Reimann Sum Calculator/Equation Parser #42
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TODO: write a postfix evaluator
BaReinhard
requested changes
Oct 2, 2017
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The .classpath and .project have been removed |
BaReinhard
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Oct 2, 2017
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This is in response to #3, in Java.
So I started out wanting to make a Reimann Sum Calculator, but I realized quickly I needed to make a way to plug in numbers to equations. So I made the Equations class which parses an equation string into Postfix notation, and then calculates the value of the string with the evaluateEquation() method. The version of this with an argument is for equations of x, rather than ones with just numbers.
I should definitely clean this class up a bit, but I made the ReimannSum Class as clean as I could. It currently has left, right, and middle sums as seperate functions, but I'm planning on also adding a trapezoidal sum.