Before discussing the modern computing, we must know first what the heck it is computing. Okay, we start with what it is computing.
Computational simplicity can still be interpreted as a way of solving the problem of finding an input by using an algorithm. So-called computational theory is a sub-field of computer science and mathematics. For thousands of years, and computational calculations are generally done manually, such as using a pen and paper, or chalk and slate, mental or otherwise worked, sometimes with the help of a table. But now, most computing was done using a computer.
In general, computational science is science that has the attention to the development of mathematical models and numerical solution techniques and the use of computers to analyze and solve the problems of knowledge (science). In practical use, usually in the form of the application of computer simulation or other forms of computing to solve problems in various fields of science, but its development is also used to discover new principles are fundamental in science.
This field is different from computer science (computer science), who studied computing, computer and information processing. This field is also different from the theory and experiment as a traditional form of scientific and scholarly work. In the natural sciences, computational science approach can provide new insights through the application of mathematical models in a computer program based on a theoretical basis has been developed, to solve real problems in the art.
One figure who greatly influenced the development of modern computing is the John von Neumann (1903-1957), he is a scientist who laid the foundations of computer modern.Von Neumann has been a great scientist of the 21st century. Von Neumann gave a variety of contributing in the fields of mathematics, quantum theory, game theory, nuclear physics, and computer science at the channel through his works. He is also one of the scientists involved in the manufacture of atomic bombs at Los Alamos during World War II past.
A brief history of the life journey of Von Neumann, born in Budapest, Hungary on December 28, 1903 under the name Janos Neumann. He was the first child of the couple Neumann Miksa and Kann family Margit.Nama placed in front of the original name. So in English, the name of his parents being Max Neumann. At the time of Max Neumann earned, then the name was changed to Von Neumann. After a doctorate in jurisprudence, he became a lawyer for a bank. In 1903, Budapest is the cradle of the human genius of science, the authors, artists and musicians.
Von Neumann studied various places and some place in Berlin and Zurich. In that place he received a diploma in chemical engineering in 1926. In the same year he earned a doctorate in mathematics from the University of Budapest. Von Neumann's expertise lies in the field of game theory which gave birth to the concept of cellular automata, the atomic bomb technology, and modern computing that gave birth to the computer. His genius in the field of mathematics has been seen since early childhood by being able to share the eight-digit number (number) in the head.
He has taught at Berlin and Hamburg, Von Neumann moved to America in 1930 and worked at Princeton University at the same time Von Neumann became one of the founders of the Institute for Advanced Studies.
Von Neumann was very interested in the hydrodynamics and the difficulty of nonlinear partial differential equation solution is used, the Von Neumann then switch in the computing field. Von Neumann was a consultant on the development of the ENIAC computer, he designed the concept of computer architecture that is still active today. Von Nuemann architecture is a set of computers with stored programs (programs and data stored in memory) with a central controller, I / O, and memory.
Here are some examples of modern computing to the birth of the ENIAC:
Konrad Zuse's electromechanical "Z machines". Z3 (1941) a first machine featuring binary arithmetic, including floating point arithmetic and programmability size. In 1998, the world's first operational Z3 computer was considered as a Turing complete.
The next Non-programmable Atanasoff-Berry Computer, which in 1941 found this tool uses a vacuum tube based computation, binary numbers, and regenerative memory kapasitor.Penggunaan regenerative memory allowed to be much more uniform (size large table or desk).
Furthermore Colossus computer was found in 1943, capable of limiting the ability of the program on the device indicates that a device using thousands of tubes could be used better and reprogrammable.Komputer electronics is used to decode the German war.
The Harvard Mark I discovered in 1944, has a large scale, is an electromechanical computer with limited programmability.
So was born the U.S. Army's Ballistic Research Laboratory ENIAC was found in 1946, the computer is used fatherly calculate decimal arithmetic and is usually referred to as the first general purpose electronic computer (ENIAC merupaka generation of highly developed in his time since the first computer Konrad Zuse's Z3 found padatahun 1941).
Computational simplicity can still be interpreted as a way of solving the problem of finding an input by using an algorithm. So-called computational theory is a sub-field of computer science and mathematics. For thousands of years, and computational calculations are generally done manually, such as using a pen and paper, or chalk and slate, mental or otherwise worked, sometimes with the help of a table. But now, most computing was done using a computer.
In general, computational science is science that has the attention to the development of mathematical models and numerical solution techniques and the use of computers to analyze and solve the problems of knowledge (science). In practical use, usually in the form of the application of computer simulation or other forms of computing to solve problems in various fields of science, but its development is also used to discover new principles are fundamental in science.
This field is different from computer science (computer science), who studied computing, computer and information processing. This field is also different from the theory and experiment as a traditional form of scientific and scholarly work. In the natural sciences, computational science approach can provide new insights through the application of mathematical models in a computer program based on a theoretical basis has been developed, to solve real problems in the art.
One figure who greatly influenced the development of modern computing is the John von Neumann (1903-1957), he is a scientist who laid the foundations of computer modern.Von Neumann has been a great scientist of the 21st century. Von Neumann gave a variety of contributing in the fields of mathematics, quantum theory, game theory, nuclear physics, and computer science at the channel through his works. He is also one of the scientists involved in the manufacture of atomic bombs at Los Alamos during World War II past.
A brief history of the life journey of Von Neumann, born in Budapest, Hungary on December 28, 1903 under the name Janos Neumann. He was the first child of the couple Neumann Miksa and Kann family Margit.Nama placed in front of the original name. So in English, the name of his parents being Max Neumann. At the time of Max Neumann earned, then the name was changed to Von Neumann. After a doctorate in jurisprudence, he became a lawyer for a bank. In 1903, Budapest is the cradle of the human genius of science, the authors, artists and musicians.
Von Neumann studied various places and some place in Berlin and Zurich. In that place he received a diploma in chemical engineering in 1926. In the same year he earned a doctorate in mathematics from the University of Budapest. Von Neumann's expertise lies in the field of game theory which gave birth to the concept of cellular automata, the atomic bomb technology, and modern computing that gave birth to the computer. His genius in the field of mathematics has been seen since early childhood by being able to share the eight-digit number (number) in the head.
He has taught at Berlin and Hamburg, Von Neumann moved to America in 1930 and worked at Princeton University at the same time Von Neumann became one of the founders of the Institute for Advanced Studies.
Von Neumann was very interested in the hydrodynamics and the difficulty of nonlinear partial differential equation solution is used, the Von Neumann then switch in the computing field. Von Neumann was a consultant on the development of the ENIAC computer, he designed the concept of computer architecture that is still active today. Von Nuemann architecture is a set of computers with stored programs (programs and data stored in memory) with a central controller, I / O, and memory.
Here are some examples of modern computing to the birth of the ENIAC:
Konrad Zuse's electromechanical "Z machines". Z3 (1941) a first machine featuring binary arithmetic, including floating point arithmetic and programmability size. In 1998, the world's first operational Z3 computer was considered as a Turing complete.
The next Non-programmable Atanasoff-Berry Computer, which in 1941 found this tool uses a vacuum tube based computation, binary numbers, and regenerative memory kapasitor.Penggunaan regenerative memory allowed to be much more uniform (size large table or desk).
Furthermore Colossus computer was found in 1943, capable of limiting the ability of the program on the device indicates that a device using thousands of tubes could be used better and reprogrammable.Komputer electronics is used to decode the German war.
The Harvard Mark I discovered in 1944, has a large scale, is an electromechanical computer with limited programmability.
So was born the U.S. Army's Ballistic Research Laboratory ENIAC was found in 1946, the computer is used fatherly calculate decimal arithmetic and is usually referred to as the first general purpose electronic computer (ENIAC merupaka generation of highly developed in his time since the first computer Konrad Zuse's Z3 found padatahun 1941).
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