Package jmathexpr.util.pattern

Examples of jmathexpr.util.pattern.FunctionPattern.hit()

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        for (Expression e : evaluated) {
            if (e.isConstant()) {
                continue;
            } else if (p.matches(e)) {
                addToSelectionMap(selected, f.hit(), c.hit());
            } else {
                addToSelectionMap(selected, e, Naturals.one());
            }
        }
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            }
        } else {
            FunctionPattern f = new FunctionPattern(x);
            Negation nf = new Negation(f);
           
            if (nf.matches(expr) && matchesPower(f.hit())) {
                return coeff.matches(Integers.getInstance().create(-1));
            }
           
            Multiplication ax = new Multiplication(coeff, f);
           
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                return coeff.matches(Integers.getInstance().create(-1));
            }
           
            Multiplication ax = new Multiplication(coeff, f);
           
            if (ax.matches(expr) && matchesPower(f.hit())) { // P = ax^n
                return true;
            }
           
            Constant c = Numbers.constant("c");
            Division xc = new Division(f, c);
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            }
           
            Constant c = Numbers.constant("c");
            Division xc = new Division(f, c);
           
            if (xc.matches(expr) && matchesPower(f.hit())) { // P = x^n/c
                return coeff.matches(new Division(Naturals.one(), c.hit()).evaluate());
            }
        }
       
        value = null;
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