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		<title><![CDATA[Forex Software — Memory issues in Portfolio]]></title>
		<link>https://forexsb.com/forum/topic/8945/memory-issues-in-portfolio/</link>
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		<description><![CDATA[The most recent posts in Memory issues in Portfolio.]]></description>
		<lastBuildDate>Tue, 09 Nov 2021 07:26:57 +0000</lastBuildDate>
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		<item>
			<title><![CDATA[Re: Memory issues in Portfolio]]></title>
			<link>https://forexsb.com/forum/post/66829/#p66829</link>
			<description><![CDATA[<p>nice</p>]]></description>
			<author><![CDATA[null@example.com (Roughey)]]></author>
			<pubDate>Tue, 09 Nov 2021 07:26:57 +0000</pubDate>
			<guid>https://forexsb.com/forum/post/66829/#p66829</guid>
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			<title><![CDATA[Re: Memory issues in Portfolio]]></title>
			<link>https://forexsb.com/forum/post/66809/#p66809</link>
			<description><![CDATA[<p>&gt;&nbsp; it could be programming automatically add version number or a time stamp..</p><p>We can see the EA Studio&#039;s update time at the bottom of the screen.<br />Thank you Roughey for the good idea!</p><p><a href="https://image-holder.forexsb.com/store/eas-update-time.png"><span class="postimg"><img src="https://image-holder.forexsb.com/store/eas-update-time-thumb.png" alt="https://image-holder.forexsb.com/store/eas-update-time-thumb.png" /></span></a></p>]]></description>
			<author><![CDATA[null@example.com (Popov)]]></author>
			<pubDate>Mon, 08 Nov 2021 13:05:38 +0000</pubDate>
			<guid>https://forexsb.com/forum/post/66809/#p66809</guid>
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			<title><![CDATA[Re: Memory issues in Portfolio]]></title>
			<link>https://forexsb.com/forum/post/66766/#p66766</link>
			<description><![CDATA[<p>it would be nice that you can put in your help section the special codes for chnaging the settings to get more bars or more in collection. i cant find that thread where you put in some codes for some changes</p><p>or make a sticky on forum with these special codes that will work..</p><p>also a sticky will be nice for the performance on chrome that users know that chromium with special command line is the best..or have a Faq page or so.</p><p>after a while i cannot find on what thread this helpings are.</p>]]></description>
			<author><![CDATA[null@example.com (Roughey)]]></author>
			<pubDate>Thu, 04 Nov 2021 18:19:27 +0000</pubDate>
			<guid>https://forexsb.com/forum/post/66766/#p66766</guid>
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		<item>
			<title><![CDATA[Re: Memory issues in Portfolio]]></title>
			<link>https://forexsb.com/forum/post/66765/#p66765</link>
			<description><![CDATA[<p>&gt; but then he didint put all ..it sorted some strategies out</p><p>It can be resolved correlations.</p><p><a href="https://image-holder.forexsb.com/store/portfolio-resolved-correlations.png"><span class="postimg"><img src="https://image-holder.forexsb.com/store/portfolio-resolved-correlations-thumb.png" alt="https://image-holder.forexsb.com/store/portfolio-resolved-correlations-thumb.png" /></span></a></p><p>&gt;&nbsp; it could be programming automatically add version number or a time stamp..</p><p>It is a good idea!</p>]]></description>
			<author><![CDATA[null@example.com (Popov)]]></author>
			<pubDate>Thu, 04 Nov 2021 16:45:26 +0000</pubDate>
			<guid>https://forexsb.com/forum/post/66765/#p66765</guid>
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		<item>
			<title><![CDATA[Re: Memory issues in Portfolio]]></title>
			<link>https://forexsb.com/forum/post/66764/#p66764</link>
			<description><![CDATA[<div class="quotebox"><cite>Popov wrote:</cite><blockquote><p>&gt; hi, I cannot find the remove all button...</p><p>It is nothing special.</p><p><a href="https://image-holder.forexsb.com/store/portfolio-remove-all.png"><span class="postimg"><img src="https://image-holder.forexsb.com/store/portfolio-remove-all-thumb.png" alt="https://image-holder.forexsb.com/store/portfolio-remove-all-thumb.png" /></span></a></p><br /><p>&gt;&nbsp; also, I have to click on calculate</p><p>We need to &quot;Calculate&quot; when we reload EA Studio. I tried to make the Portfolio stats persistent, but it added 4 MB to the collection file. I think it is safer to leave it without that for now. I&#039;m not sure about the capacity of the &quot;local storage&quot; of the different devices. someone may decide to generate strategies on his watch. (Actually, I tried it on the infotainment system on my car, but it froze!? <strong>Please don&#039;t run the Reactor on your car during driving.</strong>)</p><br /><p>&gt;&nbsp; Version: xx.xx&quot;</p><p>It has versioning, but I bump it only when it needs to force a reload. ( Showing the blue bar &quot;New version available&quot;... ) I find it too cumbersome because I upload 5-10 versions per day when working spiritedly.</p></blockquote></div><p>version...maybe it could be programming automatically add version number or a time stamp...</p><p>what i notice is have collection with 100 ...when i add them to portfolio i have to click calculate but then he didint put all ..it sorted some strategies out..but dont know why</p>]]></description>
			<author><![CDATA[null@example.com (Roughey)]]></author>
			<pubDate>Thu, 04 Nov 2021 16:33:29 +0000</pubDate>
			<guid>https://forexsb.com/forum/post/66764/#p66764</guid>
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		<item>
			<title><![CDATA[Re: Memory issues in Portfolio]]></title>
			<link>https://forexsb.com/forum/post/66762/#p66762</link>
			<description><![CDATA[<p>&gt; hi, I cannot find the remove all button...</p><p>It is nothing special.</p><p><a href="https://image-holder.forexsb.com/store/portfolio-remove-all.png"><span class="postimg"><img src="https://image-holder.forexsb.com/store/portfolio-remove-all-thumb.png" alt="https://image-holder.forexsb.com/store/portfolio-remove-all-thumb.png" /></span></a></p><br /><p>&gt;&nbsp; also, I have to click on calculate</p><p>We need to &quot;Calculate&quot; when we reload EA Studio. I tried to make the Portfolio stats persistent, but it added 4 MB to the collection file. I think it is safer to leave it without that for now. I&#039;m not sure about the capacity of the &quot;local storage&quot; of the different devices. someone may decide to generate strategies on his watch. (Actually, I tried it on the infotainment system on my car, but it froze!? <strong>Please don&#039;t run the Reactor on your car during driving.</strong>)</p><br /><p>&gt;&nbsp; Version: xx.xx&quot;</p><p>It has versioning, but I bump it only when it needs to force a reload. ( Showing the blue bar &quot;New version available&quot;... ) I find it too cumbersome because I upload 5-10 versions per day when working spiritedly.</p>]]></description>
			<author><![CDATA[null@example.com (Popov)]]></author>
			<pubDate>Thu, 04 Nov 2021 15:03:14 +0000</pubDate>
			<guid>https://forexsb.com/forum/post/66762/#p66762</guid>
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			<title><![CDATA[Re: Memory issues in Portfolio]]></title>
			<link>https://forexsb.com/forum/post/66761/#p66761</link>
			<description><![CDATA[<p>hi, i cannot find the remove all button also i have to click on calculate . i have refresh 15 times my browser.</p><p>hmm maybe it would be nice to see a version of eas!</p><p>in your footer &quot;Copyright © 2006 - 2021 Forex Software Ltd. All rights reserved. <strong>Version: xx.xx</strong>&quot;</p><p>So if you announce new version than you say version 2.9 out now.and we can see if we have latest.</p>]]></description>
			<author><![CDATA[null@example.com (Roughey)]]></author>
			<pubDate>Thu, 04 Nov 2021 14:53:42 +0000</pubDate>
			<guid>https://forexsb.com/forum/post/66761/#p66761</guid>
		</item>
		<item>
			<title><![CDATA[Re: Memory issues in Portfolio]]></title>
			<link>https://forexsb.com/forum/post/66750/#p66750</link>
			<description><![CDATA[<p>Great work Popov, reducing from 4GB to 400MB, wow! Amazing coding skills, thanks for the great update!</p>]]></description>
			<author><![CDATA[null@example.com (geektrader)]]></author>
			<pubDate>Wed, 03 Nov 2021 23:24:30 +0000</pubDate>
			<guid>https://forexsb.com/forum/post/66750/#p66750</guid>
		</item>
		<item>
			<title><![CDATA[Re: Memory issues in Portfolio]]></title>
			<link>https://forexsb.com/forum/post/66748/#p66748</link>
			<description><![CDATA[<p>It seems to be working for me - will keep you updated!&nbsp; Thanks Popov!</p>]]></description>
			<author><![CDATA[null@example.com (seejay85)]]></author>
			<pubDate>Wed, 03 Nov 2021 23:01:44 +0000</pubDate>
			<guid>https://forexsb.com/forum/post/66748/#p66748</guid>
		</item>
		<item>
			<title><![CDATA[Re: Memory issues in Portfolio]]></title>
			<link>https://forexsb.com/forum/post/66740/#p66740</link>
			<description><![CDATA[<p>maybe this caused the crash in generating?</p>]]></description>
			<author><![CDATA[null@example.com (Roughey)]]></author>
			<pubDate>Wed, 03 Nov 2021 15:24:17 +0000</pubDate>
			<guid>https://forexsb.com/forum/post/66740/#p66740</guid>
		</item>
		<item>
			<title><![CDATA[Re: Memory issues in Portfolio]]></title>
			<link>https://forexsb.com/forum/post/66734/#p66734</link>
			<description><![CDATA[<p>Now the Portfolio doesn&#039;t need to recalculate after pushing freshly generated strategies.</p><p>Added a &quot;Remove All&quot; button to the Portfolio Summary page. </p><p>Please reload EA Studio.</p>]]></description>
			<author><![CDATA[null@example.com (Popov)]]></author>
			<pubDate>Wed, 03 Nov 2021 10:14:31 +0000</pubDate>
			<guid>https://forexsb.com/forum/post/66734/#p66734</guid>
		</item>
		<item>
			<title><![CDATA[Re: Memory issues in Portfolio]]></title>
			<link>https://forexsb.com/forum/post/66731/#p66731</link>
			<description><![CDATA[<p>I managed to optimize the memory usage for the Collection and Portfolio recalculation.</p><p>Please reload EA Studio to have the latest release.</p><p>Now it uses a maximum of 350 MB when calculating 300 strategies on 200 000 bars.<br />The previous version reaches more than 4 GB of RAM.</p><p>See the performance charts:</p><p>Current version:</p><p><a href="https://image-holder.forexsb.com/store/memory-optimisation-after.png"><span class="postimg"><img src="https://image-holder.forexsb.com/store/memory-optimisation-after-thumb.png" alt="https://image-holder.forexsb.com/store/memory-optimisation-after-thumb.png" /></span></a></p><p>Previous version:</p><p><a href="https://image-holder.forexsb.com/store/memory-optimisation-before.png"><span class="postimg"><img src="https://image-holder.forexsb.com/store/memory-optimisation-before-thumb.png" alt="https://image-holder.forexsb.com/store/memory-optimisation-before-thumb.png" /></span></a></p><p>I&#039;ll take care of the other misbehaviour also.</p><p>Please report any issues.</p>]]></description>
			<author><![CDATA[null@example.com (Popov)]]></author>
			<pubDate>Wed, 03 Nov 2021 07:56:38 +0000</pubDate>
			<guid>https://forexsb.com/forum/post/66731/#p66731</guid>
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		<item>
			<title><![CDATA[Re: Memory issues in Portfolio]]></title>
			<link>https://forexsb.com/forum/post/66692/#p66692</link>
			<description><![CDATA[<p>Thank you! </p><p>I&#039;ll try to replicate it.</p>]]></description>
			<author><![CDATA[null@example.com (Popov)]]></author>
			<pubDate>Fri, 29 Oct 2021 06:54:52 +0000</pubDate>
			<guid>https://forexsb.com/forum/post/66692/#p66692</guid>
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			<title><![CDATA[Re: Memory issues in Portfolio]]></title>
			<link>https://forexsb.com/forum/post/66690/#p66690</link>
			<description><![CDATA[<p>Steps:</p><p>1. Using the Reactor to produce a 100 strategy collection.&nbsp; Currency pair doesn&#039;t matter.&nbsp; I&#039;m using 200 000 bars for the back test.</p><p>2. Once the Reactor is finished, I want to upload the entire 100 to the Portfolio so I select add all.&nbsp; In the past once I did this, the Portfolio would automatically generate the Summary of my 100 and all the statistics to go with it.&nbsp; Now it simply loads them into the Content tab, and I have to hit Calculate to generate a Portfolio summary.</p><p>3. Once I&#039;ve hit Calculate, the Portfolio begins calculating the 100.&nbsp; Usually once I&#039;ve past 90 or so, it slows to a crawl and never quite makes it to 100 before cutting out and giving me an Out of Memory error (I don&#039;t believe the error page belongs to EA Studio - it looks more like a Chrome page).</p>]]></description>
			<author><![CDATA[null@example.com (seejay85)]]></author>
			<pubDate>Fri, 29 Oct 2021 01:03:36 +0000</pubDate>
			<guid>https://forexsb.com/forum/post/66690/#p66690</guid>
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		<item>
			<title><![CDATA[Re: Memory issues in Portfolio]]></title>
			<link>https://forexsb.com/forum/post/66678/#p66678</link>
			<description><![CDATA[<p>Please tell me the steps to reporduce the issue?</p>]]></description>
			<author><![CDATA[null@example.com (Popov)]]></author>
			<pubDate>Thu, 28 Oct 2021 08:09:58 +0000</pubDate>
			<guid>https://forexsb.com/forum/post/66678/#p66678</guid>
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