reaction times rounded to 16ms (frame-rate)
os = win10

psychopy version 1.84.1 (builder)

standalone

frame rate 60hz

what are you trying to achieve?

hi, i am running simple lexical decision tasks and therefore interested in reaction times (rts).

[[image]](https://aws1.discourse-cdn.com/business7/uploads/psychopy/original/3x/1/e/1e9715b5408506389f147280b174980f7de8bb0c.png "image")

however, the data output shows that the reaction times have been rounded to the nea…
[image] ryan\_blything:

i have difficulty understanding why (since ultimately, rts should be dependent on keyboard press rather than frame rate).

builder experiments are structured around a drawing loop and event cycle that is driven by the screen refresh rate. so the keyboard is checked once …
there is no update from you for a period, assuming this is not an issue any more.

hence we are closing this topic. if need further support, please open a new one.

thanks

what’s the frame rate? have you try boost the system to performance mode to try? it looks like you are hitting lambda limit: 
<https://docs.aws.amazon.com/lambda/latest/dg/gettingstarted-limits.html> 
invocation payload (request and response) 
6 mb (synchronous) 
256 kb (asynchronous) 
can you please try to make chunks smaller and try again hi there!we are asked to determine the reaction order of a and b using the given data.recall that the rate law only focuses on the reactant concentrations and has a general form of:rate= kaxbyk = rate constanta & b = reactantsx & y = reactant ordersreactant ain order to calculate the order of the reaction with respect to a, we must look for the experimental data where the concentration of a changes while the concentration of b remains the same.trial[a] (mol/l)[b] (mol/l)initial rate (m/s)10.1000.100520.3000.1004530.1000.2001040.3000.20090the rate laws are:rate= kaxbytrial 1:5 m/s= k0.100x0.100ytrial 2:45 m/s= k0.300x0.100ysolve for x using the ratio of the two rates:***the larger rate should be on the numeratorrate 2rate 1=45 m/s5 m/s= k0.300x0.100yk0.100x0.100y• for reactions at a constant temperature, the rate constant remains the same. thus, it could be canceled out.• since the reaction order ‘y’ of b is also the same, it could also be canceled out.45 m/s5 m/s= k0.300x0.100yk0.100x0.100y9 = 3xlog 9=x·log3log 9log3=x·log3log3x=2the reaction order, x, with respect to a is 2. reactant bin order to calculate the order of the reaction with respect to a, we must look for the experimental data where the concentration of b changes while the concentration of a remains the same.trial[a] (mol/l)[b] (mol/l)initial rate (m/s)10.1000.100520.3000.1004530.1000.2001040.3000.20090the rate laws are:rate= kaxbytrial 1:5 m/s= k0.100x0.100ytrial 3:10 m/s= k0.100x0.200ysolve for x using the ratio of the two rates:***the larger rate should be on the numeratorrate 3rate 1=10 m/s5 m/s= k0.100x0.200yk0.100x0.100y• for reactions at a constant temperature, the rate constant remains the same. thus, it could be canceled out.• since the reaction order ‘x’ of a is also the same, it could also be canceled out.10 m/s5 m/s= k0.100x0.200yk0.100x0.100y2 = 2ylog 2=y·log2log 2log2=y·log2log2y=1the reaction order, y, with respect to b is 1. Did you mean to make your sequence so small and your framerate so low? Something seems odd in your settings. I think you should try to make a sequence that matches your footage, after that if you need to output at such a low res and framerate, then do that in the export? What happens if you drag the footage onto the timeline area if there is nothing there? So it makes it's own sequence? this is still on our list to investigate, and we hope to get to it once we complete our new icloud syncing for 6.0.

fyi, your original post is currently marked as pending. :slight\_smile:

[image]

[infuse doesn't detect current position in shows that have 'reset progress' (rewatching…](https://community.firecore.com/t/-/16638) hi,
thanks that does help tremendously! what you're dealing with is a "wait until ready" timeout condition. in other words test studio timed out waiting for the browser to say "i'm done downloading and rendering all the data for this website". there is a global setting for this which has a default value of just 30 seconds. it is the "client ready timeout" setting as shown in the [last figure on this page](http://www.telerik.com/automated-testing-tools/support/documentation/user-guide/test-execution/quick-execution.aspx) for quick execution. an equivalent setting exists in [the test list settings](http://www.telerik.com/automated-testing-tools/support/documentation/user-guide/test-execution/test-list-settings.aspx) when running your tests as part of a test list..  

  

if you don't want to set it globally (which can make sense to have the timeout much shorter for the remainder of your test) you'll have to resort to performing your navigate step in code... but it's pretty easy. try this:  

  


`int` `oldvalue = manager.settings.clientreadytimeout;`
`manager.settings.clientreadytimeout = 360000;`
`activebrowser.navigateto(``"my website here"``);`
`manager.settings.clientreadytimeout = oldvalue;`




kind regards,  

 cody   

the telerik team


do you want to have your say when we set our development plans?
do you want to know when a feature you care about is added or when a bug fixed?
explore the [telerik public issue tracking](http://www.telerik.com/support/pits.aspx)
system and vote to affect the priority of the items what’s your day rate. hi gerryos,there are some network communication errors showing up. how are your sonos units connected to your network? are they wired into a switch or directly into your router?it may help to reboot your router, sonos units and any other network hardware you have connected. this may clear up the network errors and help with spotify playback and the 1002 timeout errors. generaloraverage rate is the change in the concentration of a compound over a period of time.the average rate the reactants and products in a reaction are equal when the coefficient for each is 1.the rate for the reactants are negative. this is because the reactants are being consumed in the reaction. the rate for the product c is positive because it is being produced in the reaction.for a reaction where the coefficients of the compounds are different, the rate is multiplied by the reciprocal of the coefficient.example: 2a + b → 3cthe given reaction is:3o2(g) → 2o3(g)­given the rate of o2 consumption is -2.17x10-5 mol/l∙snote that value is negative to indicate that it is decreasing as the reaction proceeds.rearranging the rate equation to give the reaction rate is terms of [o3]: hi [@interactiverendering](/u/interactiverendering) ,

this is a little more complicated than it appears to be. in order to remove the close button from the form (because it would make revit crash in some cases) i had to remove that logo too. i’ll try and bring it back and let you know :slight\_smile: