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This MATLAB function performs a logical OR of inputs A and B and returns an array or a table containing elements set to either logical 1 (true) or logical 0 (false).
- Logical Operations
Logical (Boolean) Operations. MATLAB ® represents Boolean...
- Logical OR for symbolic expressions
Logical OR for symbolic expressions. collapse all in page....
- Logical Operations
2 lut 2012 · or. if FreqSec (1,r+1) > FreqSec (r)*1.01 || FreqSec (1,r+1) <FreqSec (r)*0.99. The first of these is more general. The second of these, , is the short-circuiting OR that does not bother to evaluate the second expression if it already knows the final result after the first operation.
Logical (Boolean) Operations. MATLAB ® represents Boolean data using the logical data type. This data type represents true and false states using the numbers 1 and 0, respectively. Certain MATLAB functions and operators return logical values to indicate fulfillment of a condition.
MATLAB offers two types of logical operators and functions −. Element-wise − these operators operate on corresponding elements of logical arrays. Short-circuit − these operators operate on scalar, logical expressions. Element-wise logical operators operate element-by-element on logical arrays.
any(a==solutions); The a==solutions line creates a matrix the same size as solutions, which contains 1's in indecies which where the conditional is true, and 0's where it is false. A few more examples: any(isprime([17:24])); %returns true; 17, 19 and 23 are prime.
Logical OR for symbolic expressions. collapse all in page. Syntax. A | B. or(A,B) Description. A | B represents the logical OR. A | B is true when either A or B is true, or when both A and B are true. example. or(A,B) is equivalent to A | B. Examples. collapse all. Set Assumption Using OR.
The & operator does a logical and, the| operator does a logical or, and ~A complements the elements of A. The function xor(A,B) implements the exclusive or operation. Truth tables for these operators and functions follow.
