It’s a lot of fun to refer to your special someone by a nickname or pet name. If you love endearing terms as much as we do, then you’ll fall in love with this quiz. Question 1 of 12 The word BEAU comes through ___ from the Latin "bellus," meaning “beautiful.” Italian...
A:This is not really an English question; more a physics/maths question. Agradientmeans an incline, a hill, a slope. The ‘one in five’ or 1:5 means for every 5 metres along the horizontal, there is a drop of 1 metre vertical. This means it is quite steep. ...
changes, or increases and decreases, between one region and anotherTopics Maths and measurementc2 Word Originmid 19th cent.: from grade, on the pattern of salient.See gradient in the Oxford Advanced American DictionarySee gradient in the Oxford Learner's Dictionary of Academic English...
Since total = 2*x_0 + 3*x_1 (where x_i represents the instance of x in process i), we might expect x_0.grad == 2 and x_1.grad == 3. In reality we get 4 and 6. Why might this make sense? The crux of the issue is the meaning of the expression total.backward(). In ...