Re: Dicing decimal digits
نویسندگان
چکیده
منابع مشابه
A New Image Steganography Based on Decimal-Digits Representation
Steganography is the art and science of hiding important information by embedding message within other file. In this paper, a new technique to hide text message in image by using what is called image steganography. By representing the ASCII code decimal value of each character, in the secret message, as a set of separated single decimal-digit, also represent each decimal pixel value in the steg...
متن کاملDecimal Dust, Significant Digits, and the Search for Stars
The practice of rounding statistical results to two decimal places is one of a large number of heuristics followed in the social sciences. In evaluating this heuristic, the authors conducted simulations to investigate the precision of simple correlations. They considered a true correlation of .15 and ran simulations in which the sample sizes were 60, 100, 200, 500, 1,000, 10,000, and 100,000. T...
متن کاملThe Computation of w to 29,360,000 Decimal Digits Using Borweins' Quartically Convergent Algorithm
In a recent work [6], Borwein and Borwein derived a class of algorithms based on the theory of elliptic integrals that yield very rapidly convergent approximations to elementary constants. The author has implemented Borweins' quartically convergent algorithm for 1/tt, using a prime modulus transform multi-precision technique, to compute over 29,360,000 digits of the decimal expansion of ir. The...
متن کاملComputation of 2700 billion decimal digits of Pi using a Desktop Computer
We assume that numbers are represented in base B with B = 264. A digit in base B is called a limb. M(n) is the time needed to multiply n limb numbers. We assume thatM(Cn) is approximately CM(n), which meansM(n) is mostly linear, which is the case when handling very large numbers with the Schönhage-Strassen multiplication [5]. log(n) means the natural logarithm of n. log2(n) is log(n)/ log(2). S...
متن کاملNumerical approximation of The Masser-Gramain constant to four decimal digits: δ = 1.819
We prove that the constant δ studied by Masser, Gramain, and Weber, satisfies 1.819776 < δ < 1.819833, and disprove a conjecture of Gra-main. This constant is a two-dimensional analogue of the Euler-Mascheroni constant; it is obtained by computing the radius r k of the smallest disk of the plane containing k Gaussian integers. While we have used the original algorithm for smaller values of k, t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Mathematical Gazette
سال: 1998
ISSN: 0025-5572,2056-6328
DOI: 10.1017/s0025557200161492