computer
It is classified roughly from structure of the hardware by a digital computer and an analog computer, but used most computers are digital computers now, and the case called merely computer tends to point at this place.
that are the's best form of the computer which is used an electric phenomenon as for the analog computer though I use a mechanical phenomenon / water pressure phenomenon and express a certain physical phenomenon and untie a problem. The analog computer expresses quantity of certain physics with quantity of another physics and triggers a mathematical function in it. The output is almost provided for a change of the input in real time; was characteristic, and was used by various simulation, but it was necessary to change a circuit to change operation contents, and was able to put the role away in the precision to be provided with the speedup of the digital computer because there was a limit.
that are the's best form of the computer which is used an electric phenomenon as for the analog computer though I use a mechanical phenomenon / water pressure phenomenon and express a certain physical phenomenon and untie a problem. The analog computer expresses quantity of certain physics with quantity of another physics and triggers a mathematical function in it. The output is almost provided for a change of the input in real time; was characteristic, and was used by various simulation, but it was necessary to change a circuit to change operation contents, and was able to put the role away in the precision to be provided with the speedup of the digital computer because there was a limit.