Examples of MathExpressionEvaluator

sk.fiit.jim.math.MathExpressionEvaluator
MathExpressionEvaluator.java Transforms a mathematical expression given as a String into a numerical result.
new {@link MathExpressionEvaluator}("7+5").getInt() == 12
@Title Jim @author $Author: marosurbanec $

Examples of sk.fiit.jim.math.MathExpressionEvaluator

  }


  private Double calculateNumericValue(String endAngle){
    for (String constant : constants.keySet())
      endAngle = endAngle.replace(constant, constants.get(constant).toString());
    return new MathExpressionEvaluator(endAngle).getDouble();
  }

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Examples of sk.fiit.jim.math.MathExpressionEvaluator

    for (String constant : constants.keySet())
      endAngle = endAngle.replace(constant, constants.get(constant).toString());
    //speed up!
    if (endAngle.matches("^[0-9.]+$"))
      return Double.valueOf(endAngle);
    return new MathExpressionEvaluator(endAngle).getDouble();
  }

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