PLS_Toolbox Documentation: ck_function	< chitest	cqtool >

ck_function

Purpose

Validates distribution function string.

Synopsis

string = ck_function(string)

Description

Translates various function string names into internal keyword. Abbreviations can be used with distribution function. For instance, the following example will produce the density distribution at x:

>> n = normdf('d',x);

Inputs:

'cumulative'                'c'                                 'cdf'

'density'                     'd'                                'pdf'

'quantile'                    'q'                                 'inv'         'inverse'

'random'                    'r'

Outputs:

'cumulative'

'density'

'quantile'

'random'

Examples

string = ck_function(string);

See Also

ensurep