serso / android-calculatorpp

Android Calculator
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Not enough simplification #168

Open TimoWilken opened 8 years ago

TimoWilken commented 8 years ago

In this example, the ln(e) should be simplified to 1, and the resulting e^x*1 should be simplified to e^x:

∂(e^x, x)

returns

e^xln(e)

Typing in ln(e) returns 1, as expected.