each word in a text file is stored as acharacter array, a sequence of ASCII codes. This is also referred to as astring. A numerical array might be a sequence of voltage readings from an analog input in a test system or controller. The program ARRAYS.C (Listing 2.18) shows how they ca...
c = cell(size(A)) creates a cell array the same size as A containing all empty matrices. c = cell(javaobj) converts a Java array or Java object javaobj into a MATLAB cell array. Elements of the resulting cell array will be of the MATLAB type (if any) closest to the Java array ...
The following example uses the GetUnicodeCategory method to determine the category of each element in an array that contains selected Latin characters. C# Copy using System; using System.Text.RegularExpressions; public class Example { public static void Main() { char[] chars = { 'a', 'X',...
A character class defines a set of characters, any one of which can occur in an input string for a match to succeed. The regular expression language in .NET supports the following character classes:Positive character groups. A character in the input string must match one of a specified set ...
Notice: iconv() [function.iconv]: Detected an illegal character in input string in a.php on line 796出错的语句如下:iconv("GB2312","UTF-8",a);解决办法,将GB2312更改为GBK即可搞定:iconv("GBK","UTF−8",a);解决办法,将GB2312更改为GBK即可搞定:iconv("GBK","UTF−8",a);出现这个错误的...
C(1:3) ans =1x3 cell{'Yang'} {'Sanchez'} {'Jones'} While you can access the contents of cells by indexing, most functions that accept cell arrays as inputs operate on the entire cell array. For example, you can use thestrcmpfunction to compare the contents ofCto a character vector...
Thestringfunction can convert different types of inputs, such as numeric, datetime, duration, and categorical values. For example, convert the output ofpito a string. ps = string(pi) ps = "3.1416" You can store multiple pieces of text in a string array. Each element of the array can co...
The function returns (in this feedback array) the processing status (and any associated reason) for this function; the field type is array of three 32-bit two's complement binary values (12 bytes, or 96 bits); the status code is a non-negative number in the first 16 bits, and the ...
ToArray<T>() (Inherited from Object) ToString() Returns the name of this subset. (Inherited from Character.Subset) UnregisterFromRuntime() (Inherited from Object) Wait() Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted...
In the preceding example, the methodEncoding.UTF8.GetBytesdecodes the UTF-16stringback into a series of Unicode scalar values, then it re-encodes those scalar values into UTF-8 and places the resulting sequence into abytearray. The methodEncoding.UTF8.GetStringperforms the opposite transformation...