This shows you the differences between two versions of the page.

Both sides previous revision Previous revision | |||

cs-236:homework-7 [2018/08/15 19:25] pdiddy 8th edition |
cs-236:homework-7 [2018/12/01 00:25] (current) pdiddy [Problems] |
||
---|---|---|---|

Line 26: | Line 26: | ||

# (5 points) 9.3.14. Example 5 defines the $\circ$-operator. It relies on that $\odot$-operator that indicates Binary product. Binary product is defined in 2.6 example 8 (p. 182; 8th ed. p. 192) of the text. Intuitively $M_a \odot M_b$ is matrix multiplication only the multiply uses Boolean $\wedge$-operator to multiply two elements and the addition operator uses the Boolean $\vee$-operator to sum the multiplied elements. (int'l 7.3.14) | # (5 points) 9.3.14. Example 5 defines the $\circ$-operator. It relies on that $\odot$-operator that indicates Binary product. Binary product is defined in 2.6 example 8 (p. 182; 8th ed. p. 192) of the text. Intuitively $M_a \odot M_b$ is matrix multiplication only the multiply uses Boolean $\wedge$-operator to multiply two elements and the addition operator uses the Boolean $\vee$-operator to sum the multiplied elements. (int'l 7.3.14) | ||

# (1 points) 9.3.28 (int'l 7.3.28) If you see a point that is unlabeled, it should be an "a", matching the position of the four points on the other problems. | # (1 points) 9.3.28 (int'l 7.3.28) If you see a point that is unlabeled, it should be an "a", matching the position of the four points on the other problems. | ||

- | # (1 points) 9.4.26 part a only (int'l 7.4.26) | + | # (1 points) 9.4.28 part a only (int'l presumably 7.4.28; 8th edition needs to be checked, as well) |