot(x,acscd(x))

See also

References


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