Using strrep for matrix

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xRobot
xRobot on 19 Nov 2019
Commented: xRobot on 20 Nov 2019
Hello, I have some code that creates a scrambled character block of type char for instance
aaho
aoaa
daa
If i create a variable guess = 'hood'
how could i remove the word hood from the block and then display the block again with the removed 'hood'.
I have tried converting the block to a string array using "string()" then using "strrep() " to remove the the sequence and then convert it back to char but it did not work.
Any suggestions are greatly appeciated. Thanks in advance!

Answers (1)

Guillaume
Guillaume on 19 Nov 2019
Keeping your 2d character array as is:
yourarray(ismember(yourarray, 'hood', 'rows'), :) = [];
or
yourarray(all(yourarray == 'hood', 2), :) = [];
  1 Comment
xRobot
xRobot on 20 Nov 2019
Instead of using ‘hood’ could I put a variable in there? Say guess = hood. Could I put guess in your code and it would work the same?

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