Libraries tagged by ohlcv

Native C PHP extension for fast chart rendering: 26 chart families (line, bar, pie, scatter, bubble, stock with technical indicators, radar, polar, surface, contour, treemap, funnel, waterfall, heatmap, gauge, linear meter, gantt, box plot, area, bullet, pareto, calendar heatmap, sunburst, sankey, marimekko, vector) plus a 2-class Symbol family (Code128, QrCode). SVG-canonical pipeline rasterized via vendored plutovg + plutosvg; PNG / JPEG / WebP encoders via libpng / libjpeg-turbo / libwebp.

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PHP port of NimbleMarkets/ntcharts — terminal charts (canvas, sparkline, bar, line, heatmap, scatter, time-series, OHLC, streamline, waveline) for SugarCraft.

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Tool to draw OHLC data to image

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