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Representing fractional numbers in Verilog

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jameela

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e_xk1={1/8};

and

e_xk2={-1/8};

1) what are the resulting values in binary in e_xk1 and e_xk2??

2) how are they calculated?

3) what should be the correct declarations for e_xk1 and e_xk2?
 

division in verilog

You missed to specify a data type for the parameters e_xk1 and e_xk2. A quotient of two integer values is an integer as well, so both values would be 0.

I guess, you are intending something like fractional numbers...
 

Re: division in verilog

If you are interested in representing fractional numbers, there are libraries for that.
--
Amr
 

division in verilog

THE ANSWER IS COMING 0 , BUT I WANT IT TO BE IN EXACT FRACTIONS

WHAT WOULD BE THE FRACTIONAL BINARY ANS??

HOW CAN I DO IT WITH HELP OF LIBRARIES.....??

Added after 2 minutes:

WHAT WOULD BE THE DATA TYPE TO STORE FRACTIONAL NUMBERS?
 

Re: division in verilog

Please search for floating point arithmetic libraries, you will find many implementing them in your favorite HDL
 

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