[Ask Help] - Convert Negative Commas Decimal into Single Binary

Hello,

Is anyone please could help me to convert this data from (Negative Commas Decimal).

Maximum set to '1' and other set to '0 or zero'.

This is my data:

data = [1.295175 -0.021158 -0.274017]

And i wanna convert into single binary like this :

data = [ 1 0 0 ]

Thanks.

Answer 1

[Arif Hoq]

data = [1.295175  -0.021158  -0.274017];
data(data<0)=0;
data(data>1)=1

data = 1×3

1 0 0

[Hilmi]

this is my data

and i'm still getting error using this :

data(data<0)=0;

data(data>1)=1

data = 1x3

please help me,

thanks...

[Arif Hoq]

what kind of binary value do you want for [0.262483 0.749615]? 0 or 1?

data=[0.262483 0.749615 -0.012098];
data(data<0)=0;
data(data>0 & data<1)=1;
data(data>1)=1

data = 1×3

1 1 0

[Hilmi]

thanks, now i have data like this, and i wanna convert to [ 1 0 0 ]

0.262483

0.749615

-0.012098

just only convert into "1" on maximum data...

and convert others convert into "0/zero"....

[Arif Hoq]

I don't get your logic. 0.749615 is greater than 0.262483.

if you want the maximum data into 1 then [0.262483 0.749615 -0.012098] would be [0 1 0].

[Hilmi]

oh ya i'm sorry [0.262483 0.749615 -0.012098] should be [0 1 0].

maybe i just wanna convert data like that

• only convert data maximum into '1'
• and convert others into '0'

and i've many data below:

data1 =

0.2114

-0.1044

0.8930

data2 =

0.1854

0.3776

0.4370

data3 =

0.2857

-0.5430

1.2574

data4 =

0.026814

0.295099

0.678087

data5 =

0.1420

-0.1536

1.0116

what should i do? thankss...

[Arif Hoq]

try this:

data1=[0.2114  -0.1044   0.8930];
[M I]=max(data1);
data1(I)=1;
data1(data1~=1)=0

data1 = 1×3

0 0 1

%% data2
data2 =[   0.1854   0.3776   0.4370];
[M I]=max(data2);
data2(I)=1;
data2(data2~=1)=0

data2 = 1×3

0 0 1

%% data3
data3 =[   0.2857  -0.5430   1.2574];
[M I]=max(data3);
data3(I)=1;
data3(data3~=1)=0

data3 = 1×3

0 0 1

[Hilmi]

Hohoho wow.

Thank a lot, Arif Hoq.

It's all work well.

[Arif Hoq]

my pleasure