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{{alias}}( p, v )
Evaluates the quantile function for a Student's t distribution with degrees
of freedom `v` at a probability `p`.
If `p < 0` or `p > 1`, the function returns `NaN`.
If provided `NaN` as any argument, the function returns `NaN`.
If provided a non-positive value for `v`, the function returns `NaN`.
Parameters
----------
p: number
Input probability.
v: number
Degrees of freedom.
Returns
-------
out: number
Evaluated quantile function.
Examples
--------
> var y = {{alias}}( 0.8, 1.0 )
~1.376
> y = {{alias}}( 0.1, 1.0 )
~-3.078
> y = {{alias}}( 0.5, 0.1 )
0.0
> y = {{alias}}( -0.2, 0.1 )
NaN
> y = {{alias}}( NaN, 1.0 )
NaN
> y = {{alias}}( 0.0, NaN )
NaN
> y = {{alias}}( 0.5, -1.0 )
NaN
{{alias}}.factory( v )
Returns a function for evaluating the quantile function of a Student's t
distribution with degrees of freedom `v`.
Parameters
----------
v: number
Degrees of freedom.
Returns
-------
quantile: Function
Quantile function.
Examples
--------
> var myQuantile = {{alias}}.factory( 4.0 );
> var y = myQuantile( 0.2 )
~-0.941
> y = myQuantile( 0.9 )
~1.533
See Also
--------
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