Dear Bob: I am not seeing any difference based on one or several tabs, one or two Firefox windows. It is running at around 40 ms, most of the time actually below it occasionally reaching 50 ms
https://chemapps.stolaf.edu/swingjs/phet/site/swingjs/examples/phet/GasPro perties.htm Firefox 50.1.0, Win10 Pro 64 bits, Intel Core i7-4790 @3.6 GHz Chrome reports a similar speed (but the text in the tab is updated more slowly than in Firefox, so I can read all numbers before they go) It's great you are bringing those simulations into HTML5! ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, SlashDot.org! http://sdm.link/slashdot _______________________________________________ Jmol-users mailing list Jmol-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jmol-users