Search results
Results from the WOW.Com Content Network
The base-2 numeral system is a positional notation with a radix of 2.Each digit is referred to as a bit, or binary digit.Because of its straightforward implementation in digital electronic circuitry using logic gates, the binary system is used by almost all modern computers and computer-based devices, as a preferred system of use, over various other human techniques of communication, because ...
The Hamming weight is named after the American mathematician Richard Hamming, although he did not originate the notion. [5] The Hamming weight of binary numbers was already used in 1899 by James W. L. Glaisher to give a formula for the number of odd binomial coefficients in a single row of Pascal's triangle. [6]
This formula defines the Pythagorean addition operation, denoted here as : for any two real numbers and , the result of this operation is defined to be [3] = +. For instance, the special right triangle based on the Pythagorean triple ( 3 , 4 , 5 ) {\displaystyle (3,4,5)} gives 3 ⊕ 4 = 5 {\displaystyle 3\oplus 4=5} . [ 4 ]
Hexadecimal (also known as base-16 or simply hex) is a positional numeral system that represents numbers using a radix (base) of sixteen. Unlike the decimal system representing numbers using ten symbols, hexadecimal uses sixteen distinct symbols, most often the symbols "0"–"9" to represent values 0 to 9 and "A"–"F" to represent values from ten to fifteen.
For the normal distribution, the values less than one standard deviation from the mean account for 68.27% of the set; while two standard deviations from the mean account for 95.45%; and three standard deviations account for 99.73%.
The whole machine was 51 feet (16 m) long, weighed 5 (short) tons (4.5 tonnes), and incorporated 750,000 parts. It used 3304 electromechanical relays as on-off switches, had 72 accumulators (each with its own arithmetic unit), as well as a mechanical register with a capacity of 23 digits plus sign.
User function (first 2 bytes with the address of the function; byte 3 is symbol table displacement to the dummy variable parameter in function definition). In Atari BASIC, a set of pointers (addresses) indicated various data: variable names were stored in the variable name table (VNTP – 82, 83 16 ) and their values were stored in the variable ...