Neglect any computer modeling problems at the end of some assignments

• ch1_hw1.pdf
• ch1_hw2.pdf
• ch1_hw3.pdf
• ch2_hw1.pdf
• ch2_hw2.pdf
• ch2_hw3.pdf
• ch3_hw1.pdf
• ch3_hw2.pdf
• ch3_hw3.pdf
• ch3_hw4.pdf