Wrapper for DoubleDouble higher precision mathematics operations.
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#include <DD.h>
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| DD (double p_hi, double p_lo) |
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| DD (double x) |
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bool | operator== (const DD &rhs) const |
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bool | operator!= (const DD &rhs) const |
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bool | operator< (const DD &rhs) const |
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bool | operator<= (const DD &rhs) const |
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bool | operator> (const DD &rhs) const |
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bool | operator>= (const DD &rhs) const |
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bool | isNaN () const |
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bool | isNegative () const |
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bool | isPositive () const |
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bool | isZero () const |
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double | doubleValue () const |
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double | ToDouble () const |
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int | intValue () const |
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DD | negate () const |
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DD | reciprocal () const |
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DD | floor () const |
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DD | ceil () const |
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void | selfAdd (const DD &d) |
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void | selfAdd (double p_hi, double p_lo) |
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void | selfAdd (double y) |
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void | selfSubtract (const DD &d) |
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void | selfSubtract (double p_hi, double p_lo) |
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void | selfSubtract (double y) |
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void | selfMultiply (double p_hi, double p_lo) |
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void | selfMultiply (const DD &d) |
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void | selfMultiply (double y) |
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void | selfDivide (double p_hi, double p_lo) |
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void | selfDivide (const DD &d) |
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void | selfDivide (double y) |
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static DD | determinant (const DD &x1, const DD &y1, const DD &x2, const DD &y2) |
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static DD | determinant (double x1, double y1, double x2, double y2) |
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static DD | abs (const DD &d) |
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static DD | pow (const DD &d, int exp) |
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static DD | trunc (const DD &d) |
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DD | operator+ (const DD &lhs, const DD &rhs) |
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DD | operator+ (const DD &lhs, double rhs) |
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DD | operator- (const DD &lhs, const DD &rhs) |
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DD | operator- (const DD &lhs, double rhs) |
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DD | operator* (const DD &lhs, const DD &rhs) |
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DD | operator* (const DD &lhs, double rhs) |
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DD | operator/ (const DD &lhs, const DD &rhs) |
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DD | operator/ (const DD &lhs, double rhs) |
Wrapper for DoubleDouble higher precision mathematics operations.
The documentation for this class was generated from the following file:
1.15.0