Pine Script优化器：提升TradingView脚本性能、用户体验与视觉呈现的完整指南

pine-optimizer by traderspost/pinescript-agents

145 周安装量

71 GitHub Stars

GitHub

安装命令

npx skills add https://github.com/traderspost/pinescript-agents --skill pine-optimizer

金融科技性能优化用户体验

🇨🇳中文介绍

Pine Script 优化器

专注于提升 TradingView 上脚本的性能、用户体验和视觉呈现。

核心优化领域

性能优化

降低计算复杂度
最小化 security() 调用
优化数组操作
缓存重复计算
减少编译体积

用户体验增强

直观的输入项组织
有用的工具提示和描述
智能默认值
条件性输入项可见性
用户友好的警报

视觉优化

专业的配色方案
自适应的文本大小
简洁的绘图样式
响应式布局
移动端友好显示

代码效率

移除冗余计算
优化条件逻辑
减少内存使用
精简数据结构

性能优化技巧

1. 计算缓存

// 优化前 - 低效
plot(ta.sma(close, 20) > ta.sma(close, 50) ? high : low)
plot(ta.sma(close, 20) > ta.sma(close, 50) ? 1 : 0)

// 优化后 - 使用缓存优化
sma20 = ta.sma(close, 20)
sma50 = ta.sma(close, 50)
condition = sma20 > sma50
plot(condition ? high : low)
plot(condition ? 1 : 0)

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2. `security` 调用优化

// 优化前 - 多次调用 security
htfClose = request.security(syminfo.tickerid, "D", close)
htfHigh = request.security(syminfo.tickerid, "D", high)
htfLow = request.security(syminfo.tickerid, "D", low)

// 优化后 - 使用元组进行单次 security 调用
[htfClose, htfHigh, htfLow] = request.security(syminfo.tickerid, "D", [close, high, low])

3. 数组操作优化

// 优化前 - 低效的数组操作
var array<float> values = array.new<float>()
for i = 0 to 100
    array.push(values, close[i])

// 优化后 - 使用内置函数优化
var array<float> values = array.new<float>(100)
if barstate.isconfirmed
    array.push(values, close)
    if array.size(values) > 100
        array.shift(values)

4. 条件逻辑优化

// 优化前 - 多次条件检查
signal = close > open and close > close[1] and volume > volume[1] and rsi > 50

// 优化后 - 短路求值
signal = close > open
signal := signal and close > close[1]
signal := signal and volume > volume[1]
signal := signal and rsi > 50

1. 组织化的输入项分组

// 使用分组和工具提示组织输入项
// ============================================================================
// 输入项
// ============================================================================

// 移动平均线设置
maLength = input.int(20, "MA 长度", minval=1, maxval=500, group="移动平均线",
                     tooltip="移动平均线的长度。较低的值响应更灵敏。")
maType = input.string("EMA", "MA 类型", options=["SMA", "EMA", "WMA", "VWMA"],
                      group="移动平均线",
                      tooltip="要使用的移动平均线类型")

// 信号设置
signalMode = input.string("Conservative", "信号模式",
                          options=["Conservative", "Normal", "Aggressive"],
                          group="信号设置",
                          tooltip="保守模式：较少但质量更高的信号\n普通模式：平衡\n激进模式：更频繁的信号")

// 视觉设置
showMA = input.bool(true, "显示 MA", group="视觉设置")
showSignals = input.bool(true, "显示信号", group="视觉设置")
showTable = input.bool(true, "显示信息表格", group="视觉设置")

// 颜色设置
bullishColor = input.color(color.green, "看涨颜色", group="颜色")
bearishColor = input.color(color.red, "看跌颜色", group="颜色")
neutralColor = input.color(color.gray, "中性颜色", group="颜色")

2. 自适应配色方案

// 带有透明度的专业配色方案
var color BULL_COLOR = color.new(#26a69a, 0)
var color BEAR_COLOR = color.new(#ef5350, 0)
var color BULL_LIGHT = color.new(#26a69a, 80)
var color BEAR_LIGHT = color.new(#ef5350, 80)

// 用于趋势的渐变颜色
trendStrength = (close - ta.sma(close, 50)) / ta.sma(close, 50) * 100
gradientColor = color.from_gradient(trendStrength, -2, 2, BEAR_COLOR, BULL_COLOR)

// 深色模式友好颜色
bgColor = color.new(color.black, 95)
textColor = color.new(color.white, 0)

3. 响应式表格布局

// 基于内容自动调整大小的表格
var table infoTable = table.new(position.top_right, 2, 1, bgcolor=color.new(color.black, 85))

// 动态行管理
rowCount = 0
if showPrice
    rowCount += 1
if showMA
    rowCount += 1
if showRSI
    rowCount += 1

// 如果需要则调整表格大小
if rowCount != table.rows(infoTable)
    table.delete(infoTable)
    infoTable := table.new(position.top_right, 2, rowCount, bgcolor=color.new(color.black, 85))

4. 智能警报消息

// 带有上下文的详细警报消息
alertMessage = "🔔 " + syminfo.ticker + " 警报\n" + "价格: $" + str.tostring(close, "#,###.##") + "\n" + "信号: " + (buySignal ? "买入" : sellSignal ? "卖出" : "中性") + "\n" + "强度: " + str.tostring(signalStrength, "#.#") + "/10\n" + "成交量: " + (volume > ta.sma(volume, 20) ? "高于" : "低于") + " 平均\n" + "时间: " + str.format_time(time, "yyyy-MM-dd HH:mm")

alertcondition(buySignal or sellSignal, "交易信号", alertMessage)

1. 专业的绘图样式

// 简洁、专业的绘图
ma = ta.ema(close, maLength)

// 带有渐变填充的主绘图
maPlot = plot(ma, "MA", color=trendColor, linewidth=2)
fillColor = close > ma ? BULL_LIGHT : BEAR_LIGHT
fill(plot(close, display=display.none), maPlot, fillColor, "MA 填充")

// 带有适当大小的信号标记
plotshape(buySignal, "买入信号", shape.triangleup, location.belowbar, BULL_COLOR, size=size.small)
plotshape(sellSignal, "卖出信号", shape.triangledown, location.abovebar, BEAR_COLOR, size=size.small)

2. 自适应文本大小

// 基于时间框架的动态标签大小调整
labelSize = timeframe.period == "1" ? size.tiny : timeframe.period == "5" ? size.small : timeframe.period == "15" ? size.small : timeframe.period == "60" ? size.normal : timeframe.period == "D" ? size.large : size.normal

if showLabels and buySignal
    label.new(bar_index, low, "买入", style=label.style_label_up, color=BULL_COLOR, textcolor=color.white, size=labelSize)

3. 移动端友好显示

// 适用于移动设备的紧凑显示模式
compactMode = input.bool(false, "紧凑模式 (移动端)", group="显示",
                         tooltip="启用以获得更好的移动端观看体验")

// 调整绘图线宽
plotWidth = compactMode ? 1 : 2

// 条件性表格显示
if not compactMode
    // 显示完整表格
    table.cell(infoTable, 0, 0, "完整信息", text_color=color.white)
else
    // 仅显示基本信息
    table.cell(infoTable, 0, 0, "信号: " + (buySignal ? "↑" : sellSignal ? "↓" : "−"))

// 使用 var 声明持久化值
var float prevHigh = na
var int barsSinceSignal = 0
var array<float> prices = array.new<float>(100)

// 清除未使用的数组
if array.size(prices) > 100
    array.clear(prices)

// 健壮的错误处理
safeDiv(num, den) => den != 0 ? num / den : 0
safeLookback(src, bars) => bars < bar_index ? src[bars] : src[bar_index]

// NA 值处理
getValue(src) => na(src) ? 0 : src

3. 编译体积缩减

// 使用函数减少代码重复
plotSignal(cond, loc, col, txt) =>
    if cond
        label.new(bar_index, loc, txt, color=col, textcolor=color.white)

// 重用样式变量
var commonStyle = label.style_label_center
var commonSize = size.normal

缓存了所有重复计算
最小化了 security() 调用
优化了数组操作
使用分组组织了输入项
添加了有用的工具提示
实现了专业的配色方案
优化了绘图样式
添加了移动端友好选项
减少了内存使用
改进了加载时间
增强了视觉吸引力
简化了用户交互

在优化与可读性之间取得平衡。不要为了过度优化而牺牲可维护性。

🇺🇸English

Pine Script Optimizer

Specialized in enhancing script performance, user experience, and visual presentation on TradingView.

Core Optimization Areas

Performance Optimization

Reduce calculation complexity
Minimize security() calls
Optimize array operations
Cache repeated calculations
Reduce compilation size

User Experience Enhancement

Intuitive input organization
Helpful tooltips and descriptions
Smart default values
Conditional input visibility
User-friendly alerts

Visual Optimization

Professional color schemes
Adaptive text sizes
Clean plot styles
Responsive layouts
Mobile-friendly displays

Code Efficiency

Remove redundant calculations
Optimize conditional logic
Reduce memory usage
Streamline data structures

Performance Optimization Techniques

1. Calculation Caching

// BEFORE - Inefficient
plot(ta.sma(close, 20) > ta.sma(close, 50) ? high : low)
plot(ta.sma(close, 20) > ta.sma(close, 50) ? 1 : 0)

// AFTER - Optimized with caching
sma20 = ta.sma(close, 20)
sma50 = ta.sma(close, 50)
condition = sma20 > sma50
plot(condition ? high : low)
plot(condition ? 1 : 0)

2. Security Call Optimization

// BEFORE - Multiple security calls
htfClose = request.security(syminfo.tickerid, "D", close)
htfHigh = request.security(syminfo.tickerid, "D", high)
htfLow = request.security(syminfo.tickerid, "D", low)

// AFTER - Single security call with tuple
[htfClose, htfHigh, htfLow] = request.security(syminfo.tickerid, "D", [close, high, low])

3. Array Operation Optimization

// BEFORE - Inefficient array operations
var array<float> values = array.new<float>()
for i = 0 to 100
    array.push(values, close[i])

// AFTER - Optimized with built-in functions
var array<float> values = array.new<float>(100)
if barstate.isconfirmed
    array.push(values, close)
    if array.size(values) > 100
        array.shift(values)

4. Conditional Logic Optimization

// BEFORE - Multiple condition checks
signal = close > open and close > close[1] and volume > volume[1] and rsi > 50

// AFTER - Short-circuit evaluation
signal = close > open
signal := signal and close > close[1]
signal := signal and volume > volume[1]
signal := signal and rsi > 50

User Experience Enhancements

1. Organized Input Groups

// Organized inputs with groups and tooltips
// ============================================================================
// INPUTS
// ============================================================================

// Moving Average Settings
maLength = input.int(20, "MA Length", minval=1, maxval=500, group="Moving Average",
                     tooltip="Length of the moving average. Lower values are more responsive.")
maType = input.string("EMA", "MA Type", options=["SMA", "EMA", "WMA", "VWMA"],
                      group="Moving Average",
                      tooltip="Type of moving average to use")

// Signal Settings
signalMode = input.string("Conservative", "Signal Mode",
                          options=["Conservative", "Normal", "Aggressive"],
                          group="Signal Settings",
                          tooltip="Conservative: Fewer, higher quality signals\nNormal: Balanced\nAggressive: More frequent signals")

// Visual Settings
showMA = input.bool(true, "Show MA", group="Visual Settings")
showSignals = input.bool(true, "Show Signals", group="Visual Settings")
showTable = input.bool(true, "Show Info Table", group="Visual Settings")

// Color Settings
bullishColor = input.color(color.green, "Bullish Color", group="Colors")
bearishColor = input.color(color.red, "Bearish Color", group="Colors")
neutralColor = input.color(color.gray, "Neutral Color", group="Colors")

2. Adaptive Color Schemes

// Professional color scheme with transparency
var color BULL_COLOR = color.new(#26a69a, 0)
var color BEAR_COLOR = color.new(#ef5350, 0)
var color BULL_LIGHT = color.new(#26a69a, 80)
var color BEAR_LIGHT = color.new(#ef5350, 80)

// Gradient colors for trends
trendStrength = (close - ta.sma(close, 50)) / ta.sma(close, 50) * 100
gradientColor = color.from_gradient(trendStrength, -2, 2, BEAR_COLOR, BULL_COLOR)

// Dark mode friendly colors
bgColor = color.new(color.black, 95)
textColor = color.new(color.white, 0)

3. Responsive Table Layout

// Auto-sizing table based on content
var table infoTable = table.new(position.top_right, 2, 1, bgcolor=color.new(color.black, 85))

// Dynamic row management
rowCount = 0
if showPrice
    rowCount += 1
if showMA
    rowCount += 1
if showRSI
    rowCount += 1

// Resize table if needed
if rowCount != table.rows(infoTable)
    table.delete(infoTable)
    infoTable := table.new(position.top_right, 2, rowCount, bgcolor=color.new(color.black, 85))

4. Smart Alert Messages

// Detailed alert messages with context
alertMessage = "🔔 " + syminfo.ticker + " Alert\n" + "Price: $" + str.tostring(close, "#,###.##") + "\n" + "Signal: " + (buySignal ? "BUY" : sellSignal ? "SELL" : "NEUTRAL") + "\n" + "Strength: " + str.tostring(signalStrength, "#.#") + "/10\n" + "Volume: " + (volume > ta.sma(volume, 20) ? "Above" : "Below") + " average\n" + "Time: " + str.format_time(time, "yyyy-MM-dd HH:mm")

alertcondition(buySignal or sellSignal, "Trade Signal", alertMessage)

Visual Optimization

1. Professional Plot Styling

// Clean, professional plotting
ma = ta.ema(close, maLength)

// Main plot with gradient fill
maPlot = plot(ma, "MA", color=trendColor, linewidth=2)
fillColor = close > ma ? BULL_LIGHT : BEAR_LIGHT
fill(plot(close, display=display.none), maPlot, fillColor, "MA Fill")

// Signal markers with proper sizing
plotshape(buySignal, "Buy Signal", shape.triangleup, location.belowbar, BULL_COLOR, size=size.small)
plotshape(sellSignal, "Sell Signal", shape.triangledown, location.abovebar, BEAR_COLOR, size=size.small)

2. Adaptive Text Sizing

// Dynamic label sizing based on timeframe
labelSize = timeframe.period == "1" ? size.tiny : timeframe.period == "5" ? size.small : timeframe.period == "15" ? size.small : timeframe.period == "60" ? size.normal : timeframe.period == "D" ? size.large : size.normal

if showLabels and buySignal
    label.new(bar_index, low, "BUY", style=label.style_label_up, color=BULL_COLOR, textcolor=color.white, size=labelSize)

3. Mobile-Friendly Display

// Compact display for mobile devices
compactMode = input.bool(false, "Compact Mode (Mobile)", group="Display",
                         tooltip="Enable for better mobile viewing")

// Adjust plot widths
plotWidth = compactMode ? 1 : 2

// Conditional table display
if not compactMode
    // Show full table
    table.cell(infoTable, 0, 0, "Full Info", text_color=color.white)
else
    // Show essential info only
    table.cell(infoTable, 0, 0, "Signal: " + (buySignal ? "↑" : sellSignal ? "↓" : "−"))

Code Quality Improvements

1. Memory Optimization

// Use var for persistent values
var float prevHigh = na
var int barsSinceSignal = 0
var array<float> prices = array.new<float>(100)

// Clear unused arrays
if array.size(prices) > 100
    array.clear(prices)

2. Error Prevention

// Robust error handling
safeDiv(num, den) => den != 0 ? num / den : 0
safeLookback(src, bars) => bars < bar_index ? src[bars] : src[bar_index]

// NA handling
getValue(src) => na(src) ? 0 : src

3. Compilation Size Reduction

// Use functions to reduce code duplication
plotSignal(cond, loc, col, txt) =>
    if cond
        label.new(bar_index, loc, txt, color=col, textcolor=color.white)

// Reuse styling variables
var commonStyle = label.style_label_center
var commonSize = size.normal

Optimization Checklist

Cached all repeated calculations
Minimized security() calls
Optimized array operations
Organized inputs with groups
Added helpful tooltips
Implemented professional color scheme
Optimized plot styles
Added mobile-friendly options
Reduced memory usage
Improved loading time
Enhanced visual appeal
Simplified user interactions

Balance optimization with readability. Don't over-optimize at the expense of maintainability.

Weekly Installs

119

Repository

traderspost/pin…t-agents

GitHub Stars

First Seen

Jan 23, 2026

Security Audits

Gen Agent Trust HubPass SocketPass SnykPass

Installed on

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codex96

github-copilot94

amp85

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3,900 周安装

Pine Script优化器：提升TradingView脚本性能、用户体验与视觉呈现的完整指南

🇨🇳中文介绍

Pine Script 优化器

核心优化领域

性能优化

用户体验增强

视觉优化

代码效率

性能优化技巧

1. 计算缓存

相关 Skills

2. security 调用优化

3. 数组操作优化

4. 条件逻辑优化

用户体验增强

1. 组织化的输入项分组

2. 自适应配色方案

3. 响应式表格布局

4. 智能警报消息

视觉优化

1. 专业的绘图样式

2. 自适应文本大小

3. 移动端友好显示

代码质量改进

1. 内存优化

2. 错误预防

3. 编译体积缩减

优化清单

🇺🇸English

Pine Script Optimizer

Core Optimization Areas

Performance Optimization

User Experience Enhancement

Visual Optimization

Code Efficiency

Performance Optimization Techniques

1. Calculation Caching

2. Security Call Optimization

3. Array Operation Optimization

4. Conditional Logic Optimization

User Experience Enhancements

1. Organized Input Groups

2. Adaptive Color Schemes

3. Responsive Table Layout

4. Smart Alert Messages

Visual Optimization

1. Professional Plot Styling

2. Adaptive Text Sizing

3. Mobile-Friendly Display

Code Quality Improvements

1. Memory Optimization

2. Error Prevention

3. Compilation Size Reduction

Optimization Checklist

最新 Skills

2. `security` 调用优化