convert boolean expression to a string in matlab

To convert a boolean expression to a string in matlab, you can use the char function. For example, suppose you have a boolean expression x > 0 && y < 5. You can convert this expression to a string as follows:

main.m
str = char(sym(x > 0 && y < 5));
33 chars
2 lines

Here, sym converts the boolean expression to a symbolic expression, which can then be converted to a string using the char function.

Alternatively, you can use the num2str function to convert the boolean expression to a string representation of its numerical value (1 for true, 0 for false):

main.m
str = num2str(x > 0 && y < 5);
31 chars
2 lines

However, this method does not preserve the original boolean expression.