{"version":"1.0","provider_name":"Quantum Monte Carlo","provider_url":"https:\/\/vallico.net\/casinoqmc","title":"B6. I've run a calculation on my PC and the reported time per block oscillates wildly by factors of 2-10. OR I've run a calculation on my PC and the reported CPU time is 2-10 times longer than I expected. Why is this? - Quantum Monte Carlo","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"ShFfa1W8S3\"><a href=\"https:\/\/vallico.net\/casinoqmc\/faqs\/b6\/\">B6. I&#8217;ve run a calculation on my PC and the reported time per block oscillates wildly by factors of 2&#8211;10.  OR I&#8217;ve run a calculation on my PC and the reported CPU time is 2&#8211;10 times longer than I expected. Why is this?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/vallico.net\/casinoqmc\/faqs\/b6\/embed\/#?secret=ShFfa1W8S3\" width=\"600\" height=\"338\" title=\"&#8220;B6. I&#8217;ve run a calculation on my PC and the reported time per block oscillates wildly by factors of 2&#8211;10.  OR I&#8217;ve run a calculation on my PC and the reported CPU time is 2&#8211;10 times longer than I expected. Why is this?&#8221; &#8212; Quantum Monte Carlo\" data-secret=\"ShFfa1W8S3\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/vallico.net\/casinoqmc\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Your Linux computer is dynamically changing the processor frequency to save power. It should set the frequency to the maximum when you run CASINO, but by default it ignores processes with a nice value greater than zero (CASINO&#8217;s default is +15). To fix this, supply the &#8216;--user.nice=0&#8216; option to runqmc. You will see wild fluctuations &hellip; Continue reading &rarr;"}