statistical mechanics, was laid down in the 19th century by Boltzmann and Gibbs. The first ingredient of this theoretical framework is the atomistic hypothesis: matter is made ofparticlesobeying Newton’s equat
Excel has an exponential function and a natural log function. The function is=EXP(value)and it gives the result of evalue (this is called syntax). For example, to find the value of e , we can write =EXP(1). Further if we put a number x in A1 and in A2 we put the formula =EX...
Sornette, D.: Anderson localization and quantum chaos in acoustics. Physica B: Condensed Matter 219–220(1), 320–323 (1996) Article ADS MATH Google Scholar Schaadt, K.: The Quantum Chaology of Acoustic Resonators. MSci Thesis University of Copenhagen July (1997) Faure, F.: Semi-classical...
Or to put it another way, when =2, equation (3) shows that the number of contaminated digits is log2(1/) = log2(2p) = p. That is, all of the p digits in the result are wrong! Suppose that one extra digit is added to guard against this situation (a guard digit). That is,...
If you have an empty bag, continuing this pattern would mean the probability of never drawing the same ball more than once is 0!/0^0. But since you have no balls to extract in the first place, the probability of never drawing any ball more than once is clearly 100%! Which means 0!
In regression forecasting, what do we mean when we say that there is linearity in a set of data? Hypothesis test: consider \ln Y = \beta _1 + \beta _2X_2 + \beta _3X_3 + \beta _4X_4 + u. The result of this regression is \ln Y = 3 + 5.3X_2 - 2X_3 + 5X_4 s....
Log In Sign Up Subjects Math What do we mean when we say that two functions y1(x) and y2(x) are linearly dependent?Question:What do we mean when we say that two functions y1(x) and y2(x) are linearly dependent? Linear Independence:...
Your life is organized like an orbit. I know. 了解了这点,就知道为何四年于相隔千里的我们,似乎只是弹指一挥间而已。 我其实了解小女儿的心理,是希望多一点surprise多一点romantic多一点傻里吧唧的指天划地的。可惜我这方面的才能似乎多用在0,1组成的无机世界里了,于是只能委屈她了。大多数的时间,她就一...
2. This term was introduced by Forsythe and Moler [1967], and has generally replaced the older term mantissa. 3 The term floating-point number will be used to mean a real number that can be exactly represented in the format under discussion. Two other parameters associated with floating-...
(a) Suppose that X is uniformly distributed in the interval [1, 11]. Find the probability that X is within 2 standard deviations of its mean. (b) Suppose you pick 50 random numbers between 0 and 1. Wh For the probability density function show...