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4

how long for study the signals of a strument?

Hi at all, After we develop basic of a strument, for to detect and analize the signals, how long to study it on historical data ? or on real data? 1 month ? 1 year ? 3 years ? ...more? I think the correct study period is relative to period we want use this strument, for example: if we want develop a

0

mql4 How remove last line in a strings file

Hi at all, in my EA framework i have implement a personal log service, that write a strings file. This log service, write 2 line strings line at events that i specified it: 1 for infos, and last: "[server time] - last line logged". In logical function of this log services, for every new line to log

5

Baktesting Optimization parameters

Hi at all, in execution of ea in backtesting optimization: - is there a way/function/parameter for get number pass of backtesting optimizzation ? - is there a way/function/parameter for get input/extern variables name in optimization mode ? - is there a way/function/parameter for terminate pass of

4

simple strategy 2ma: when signal close?

Hi at all, I am studying the 2ma simple strategy in detail, to understand what it can do, how much, where and how ... mathematically, graphically, economically ... assuming that, at the theoretical level: buy signal: when the smaller MA breaks bull the bigger MA; sell signal: when the smaller MA

1

TP - SL ratio? 1:1?

Hi at all, I am studying various strategies based on the simple principle of 2ma, as a starting model, to determine TP and SL. So far, I have not achieved good results, so I went to study all my notes again ... to the notes I took on my trading course ... in the course they explained how important

1

Backtesting optimization with wrong values parameters

Hi at all, I'm studying and improving the framework of my EA, with a basic strategy that I use as an example, currently basic 2ma. I wonder, and now I ask you too: how useful is it to do tests with wrong parameter values ​​??? How do you have instrument values, TP and SL, or even others ... I show

2

mql4 function with Variable Arguments as c ?

Hi at all, Is it possibile create a function/method use Variable Arguments as c language ? Or using library ? which? Anyone know a good library for this scope ? Or another way for create a function with dynamic number of pamaters input ? Thanks at all

2

backtesting: list of params and methods that don't run in backtesting

Hi at all, Anywhere there is a list o other, of params and methods that not run in backtesting mode ( example: OrderTakeProfit() = 0.0 in backtesting mode ) ? Or, how i cand search they ? thanks

5

OrderSelect, pool MODE_HISTORY, test and questions

Hi at all, can i use this ---> OrderSelect([int ticket], SELECT_BY_TICKET, MODE_HISTORY) ? In the execution this method run, but the return is unexpected for me. USE CASE: i have open a buy order, ticket of this order = 97936536 run my EA, and test it ( order ticket 97936536. it still open)

13

Request Help Service: how set my identity

Hi at all, after insert all info for seller profile , all my real data info now are show in public, how can i set my profile as private (or another) ? Thanks