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matlab binary numbers

cmoney · 2007-06-20 14:48:48

hey basically im converting dec 2 bin which works fine: 0 = 0; 2 = 10 and so on but then im putting the binary numbers into a matrices but it will not allow me to do this as all rows must have same number of columns so basically i want to know how to show say decimal number 12 (=1100) as 00001100 as the 1st four 0's are…

20-06-2007 2:48pm

#1

cmoney

Closed Accounts Posts: 165 ✭✭

Join Date: April 2005

Posts: 153

hey

basically im converting dec 2 bin which works fine:
0 = 0; 2 = 10 and so on

but then im putting the binary numbers into a matrices but it will not allow me to do this as all rows must have same number of columns

so basically i want to know how to show say decimal number 12 (=1100) as 00001100 as the 1st four 0's are not displayed when converted?

thanks

0

Comments

#2 21-06-2007 9:40am

cmoney

Closed Accounts Posts: 165 ✭✭

Join Date: April 2005

Posts: 153

figured it out... pretty simple really

dec2bin(decimal_value,binary_size)

e.g. dec2bin(12,8) gives 00001100

0