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Worden Discussion Forum » Customer Training & Support » PCFs, EasyScan and Custom Indicators » Wilders 5 period RSI yesterday

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joemar1961
Posted : Sunday, May 29, 2011 5:02:57 PM
Gold Customer Gold Customer

Joined: 7/26/2007
Posts: 26
 Greetings, I am looking for the PCF formulas for Wilders 5 period RSI for 1 day ago, 2 days ago and 3 days ago. Any help would be greatly appreciated.
Joe
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Bruce_L
Posted : Tuesday, May 31, 2011 7:38:31 AM


Worden Trainer

Joined: 10/7/2004
Posts: 65,138
 If you are using the current production version of TeleChart and Use Wilders Smoothing is unchecked (or you are referring no the plain RSI as opposed to the RSI - Wilders in the TC2000.com version 11 beta), the current 5-Period unsmoothed RSI would be:

RSI5

For 1-Bar Ago, it would be:

RSI5.1.1

For 2-Bars Ago, it would be:

RSI5.1.2

And for 3-Bars Ago, it would be:

RSI5.1.3

If Use Wilder's Smoothing is checked in the current production release of TeleChart or you are using the RSI - Wilders Indicator in the TC2000.com version 11 beta, a better way to approximate the 5-Period Wilder's RSI on the Chart would be:

50 * (C - XAVGC9.1) / 5 / (.20001701556587 * (ABS(C - C1) + .8 * (ABS(C1 - C2) + .8 * (ABS(C2 - C3) + .8 * (ABS(C3 - C4) + .8 * (ABS(C4 - C5) + .8 * (ABS(C5 - C6) + .8 * (ABS(C6 - C7) + .8 * (ABS(C7 - C8) + .8 * (ABS(C8 - C9) + .8 * (ABS(C9 - C10) + .8 * (ABS(C10 - C11) + .8 * (ABS(C11 - C12) + .8 * (ABS(C12 - C13) + .8 * (ABS(C13 - C14) + .8 * (ABS(C14 - C15) + .8 * (ABS(C15 - C16) + .8 * (ABS(C16 - C17) + .8 * (ABS(C17 - C18) + .8 * (ABS(C18 - C19) + .8 * (ABS(C19 - C20) + .8 * (ABS(C20 - C21) + .8 * (ABS(C21 - C22) + .8 * (ABS(C22 - C23) + .8 * (ABS(C23 - C24) + .8 * (ABS(C24 - C25) + .8 * (ABS(C25 - C26) + .8 * (ABS(C26 - C27) + .8 * (ABS(C27 - C28) + .8 * (ABS(C28 - C29) + .8 * (ABS(C29 - C30) + .8 * (ABS(C30 - C31) + .8 * (ABS(C31 - C32) + .8 * (ABS(C32 - C33) + .8 * (ABS(C33 - C34) + .8 * (ABS(C34 - C35) + .8 * (ABS(C35 - C36) + .8 * (ABS(C36 - C37) + .8 * (ABS(C37 - C38) + .8 * (ABS(C38 - C39) + .8 * (ABS(C39 - C40) + .8 * (ABS(C40 - C41) + .8 * (ABS(C41 - C42)))))))))))))))))))))))))))))))))))))))))))) + 50

For 1-Bar Ago:

50 * (C1 - XAVGC9.2) / 5 / (.20001701556587 * (ABS(C1 - C2) + .8 * (ABS(C2 - C3) + .8 * (ABS(C3 - C4) + .8 * (ABS(C4 - C5) + .8 * (ABS(C5 - C6) + .8 * (ABS(C6 - C7) + .8 * (ABS(C7 - C8) + .8 * (ABS(C8 - C9) + .8 * (ABS(C9 - C10) + .8 * (ABS(C10 - C11) + .8 * (ABS(C11 - C12) + .8 * (ABS(C12 - C13) + .8 * (ABS(C13 - C14) + .8 * (ABS(C14 - C15) + .8 * (ABS(C15 - C16) + .8 * (ABS(C16 - C17) + .8 * (ABS(C17 - C18) + .8 * (ABS(C18 - C19) + .8 * (ABS(C19 - C20) + .8 * (ABS(C20 - C21) + .8 * (ABS(C21 - C22) + .8 * (ABS(C22 - C23) + .8 * (ABS(C23 - C24) + .8 * (ABS(C24 - C25) + .8 * (ABS(C25 - C26) + .8 * (ABS(C26 - C27) + .8 * (ABS(C27 - C28) + .8 * (ABS(C28 - C29) + .8 * (ABS(C29 - C30) + .8 * (ABS(C30 - C31) + .8 * (ABS(C31 - C32) + .8 * (ABS(C32 - C33) + .8 * (ABS(C33 - C34) + .8 * (ABS(C34 - C35) + .8 * (ABS(C35 - C36) + .8 * (ABS(C36 - C37) + .8 * (ABS(C37 - C38) + .8 * (ABS(C38 - C39) + .8 * (ABS(C39 - C40) + .8 * (ABS(C40 - C41) + .8 * (ABS(C41 - C42) + .8 * (ABS(C42 - C43)))))))))))))))))))))))))))))))))))))))))))) + 50

For 2-Bars Ago:

50 * (C2 - XAVGC9.3) / 5 / (.20001701556587 * (ABS(C2 - C3) + .8 * (ABS(C3 - C4) + .8 * (ABS(C4 - C5) + .8 * (ABS(C5 - C6) + .8 * (ABS(C6 - C7) + .8 * (ABS(C7 - C8) + .8 * (ABS(C8 - C9) + .8 * (ABS(C9 - C10) + .8 * (ABS(C10 - C11) + .8 * (ABS(C11 - C12) + .8 * (ABS(C12 - C13) + .8 * (ABS(C13 - C14) + .8 * (ABS(C14 - C15) + .8 * (ABS(C15 - C16) + .8 * (ABS(C16 - C17) + .8 * (ABS(C17 - C18) + .8 * (ABS(C18 - C19) + .8 * (ABS(C19 - C20) + .8 * (ABS(C20 - C21) + .8 * (ABS(C21 - C22) + .8 * (ABS(C22 - C23) + .8 * (ABS(C23 - C24) + .8 * (ABS(C24 - C25) + .8 * (ABS(C25 - C26) + .8 * (ABS(C26 - C27) + .8 * (ABS(C27 - C28) + .8 * (ABS(C28 - C29) + .8 * (ABS(C29 - C30) + .8 * (ABS(C30 - C31) + .8 * (ABS(C31 - C32) + .8 * (ABS(C32 - C33) + .8 * (ABS(C33 - C34) + .8 * (ABS(C34 - C35) + .8 * (ABS(C35 - C36) + .8 * (ABS(C36 - C37) + .8 * (ABS(C37 - C38) + .8 * (ABS(C38 - C39) + .8 * (ABS(C39 - C40) + .8 * (ABS(C40 - C41) + .8 * (ABS(C41 - C42) + .8 * (ABS(C42 - C43) + .8 * (ABS(C43 - C44)))))))))))))))))))))))))))))))))))))))))))) + 50

For 3-Bars Ago:

50 * (C3 - XAVGC9.4) / 5 / (.20001701556587 * (ABS(C3 - C4) + .8 * (ABS(C4 - C5) + .8 * (ABS(C5 - C6) + .8 * (ABS(C6 - C7) + .8 * (ABS(C7 - C8) + .8 * (ABS(C8 - C9) + .8 * (ABS(C9 - C10) + .8 * (ABS(C10 - C11) + .8 * (ABS(C11 - C12) + .8 * (ABS(C12 - C13) + .8 * (ABS(C13 - C14) + .8 * (ABS(C14 - C15) + .8 * (ABS(C15 - C16) + .8 * (ABS(C16 - C17) + .8 * (ABS(C17 - C18) + .8 * (ABS(C18 - C19) + .8 * (ABS(C19 - C20) + .8 * (ABS(C20 - C21) + .8 * (ABS(C21 - C22) + .8 * (ABS(C22 - C23) + .8 * (ABS(C23 - C24) + .8 * (ABS(C24 - C25) + .8 * (ABS(C25 - C26) + .8 * (ABS(C26 - C27) + .8 * (ABS(C27 - C28) + .8 * (ABS(C28 - C29) + .8 * (ABS(C29 - C30) + .8 * (ABS(C30 - C31) + .8 * (ABS(C31 - C32) + .8 * (ABS(C32 - C33) + .8 * (ABS(C33 - C34) + .8 * (ABS(C34 - C35) + .8 * (ABS(C35 - C36) + .8 * (ABS(C36 - C37) + .8 * (ABS(C37 - C38) + .8 * (ABS(C38 - C39) + .8 * (ABS(C39 - C40) + .8 * (ABS(C40 - C41) + .8 * (ABS(C41 - C42) + .8 * (ABS(C42 - C43) + .8 * (ABS(C43 - C44) + .8 * (ABS(C44 - C45)))))))))))))))))))))))))))))))))))))))))))) + 50

PCF Formula Descriptions
Cascades of Moving Averages
Handy PCF example formulas to help you learn the syntax of PCFs!
-Bruce
Personal Criteria Formulas
TC2000 Support Articles
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joemar1961
Posted : Wednesday, June 1, 2011 10:25:13 AM
Gold Customer Gold Customer

Joined: 7/26/2007
Posts: 26
 Thanks Bruce. I was needing the formulas to use for PCFs in the earlier version - 2007. I've just downloaded the new version but I'm still working on getting familiar with it, so I mainly still use the old version. In fact I'm not even finding how to insert indicator functions into PCFs with the new version. With the old version they were all right there.
At any  rate, will the formulas you provided work in PCFs or are they for chart indicators?

Thanks,
Joe
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Bruce_L
Posted : Wednesday, June 1, 2011 10:29:46 AM


Worden Trainer

Joined: 10/7/2004
Posts: 65,138
 The formulas will work as either Personal Criteria Formulas or in the charted Custom Indicators.

How to create a Personal Criteria Forumula (PCF)
Plotting Custom Indicators with Examples
-Bruce
Personal Criteria Formulas
TC2000 Support Articles
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joemar1961
Posted : Wednesday, June 1, 2011 2:13:56 PM
Gold Customer Gold Customer

Joined: 7/26/2007
Posts: 26

Beautiful. Thank you.
Joe
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Bruce_L
Posted : Wednesday, June 1, 2011 2:15:42 PM


Worden Trainer

Joined: 10/7/2004
Posts: 65,138
 You're welcome.
-Bruce
Personal Criteria Formulas
TC2000 Support Articles
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