📄 evaluator.txt
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evaluator.txt: This file documents the existing operators andfunctions understood by the equation evaluator.Operators:= equality- subtraction+ addition* multiplication/ divisionNEG negation (unary minus)^ exponentiationFunctions:sin(): sine of argumentcos(): cosine of argumentatan(): arctangent of argumentln(): natural logarithm of argumentexp(): natural exponential of argumentsqrt(): square root of argumentpow(x,y): x^ypulse(t,tdelay,trise,tpulse,tfall) : finite pulse, see timefunc.txt step(x) : returns 0 if x < 0 and returns 1 otherwiseramp(x) : returns 0 if x < 0 and returns x otherwiseConstants:PI = 3.141592654e = 2.18281828
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