Finding an element in table without using if_else condition

1 Ansicht (letzte 30 Tage)
% Input
A = ["I";"I";"R"];
B = [1;1;0];
C = [1;0;2];
D = [0;2;2];
E = ["R";"S";"I"];
% Create Table
Table_A = table(A,B, C, D,E);
% The output E depends on the inputs ( A,B,C and D ). For eg.
% Only if ( A = "I" & B = 1 & C = 0 & D = 0 ), E = "R"
Question: I want to get the corresponding element in E without using an if else condition since there are a lot more elements and therefore a lot more conditions for getting each element in E.
Thank you.

Akzeptierte Antwort

Benjamin Thompson
Benjamin Thompson am 1 Aug. 2022
You can do some operations on the Table variables to get index vectors:
>> Table_A.A
ans =
3×1 string array
"I"
"I"
"R"
>> Table_A.A == "I"
ans =
3×1 logical array
1
1
0
Then use the index vectors to calculate the values for E, then copy the new values for E into the table.

Weitere Antworten (0)

Kategorien

Mehr zu Tables finden Sie in Help Center und File Exchange

Produkte


Version

R2022a

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by