Announcement
Unfortunately, after more than 13 years of providing a free double integral calculator, I had to “shut it down”.
The calculator was a simple “widget” of the WolframAlpha site. Some time ago, WolframAlpha changed its policy regarding widgets. Among other things, they stopped calculating “on-site” and instead redirect users to the WolframAlpha website.
I apologize for the inconvenience to all previous users of the Double Integral Calculator
New Double Integral Calculator
I also invite you to use the new double integral calculator I created using open source technology. You can access it and other interactive tools with a subscription for only 5.99 PLN/month (or cheaper with multi-month options) on the website:
And the calculator itself looks like this:
Best regards and good luck!
Krystian Karczyński
