MatLabType

 How to split multilines text line by line in MatLab? - splitlines -- MatLab How to split multilines text line by line in MatLab? [Ans] splitlines [description] It splits multilines text by keyword newline. [NOTE] Great Importance!!! Please pay a lot of attention on it!!! It does not split it by the character '\n'. If you wanna split it by  the character '\n', you can use replace(s,"\n",newline) or  compose(s) to make a string which contains a real line (newline) more details on: Split strings at newline characters - MATLAB splitlines (mathworks.com) code clear clc nl=newline s= 'q' sArr=[s newline] sArr2=[s nl] sArr3=s+newline sArr4=s+ "\n" class(sArr) newS=splitlines(sArr) newS2=splitlines(sArr2) sArr3=string(sArr3) class(sArr3) newS3=splitlines(sArr3) newS4=splitlines(sArr4) result: nl = ' ' s = 'q' sArr = 'q ' sArr2 = 'q ' sArr3 = 123 sArr4 = "q\n" ans = ...

How to check a type of specified variable is a specified type in MatLab? - isa -- MatLab How to check a type of specified variable is a specified type in MatLab? [Ans] isa [description] <answer>=isa(<A>,<dataType>) <answer>=isa(<A>,<categoryType>) <answer>=isa(<A>,<dataType>) It will return true if type of <A> is the type <dataType> <answer>=isa(<A>,<categoryType>) It will return true if type of <A> belongs to the category <categoryType> more details on: Determine if input has specified data type - MATLAB isa (mathworks.com) code: clear clc typeS= 'float' ; inst1=56; isa(inst1,typeS) inst2=logical(1); isa(inst2,typeS) inst3=true; isa(inst3,typeS) inst4= 'A' ; isa(inst4,typeS) inst5=[4 5 6 'A' ]; isa(inst5,typeS) inst6={1,2,3, 'A' }; isa(inst6,typeS) result: ans = logical 1 ans = logical 0 ans = logical 0 ans = logical 0

 How to check the type of a variable is logical in MatLab? - islogical -- MatLab How to check the type of a variable is logical in MatLab? [Ans] islogical [description] <answer>=islogical(<b1>) When <b1> is a logical, it returns true. Otherwise, it returns false. [NOTE] Great Importance!!! Please pay a lot of attention on it. (1) islogical(1) and islogical(2) will return false because 2 is considered as double type. (2) islogical(5<7) will return true because 5<7 is a relational operator. more details on: logical Convert numeric values to logicals - MATLAB logical (mathworks.com) islogical Determine if input is logical array - MATLAB islogical (mathworks.com) code clear clc b1=logical(1) islogical(b1) b2=logical(0) islogical(b2) b3=logical(2) islogical(b3) b4=logical([0 1 0 1 2 3]) islogical(b4) b5=logical( 'A' ) islogical(b5) b6=logical([ 'A' 0 0 'B' ]) islogical(b6) %{ %compiler error %because there is not conversion between struct and ...