Starting with an empty set U of literals, apply unit propaga…

Starting with an empty set U of literals, apply unit propagation to the formula below. Show how F and U (the set of unit clauses) change in each iteration by filling in the blanks in the table. q ∧ (¬p ∨ ¬q) ∧ (p ∨ ¬q ∨ r) ∧ (q ∨ ¬r) Formula Table   Fi Ui i=0 q ∧ (¬p ∨ ¬q) ∧ (p ∨ ¬q ∨ r) ∧ (q ∨ ¬r) {} i=1 i=2 i=3 What is the value of in the second iteration. (i=2)

Which of the following are true in regards to tiling? Tilin…

Which of the following are true in regards to tiling? Tiling occurs when several CCD detectors are arranged to create one large detector The seams have an unequal response to radiation in comparison to the CCD detectors Flat-field correction is used to make the seams disappear