第一版

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YuWuKunCheng
2026-05-25 02:16:35 +08:00
parent ff4e6ae570
commit f92eef11fb
37 changed files with 11615 additions and 0 deletions
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use crate::structure::dash_line::线;
use crate::structure::feat_fractal::;
use crate::structure::fractal_obj::;
use crate::types::{, };
use std::rc::Rc;
/// 线段特征 — 特征序列元素(内部是虚线的集合)
#[derive(Debug, Clone)]
pub struct 线 {
pub : i64,
pub : String,
pub 线: ,
pub : Vec<Rc<线>>,
}
impl 线 {
pub fn new(: String, : Vec<Rc<线>>, 线: ) -> Self {
Self {
: 0,
,
线,
: ,
}
}
pub fn (&self) -> String {
self..clone()
}
/// 文 — 取特征序列元素中分型特征值最大/最小的文分型
pub fn (&self) -> Rc<> {
if self.线.() {
// 向上 → 取最大的文
self.
.iter()
.max_by(|a, b| {
a.
.
.partial_cmp(&b..)
.unwrap_or(std::cmp::Ordering::Equal)
})
.map(|x| Rc::clone(&x.))
.unwrap_or_else(|| Rc::clone(&self.[0].))
} else {
// 向下 → 取最小的文
self.
.iter()
.min_by(|a, b| {
a.
.
.partial_cmp(&b..)
.unwrap_or(std::cmp::Ordering::Equal)
})
.map(|x| Rc::clone(&x.))
.unwrap_or_else(|| Rc::clone(&self.[0].))
}
}
/// 武 — 取特征序列元素中分型特征值最大/最小的武分型
pub fn (&self) -> Rc<> {
if self.线.() {
self.
.iter()
.max_by(|a, b| {
a.
.
.partial_cmp(&b..)
.unwrap_or(std::cmp::Ordering::Equal)
})
.map(|x| Rc::clone(&x.))
.unwrap_or_else(|| Rc::clone(&self.[0].))
} else {
self.
.iter()
.min_by(|a, b| {
a.
.
.partial_cmp(&b..)
.unwrap_or(std::cmp::Ordering::Equal)
})
.map(|x| Rc::clone(&x.))
.unwrap_or_else(|| Rc::clone(&self.[0].))
}
}
pub fn (&self) -> f64 {
let = self.();
let = self.();
..max(.)
}
pub fn (&self) -> f64 {
let = self.();
let = self.();
..min(.)
}
/// 方向 — 线段方向的翻转
pub fn (&self) -> {
self.线.()
}
/// 向特征序列元素中添加虚线
pub fn (&mut self, 线: Rc<线>) -> Result<(), String> {
if 线.() == self.线 {
return Err("添加方向与线段方向相同".into());
}
self..push(线);
Ok(())
}
/// 新建特征序列元素
pub fn (线: Vec<Rc<线>>, 线: ) -> Self {
let = format!("特征<虚线>");
Self::new(, 线, 线)
}
/// 静态分析 — 从虚线序列生成特征序列元素列表
pub fn (
线: &[Rc<线>],
线: ,
: &str,
: bool,
) -> Vec<Rc<线>> {
let mut : Vec<Rc<线>> = Vec::new();
// 需要被合并的方向集合
let : Vec<> = match {
"老阳" | "老阴" if ! => vec![::, ::, ::],
_ => vec![::, ::],
};
for 线 in 线 {
// 情况1:方向相同(可能触发分型替换)
if 线.() == 线 {
if .len() >= 3 {
let = Rc::clone(&[.len() - 3]);
let = Rc::clone(&[.len() - 2]);
let = Rc::clone(&[.len() - 1]);
if let Some() = ::(&*, &*, &*, true, true) {
let = (线 == ::
&& == ::
&& 线.() > .())
|| (线 == ::
&& == ::
&& 线.() < .());
if {
let 线 = if .[0]. < .[0]. {
&.[0]
} else {
&.[0]
};
let 线 = if ..last().unwrap().
> ..last().unwrap().
{
&.[..len() - 1]
} else {
&.[..len() - 1]
};
let fake = 线::(
Rc::clone(&线.),
Rc::clone(&线.),
false,
);
.pop();
let idx = .len() - 1;
[idx] =
Rc::new(Self::(vec![Rc::new(fake)], 线));
}
}
}
continue;
}
// 情况2:方向不同(执行特征序列的合并/添加)
if .is_empty() {
.push(Rc::new(Self::(vec![Rc::clone(线)], 线)));
continue;
}
// 检查与最后一个特征序列的方向关系
let _idx = .len() - 1;
let 线 = &*[_idx];
if .contains(&::(
线.(),
线.(),
线.(),
线.(),
)) {
// Clone-modify-replace
let mut = (*[_idx]).clone();
let _ = .(Rc::clone(线));
[_idx] = Rc::new();
} else {
.push(Rc::new(Self::(vec![Rc::clone(线)], 线)));
}
}
}
/// 获取分型序列
pub fn (: &[Rc<线>]) -> Vec<> {
let mut = Vec::new();
if .len() < 3 {
return ;
}
for i in 2...len() {
let = Rc::clone(&[i - 2]);
let = Rc::clone(&[i - 1]);
let = Rc::clone(&[i]);
if let Some() = ::_对象(
&* as &dyn crate::types::fractal::,
&* as &dyn crate::types::fractal::,
&* as &dyn crate::types::fractal::,
true,
true,
) {
.push(::new(, , , ));
}
}
}
}
impl crate::types::fractal:: for 线 {
fn (&self) -> f64 {
self.()
}
fn (&self) -> f64 {
self.()
}
}
impl std::fmt::Display for 线 {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
if self..is_empty() {
write!(f, "{}<{}, 空>", self., self.线)
} else {
write!(
f,
"{}<{}, {}, {}, {}>",
self.,
self.线,
self.(),
self.(),
self..len()
)
}
}
}