The Visualization API does not use HTML5 internally, but it should work fine in combination with other HTML5 elements.
On Friday, August 8, 2014 10:49:57 PM UTC-4, Nagendra Singh wrote: > > Hi, > I needed to know if the Google Visualization API will work with html5 too? > There is nothing that I should change or should i change anything? > > > On Sat, Aug 2, 2014 at 5:51 AM, Andrew Gallant <agal...@google.com > <javascript:>> wrote: > > I could not replicate this problem; do you have an example I could test? > > The charts are drawn with vector graphics (SVG), so they should scale well > with screen *resolution*. Since your screen is comrpised of a grid of > pixels, it is impossible to draw a truly smooth line that isn't perfectly > aligned with the pixel grid, and you will get jagged edges - a phenomenon > known as aliasing <http://en.wikipedia.org/wiki/Aliasing>. At a given > resolution, the larger the screen is the more apparent the aliasing effect > will be. I don't know if the API implements any anti-aliasing techniques, > or if that is up to the browser to handle, but if there is no > anti-aliasing, the effect would be quite pronounced on large, low > resolution screens. > > On Friday, August 1, 2014 2:51:46 AM UTC-4, Nagendra Singh wrote: > > Sorry I didn't mention, the marker is referencing to the pointShape. > > > On Fri, Aug 1, 2014 at 12:18 PM, Nagendra Singh <nagendr...@gmail.com> > wrote: > > Hi, > The marker which are displayed in the scatter chart are not having smooth > edges when displayed in a big screen. Is this normal? > > > On Thu, Jul 24, 2014 at 11:33 PM, Andrew Gallant <agal...@google.com> > wrote: > > I wish I had an easy answer for you, but I don't. Finding precisely where > the cause of the slowdown is and what you can do about it is a very tricky > problem. If the slowdown is really due to the amount of data you loaded in > the page, the solution is likely to implement something where the bulk of > your data stays on the server and only what you need to display at any > given time is stored client-side. > > > On Wednesday, July 23, 2014 10:47:33 PM UTC-4, Nagendra Singh wrote: > > I am sorry for that. So what do you suggest I should do? > > > On Wed, Jul 23, 2014 at 2:41 AM, Andrew Gallant <asgall...@gmail.com> > wrote: > > No, I cannot access that. > > > On Monday, July 21, 2014 11:10:38 PM UTC-4, Nagendra Singh wrote: > > Actually the project is still in basepilot position. So there is no public > facing website. We have a page hosted as http://dgc001113207:8080/Re > startSpringRestService/home > > Please let me know if you are able to access it. > > On Mon, Jul 21, 2014 at 9:03 PM, Andrew Gallant <asgall...@gmail.com> > wrote: > > Your server will not affect client-side performance. Depending on how > good the connection between your server and clients is, you may be able to > set up a system that handles all of the data filtering server-side, keeping > the quantity of data stored client-side to a minimum; there is nothing in > the API that will help you do this, though, so you would have to develop a > custom solution. > > Do you have a public-facing page I can test this on? If I can do some > performance profiling, I may be able to figure out a way to cheat to > improve performance without resorting to any server-side tricks. > > > On Monday, July 21, 2014 12:06:41 AM UTC-4, Nagendra Singh wrote: > > Hi Andrew, > The problem is that we need to show our customers last one month data. So > its important to show all the dots. I have implemented a range slider for > both date and buffer values. But they also slide very slowly. Will a better > server/ workstation increase the performance? Please suggest. > > > On Sat, Jul 12, 2014 at 8:41 PM, Andrew Gallant <asgall...@gmail.com> > wrote: > > With 14000 data points, the chart would probably draw quite slow. I think > the only way you can increase draw speed is to reduce the number of points > drawn at one time. Try setting default values for the min and max on your > filter. > > > On Saturday, July 12, 2014 1:19:38 AM UTC-4, Nagendra Singh wrote: > > Aproxx 14000 points for 1 month data. > ------------------------------ > From: Andrew Gallant > Sent: 12-07-2014 AM 10:38 > To: google-visua...@googlegroups.com > > Subject: Re: [visualization-api] Re: Column chart - Bar color > > If the problem is with the chart drawing, then no, minifying your scripts > will not help. Approximately how many data points are in your chart? > > On Friday, July 11, 2014 10:53:32 PM UTC-4, Nagendra Singh wrote: > > Hi, > I think drawing the chart is what taking time. Because when the page > loads, the indicators and the sliders are generated quickly, but the > scatter chart displays after 10-12 secs. > What I was thinking, is there a way to minify my self written js pages. > Will this help? > > > On Fri, Jul 11, 2014 at 7:12 PM, Andrew Gallant <asgall...@gmail.com> > wrote: > > How much data is one month's worth? Thousands of records, millions of > records? > > You could have any of three main sources of performance problems: 1) your > server could be slow in querying your data, 2) sending data from server to > client could be slow, and/or 3) drawing the charts could be slow. Profile > the performance of different aspects of your page to determine where the > source of slowness is, and then you can begin looking for ways to address > it. > > > On Friday, July 11, 2014 1:48:08 AM UTC-4, Nagendra Singh wrote: > > Hi Andrew, > > Every thing is working fine. But i need an advice. I have just added only > one month log files. The first page is displaying very damn slowly. I will > share the code below. There are three indicators, and the indicator which > is red will show the graph below. And the rest will be shown onclick next > page. > > Please suggest me, what should I do in order to keep the performance high. > Because in future when the project will be up and running, there will be > years of log files which the site has to collect and display it. Please > help!!!!!!! > > Here is the code for my page: > > > *<%@taglib uri="http://www.springframework.org/tags > <http://www.springframework.org/tags>" prefix="spring"%>* > > ... -- You received this message because you are subscribed to the Google Groups "Google Visualization API" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-visualization-api+unsubscr...@googlegroups.com. To post to this group, send email to google-visualization-api@googlegroups.com. 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