Integration result

[arturrataj]

Integrate(1*((x - 2.0)/(3.0))*(1/9.999999999998899E-4), {x, 3.0, 3.001})

Both https://symjaweb.appspot.com/ and Symja 3.0.0 give -0.00124335

WolframAlpha gives ~ 1/3 as expected

Integrate(1*((x - 2.0)/(3.0))*1000.00000000011, {x, 3.0, 3.001}) is virtually the same but this time Symja gives a correct value.

Java

• Version 17
• Ubuntu Ubuntu 22.04 LTS

[tranleduy2000]

@arturrataj The E symbol is treated as Euler constant, not a scientific notation.
Your input can be translated to, which gives correct answer:

Integrate(1*((x - 2.0)/(3.0))*(1/(9.999999999998899*10^-4)), {x, 3.0, 3.001})