How to calculate Sqrt (square root)?
Author: Harapa
Creation Date: 8/20/2019 4:14 PM
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Harapa

#1

8/20/2019 4:14 PM

How can I get Sqrt of n0 for int n2 programmatically?

CODE:
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Eugene

#2

8/20/2019 4:44 PM

Hmm, you're not looking for easy ways. How about Math.Sqrt which is built into .NET?

P.S. For DataSeries there's Sqrt indicator in Community Indicators:

Sqrt function
Sqrt is a type but is being using like a variable
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Harapa

#3

8/20/2019 5:01 PM

Sqrt indicator needs a data series.

Math.Sqrt works

CODE:
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but

How do I convert output of Math.Sqrt to a integer (as a whole number is needed in the next step(s))?
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Eugene

#4

8/20/2019 5:21 PM

You'll be surprised but .NET framework would be pretty pale if it couldn't round a double to integer out of the box. Simply use a search engine like this:

c# double to integer

And the very first hit shows you two approaches - using Math.Round (or its peers) or Convert.ToInt*:

convert double to int
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Harapa

#5

8/20/2019 5:42 PM

This works
CODE:
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Thanks for your help.
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Eugene

#6

8/20/2019 6:19 PM

You're welcome.
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