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 August 24th, 2018, 03:10 AM #1 Banned Camp   Joined: Jul 2018 From: INDIA Posts: 93 Thanks: 0 What is working of computer processor Hello What is working of computer processor like it tell sin45 how does it calculate
 August 24th, 2018, 05:33 AM #2 Math Team   Joined: Oct 2011 From: Ottawa Ontario, Canada Posts: 14,152 Thanks: 1004 Correct!!
 August 24th, 2018, 05:51 AM #3 Senior Member   Joined: May 2016 From: USA Posts: 1,310 Thanks: 550 Does anyone here think that our new contributor is actually an old contributor posting under a new name?
August 24th, 2018, 08:10 AM   #4
Math Team

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Quote:
 Originally Posted by JeffM1 Does anyone here think that our new contributor is actually an old contributor posting under a new name?
I'm SURE that's the case!!

August 24th, 2018, 11:48 AM   #5
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Quote:
 Originally Posted by EBTERTTBT What is working of computer processor . . .
Have you tried to find out by using a web search?

August 26th, 2018, 09:49 AM   #6
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Quote:
 Originally Posted by EBTERTTBT Hello What is working of computer processor like it tell sin45 how does it calculate
A computer processor can only do the following things:

2) Compare data
3) Transfer data

Everything in mathematics (multiplication, division, integration, subtraction etc) are actually additions. This might sounds crazy but that's it, everything in mathematics are just additions. So if a processor can add, he can actually do everything. There are algorithms which describe how can a processor succeed multiplication, subtraction and division by additions.

Then if you want to make a calculation of sin or cos you need first to know how they work in mathematics and then do it with the computer. If you don't know this explains how you calculate sin and cos.

Now you must build it one by one using algorithms. First you must teach the computer how to subtract using addition, then how to multiply using additions, then how to divide using addition, then how to power using multiplications which you already build the algorithm for it and now you have everything to calculate the sin and cos.

For example take a look to the most known multiplication algorithm:

Booth's Multiplication algorithm

Last edited by babaliaris; August 26th, 2018 at 09:52 AM.

 August 26th, 2018, 07:25 PM #7 Global Moderator   Joined: Dec 2006 Posts: 20,390 Thanks: 2015 The processor can do other things, such as start and stop. Thanks from EBTERTTBT
 August 26th, 2018, 10:40 PM #8 Banned Camp   Joined: Jul 2018 From: INDIA Posts: 93 Thanks: 0 Hello Then why there are so many mosfet in it why it is large scale integration if it do addition, subtraction,multiplication,division

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