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MTF Confluence Matrix
NewFreeTrend and RSI on five intervals as a heatmap with a confluence row
Favourites and Admin's Choice analyses are listed in the terminal's indicators window under Analysis Marketplace.
- Language
- QuaScript
- Engine
- Native C++, incremental on live ticks
- Rendering
- Canvas
- Placement
- Own pane
- Settings
- 6
- Plots
- 6
- Lines of code
- 68
- Source
- presets/analysis/mtf/confluence_matrix.qs
About
Trend and momentum on five intervals from completed bars only (no lookahead). Each interval is a heatmap row colored by its score (EMA trend plus RSI), the top row is the weighted confluence, and a table lists every interval with its RSI and direction.
What it draws
Own pane · counted from the engine's plot table and the script's draw calls
Series
- Line6Confluence
Signal marks
Drawings and chart effects
- Dashboard tables1 created
How it runs
From source to the live chart, for this script
- 1Compile
The QuaScript compiler checks the 68-line script (63 lines of code) and lowers it for the native C++ engine. Compile errors point at the exact line and column.
- 2Place
The header sets
pane = hpanewithheight = 0.22(22% of the chart), so the output gets its own pane under the price with its own scale. - 3Compute
The script runs once per bar, oldest to newest. 1
persistvariable keeps state (objects, counters) across bars. Helper functions:score(),heat(). - 4Higher intervals
10
feed.seriescalls pull bars of other intervals into the same run, aligned to the chart's bars without look-ahead. - 5Stay live
On the terminal the script keeps one live engine session: a tick rolls the forming bar back to its checkpoint and re-executes only that bar, and new bars are appended, so history is never rerun while the market moves. The live result is identical to a full run.
- 6Render
The results are handed to the chart: series on Canvas.
- 7Tune
6 settings in 1 group appear in the chart's settings dialog. Changing one reruns the engine with the new value.
Rendering
This script draws on Canvas
The browser's modern GPU API. The chart uploads every line, band and mark of the script as GPU buffers and draws them in one pass, so dense heatmaps and dozens of series stay smooth while you pan and zoom. Without WebGPU support the chart's GPU layer falls back to WebGL 2, then Canvas 2D.
GPU drawing through WebGL 2, available in every current browser. Used for chart-native profiles and for series that ask for it with backend = "webgl". Fast for large numbers of bars and wide fills.
The browser's 2D drawing API. Text-heavy and object-style output (dashboard tables, zones, tags, segments), candle colors and backgrounds are painted by the QuaScript layer, a Canvas 2D surface over the chart. Series use Canvas when the script's header does not ask for a GPU.
- • 6 plotted series
- • 2 signal mark types
- • 1 dashboard tables (QuaScript layer)
Alerts
2 alert rules declared with alert.rule
Weighted interval score above 0.6
Weighted interval score below -0.6
Settings
6 settings, grouped as in the chart's settings dialog
| Setting | Type | Default | Range / options | Id |
|---|---|---|---|---|
| Interval 1 | Interval | 5 | — | interval_1 |
| Interval 2 | Interval | 15 | — | interval_2 |
| Interval 3 | Interval | 60 | — | interval_3 |
| Interval 4 | Interval | 240 | — | interval_4 |
| Interval 5 | Interval | 1D | — | interval_5 |
| EMA length | Integer | 21 | 2 – 300 | ema_length |
Script
packages/quascript/presets/analysis/mtf/confluence_matrix.qs
Header
analysis "MTF Confluence Matrix" {
pane = hpane
height = 0.22
}- Total lines
- 68
- Code lines
- 63
- Comment lines
- 3
- Helper functions
- 2
- Loops
- 0
- Persistent variables
- 1
- Higher-interval feeds
- 10
- Engine plots
- 6
Built with
ta.emata.rsifeed.seriesmath.clampmath.is_naReads other intervals through feed.series.
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