I would like to know how to create a dictionary based matrix. Where column and row are considered in placing my desired value. and will pass value as dictionary. just like this. def __init__(self, mtx={}, m=0, n=0): Nov 5 '07 #1.
Modified Energy Goals. One pound equates to 3,500 calories. To lose 1 pound per week, a woman needs to either eat 500 fewer calories per day, burn 500 more calories per day or use a combination that equals a difference of 500 calories per day.or example, a healthy woman 19 to 24-years-old, 5 feet 5 inches tall and weighing 128 pounds requires 2,200 calories per day. A healthy woman 25 to 50-years-old, 5 feet 4 inches tall and weighing 138 pounds also requires 2,200 calories per day.
The USDA reports that sedentary men burn â and therefore should consume -- 2,000 to 2,600 calories each day to maintain a healthy body weight. However, this general guideline varies slightly by age group: Men ages 19 to 30 burn 2,400 to 2,600 calories daily. Men between the ages of 31 and 50 burn 2,200 to 2,400 calories.