gusucode.com > datatypes 工具箱matlab源码程序 > datatypes/@categorical/uint8.m
function b = uint8(a) %UINT8 Convert categorical array to a UINT8 array. % B = UINT8(A) converts the categorical array A to a UINT8 array. Each % element of B contains the category index for the corresponding element of A. % % Undefined elements of A are assigned the value 0 in B. If A contains more % than INTMAX('uint8') categories, the category indices saturate to % INTMAX('uint8') when cast to UINT8. % % See also DOUBLE, INT8. % Copyright 2006-2013 The MathWorks, Inc. b = uint8(a.codes);