Help With IF AND statement

2019 3 6
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更新时间：2019 3 6
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Hi all
I am trying to code the following statement:-
"If Radius is between 500-600 AND Ton is greater than 58 then do the following..."
I have coded this as:-
if ((Radius >= 500) && (Radius <= 600)) & Ton > 58
But this doesnt work i get an output stating ans = logical 0.
Any ideas.
Thank you

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Stephen23
Stephen23 2019-3-6
It works for me:
>> Radius = 550;
>> Ton = 100;
>> ((Radius >= 500) && (Radius <= 600)) & Ton > 58
ans = 1
What values are you trying?
Walter Roberson
Walter Roberson 2019-3-6
If you are using a radius or Ton value right near the boundary, for debugging, subtract the boundary from the actual value: the result might show you a small difference between the boundary and the actual value.
For example,
Radius = 500*(1-eps)
This will display as 500, but it is less than 500, and Radius - 500 would show the numeric difference.
John hope
John hope 2019-3-6
Thaks Stephen
Got it to work, nothng wrong with the code i was messing up else where in the code which was why i was having issues,
Thank you.

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