Double Integral Calculator Level This calculator calculates double integrals of large variety of functions by tanh-sinh quadrature scheme. Numerical values...
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Double Integral Calculator Level Description

This calculator computes definite double integrals of real functions with two real variables,utilizing double tinh-sinh quadrature scheme. Although some precaution about theoretical foundation of tanh-sinh quadrature exists, in practice the scheme is almost universal. Numerical values are calculated with precision 15-16 digits. All calculation results are reflected in History rich-text-box, which can be saved in file or printed.

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