All John Ehlers Indicators... - Page 31

fxbs · #**301** (**permalink**) 06-04-2009, 01:09 AM

Quote:

Originally Posted by mrtools

Heck getting old seems lately always forgetting something when I post.

Sorry bout that!

more RSX /

fajst_k · #**302** (**permalink**) 06-04-2009, 11:07 AM

Based on J. Ehler document I created four indicators i.e. StopBand, BandPass,
HighPass and HighPass2Pole.

All of them are working fine except the BandPass - it acts like high pass filter.

I contacted J. Ehler directly with question if code for BandPass is OK and he says that it is fine.

See attached screen shoot. Band pass on chirp should act like in his document.

Does anybody has any info about this ?? Chirp signal and my code is attached
if somebody want to repeat this test for MT.

Krzysztof

fajst_k · #**303** (**permalink**) 06-05-2009, 11:25 PM

works fine it seems.....

Krzysztof

fxbs · #**304** (**permalink**) 06-07-2009, 10:58 AM

cybercycle normalized ( by v354 ) Игрушки от Vinin - MQL4 форум

fajst_k · #**305** (**permalink**) 06-08-2009, 02:43 PM

It seems that the code from 'Swiss Army Knife and 'Band pass indicator is OK.
It's just necessary to remeber to calculate output from the filters from first
time wise bar (so left corner of the chart) till rigth because of recursion.

Krzysztof

fajst_k · #**306** (**permalink**) 06-08-2009, 03:11 PM

Seems that John gave up with Frequency discriminators in 2007. So all adaptive indicators based on Hilbert transform and Cycle period are not recomended ??

See the presentation ColleaguesInTrading from mesasoftware site.

Krzysztof

Fudomyo · #**307** (**permalink**) 06-15-2009, 10:56 AM

I've been looking for Ehlers indis and stumbled upon this site and am really happy I did.

I'm having a problem with the Sinewave w/ S&R filter. It says for 'support' and 'resistance' "expression on a global scope not allowed" and "variable not defined". I loaded up the Sinewave3 version, but it flatlines at the -1 and 1 variables.

Is there something I can do to get it working?

Thanks

Quote:

Originally Posted by Big Joe

I have the same strange problem as dave.

It works on my laptops under windows 7 ! But i got an horizontal line with my desktops under windows xp!

Same meta, with 4 digits.

Duh ?

Petor · #**308** (**permalink**) 06-25-2009, 03:49 PM

QUOTE=Gramski;229467]Is this what you're after?[/quote]

Cener of Gravity is a perfect Fibonacci TrendChanel! Thank You very much!

fajst_k · #**309** (**permalink**) 06-29-2009, 11:39 PM

a few screeshoots of the test of Band pass indicators based on Swiss Army article and PREDICT presentation (difference of 2 3pole Butt filters). Seems that
Bandpass from Swiss Army is more selective, however can generate false signals in case of switch to trend mode.

Additionally looks like CG oscillator is not able to handle flat chirp at all !!

Krzysztof

a1ra · #**310** (**permalink**) 07-02-2009, 08:02 PM

Quote:

Originally Posted by Biker883

Dear Igorad,

that's it
Thank you very much a was approaching but cold not figure it completely.

One more item for the community tool box.

If you don't mind I renamed it Sinewave with S&R to make it clear for future readers and search on the net. I am not sure I could call it "Better Sine Wave"

Gerry

Hai biker, i think you forgot something

//+------------------------------------------------------------------+
//| Sinewave with Support & Resitance.mq4 |

It will give 4 error message when its compiled

Anyway, thanks for the idea n thanks to igorad for the indi.