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This commit is contained in:
Janggun Lee
2024-07-30 15:26:33 +09:00
parent d34f586e4d
commit af889722bc
64 changed files with 452 additions and 384 deletions
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14
src/assignments/assignment06/symbolic_differentiation.rs
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@@ -5,10 +5,12 @@ use std::ops::*;
/// Rational number represented by two isize, numerator and denominator.
///
/// Each Rational number should be normalized so that `demoninator` is nonnegative and `numerator` and `demoninator` are coprime.
/// See `normalize` for examples. As a corner case, 0 is represented by Rational { numerator: 0, demoninator: 0 }.
/// Each Rational number should be normalized so that `demoninator` is nonnegative and `numerator`
/// and `demoninator` are coprime. See `normalize` for examples. As a corner case, 0 is represented
/// by `Rational { numerator: 0, demoninator: 0 }`.
///
/// For "natural use", Rational also overloads standard arithmetic operations, i.e, `+`, `-`, `*`, `/`.
/// For "natural use", it also overloads standard arithmetic operations, i.e, `+`, `-`, `*`, and
/// `/`.
///
/// See [here](https://doc.rust-lang.org/core/ops/index.html) for details.
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
@@ -96,9 +98,9 @@ pub enum SingletonPolynomial {
Const(Rational),
/// Non-const polynomial.
Polynomial {
/// coefficent of polynomial. Must be non-zero.
/// Coefficent of polynomial. Must be non-zero.
coeff: Rational,
/// power of polynomial. Must be non-zero.
/// Power of polynomial. Must be non-zero.
power: Rational,
},
}
@@ -156,7 +158,7 @@ pub enum Trignometric {
/// Coefficent
coeff: Rational,
},
/// Sine function.
/// Cosine function.
Cosine {
/// Coefficent
coeff: Rational,