...個(gè)圓的邊緣部分。對(duì)于jCanvas來(lái)說(shuō),畫一個(gè)圓弧僅僅是在 drawArc() 方法里設(shè)置幾個(gè)所需的屬性: $myCanvas.drawArc({ strokeStyle: steelblue, strokeStyle: blue, strokeWidth: 4, x: 300, y: 100, radius: 50, // start and end angles ...
...畫圓弧 let ctx02 = this.$refs.can02.getContext(2d) this.drawArc(ctx02, 400, 400, 100, 0, 360, #ddd, 10, round, false) let globalAni = null let endAngle = 0 let _self = th...
...畫圓弧 let ctx02 = this.$refs.can02.getContext(2d) this.drawArc(ctx02, 400, 400, 100, 0, 360, #ddd, 10, round, false) let globalAni = null let endAngle = 0 let _self = th...
...二是中心點(diǎn)的y軸,參數(shù)三是半徑,參數(shù)四是paint對(duì)象; * drawArc(RectF oval, float startAngle, float sweepAngle, boolean useCenter, Paint paint) 畫弧,參數(shù)一是RectF對(duì)象,指定圓弧的外輪廓矩形區(qū)域,參數(shù)二是起始角(度)在電弧的開(kāi)始,參數(shù)三掃描...
...要開(kāi)始繪制外部的圓環(huán),這步很簡(jiǎn)單,主要是使用canvas的drawArc()方法, /* * @param oval 畫弧線矩形區(qū)域 * @param startAngle 開(kāi)始的角度 * @param sweepAngle 劃過(guò)的角度 * @param useCenter 如果為true 為實(shí)心圓弧 * @param paint 畫筆 * / publi......
...層圓的半徑 * spiltNum 要畫的圓的個(gè)數(shù) * */ function drawArc(ctx,radius,splitNum){ ctx.beginPath(); //開(kāi)始畫路徑 /*這個(gè)可通過(guò)stokeColor與fillColor設(shè)置圓邊的顏色和圓的填充色*/ const splitStep =radius/...
ChatGPT和Sora等AI大模型應(yīng)用,將AI大模型和算力需求的熱度不斷帶上新的臺(tái)階。哪里可以獲得...
大模型的訓(xùn)練用4090是不合適的,但推理(inference/serving)用4090不能說(shuō)合適,...
圖示為GPU性能排行榜,我們可以看到所有GPU的原始相關(guān)性能圖表。同時(shí)根據(jù)訓(xùn)練、推理能力由高到低做了...