I’ve written a function that tests two floating point numbers for approximate equality (see this Code Review question). I’d like to unit test my function, but I’m not positive of the best way to do this. Obviously I could pick some arbitrary numbers that should be equal within the threshold, but it seems a lotRead more
When selecting the Transaction Log file from the dropdown on the Shrink Files screen in SSMS, I get the following error: Failed to retrieve data for this request. (Microsoft.SqlServer.Management.Sdk.Sfc) Additional information: An invalid Floating point operation occurred. (Microsoft SQL Server, Error: 3623) It is happening on the same database on 2 different servers (restored fromRead more
So i have this code in MatLab(below.) The code looks at the linear function y=kx+f, where f=asin(0.376),and k=2*PI, and calculates the smallest positive integer x in which kx+f is within som error to its closest integer. The code does this for error values chosen as 0.1, 0.01, 0.001,… all the way to 10^(-10). The codeRead more
I will go to Prague. I am looking, just in case I may need that, for a car sharing service like car2go, the same you find in Berlin, Wien and Rome. I have tried to google for some, but didn’t get satisfying info. Since I will be on vacation for a few days I requireRead more
I added feedback simple module which added floating button on hole website. https://www.drupal.org/project/feedback_simple Now, I want to open pop-up window on clicking Feedback button and show Webform in it. I want my custom pop-up window of desired size. I tried modal pop-up but i need something different. http://drupal.org/project/modal_formsRead more
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