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Correct

65Size
Leading solution size is 59.
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test Suite

Test
Code Input and Output
1
Pass
 
%%
assert(double2half(2^(-24)) == uint16(1)) % Smallest number

                    
2
Pass
 
%%
assert(double2half(2^(-25)) == uint16(1)) % Rounds up to smallest number

                    
3
Pass
 
%%
assert(double2half(2^(-26)) == uint16(0)) % Rounds down to zero

                    
4
Pass
 
%%
assert(bin2dec('0 01111 0000000000') == double2half(1))

                    
5
Pass
 
%%
assert(bin2dec('0 01111 0000000001') == double2half(1 + 2^(-10)))

                    
6
Pass
 
%%
assert(bin2dec('1 10000 0000000000') == double2half(-2))

                    
7
Pass
 
%%
assert(bin2dec('0 11110 1111111111') == double2half(65504))

                    
8
Pass
 
%%
assert(bin2dec('0 00001 0000000000') == double2half(2^(-14)))

                    
9
Pass
 
%%
assert(bin2dec('0 00000 1111111111') == double2half(2^(-14) - 2^(-24)))

                    
10
Pass
 
%%
assert(bin2dec('0 00000 0000000001') == double2half(2^(-24)))

                    
11
Pass
 
%%
assert(bin2dec('0 00000 0000000000') == double2half(0))

                    
12
Pass
 
%%
assert(bin2dec('1 00000 0000000000') == double2half(-0))

                    
13
Pass
 
%%
assert(bin2dec('0 11111 0000000000') == double2half(inf))

                    
14
Pass
 
%%
assert(bin2dec('1 11111 0000000000') == double2half(-inf))

                    
15
Pass
 
%%
assert(bin2dec('0 01101 0101010101') == double2half(0.33325))