true

Array of all logical 1s (true)

Usages

true

• It returns logical 1 (true).

true(n)

• n should be real non-negative integer scalar.
• It returns an n-by-n matrix containing all logical 1.
• It does not accept nan nor ±inf as its argument.

true(s1, s2, ..., sn)

• s1, s2, ..., sn should be real non-negative integer scalars.
• It does not accept nan nor ±inf as its argument.
• It returns an array of size [s1, s2, ..., sn] that contains all logical 1.

true(sizeVec)

• It returns an array of size specified by the vector sizeVec.
• The vector sizeVec should contain real non-negative integers, not equal to nan nor ±inf.
• The output contains all logical 1.