To equate one value to another?

Hello! I have signal values ​​(floating values) how do I equate them to the depth of this signal?

signal values ​​800 801 702 and up to 2000 depth is 14 15 11 and so on until 2000 what could I do then as a result 15 -5 and for my signal it will be like 800-264

Help me please!

[KSSV]

Not clear.......we check equality of floating values using:

abs(x-y)<tolerance

[Lev Mihailov]

I was just told that it is easy to do. The signal data 800 is equal to 15 because their length is the same

[Andrei Bobrov]

Please show your small example.

[Lev Mihailov]

signal=[816 810 892 ... ];

detph=[37 35 34 ....];

signalplus10=(signal(1)*depth(1)+10./depth(1)

Answer 1

[Andrei Bobrov]

May be like this:

Let S - your signal.

m = min(S);
detph = 10/(max(S) - m)*(S - m) + 5;