Find Jobs
Hire Freelancers

Create Four JavaScript Real-time Charts Using EmpriseJS, Flot, amCharts and RaphaelJS

$30-100 USD

Cerrado
Publicado hace casi 15 años

$30-100 USD

Pagado a la entrega
We have a streaming HTML demo (HTTP Push Comet) that updates stock prices in a webpage in real-time. ? We want someone to update/redraw a chart on each stock price update received. ? We would like to do a demo of this in each of the charting frameworks: 1. RaphaelJS 2. Flot 3. amCharts 4. Emprise JS All the streaming data and JavaScript to receive the stock prices will be provided - all you have to do is make the charts update in real-time. ## Deliverables Hello, We have a streaming HTML demo (HTTP Push Comet) that updates stock prices in a webpage in real-time. ? We want someone to update/redraw a chart on each stock price update received. ? We would like to do a demo of this in each of the charting frameworks: 1. RaphaelJS 2. Flot 3. amCharts 4. Emprise JS All the streaming data and JavaScript to receive the stock prices will be provided - all you have to do is download, configure and write the code to make the charts update in real-time. More details: * Each chart should be on a separate HTML webpage. * Each chart wll plot a single stock price. * For all charts - the X-axis should be time (this data will not be provided - use the JavaScript Date object). ? The Y-axis should be the Last Price. * Where possible avoid full redraws of the chart and use the chart API to update dynamically. * The chart should update on each price update received from the Streaming Server (streaming details will be provided). Look and feel: * RaphaelJS: Use the "Raphael Analytics chart" as the basis. * Flot: Use a simple line chart. * Emprise JS:? Download the Personal Edition.? Use a line chart.? * amCharts: Use the "Stock" chart on the frontpage. ? Use a candlestick plotting style (you may need to make up the Open,High,Low,Close data - just add/subtract random numbers to the LastPrice). No need for Volume or any other data. Thanks, CTR Ltd.
ID del proyecto: 3932325

Información sobre el proyecto

Proyecto remoto
Activo hace 15 años

¿Buscas ganar dinero?

Beneficios de presentar ofertas en Freelancer

Fija tu plazo y presupuesto
Cobra por tu trabajo
Describe tu propuesta
Es gratis registrarse y presentar ofertas en los trabajos

Sobre este cliente

Bandera de UNITED KINGDOM
London, United Kingdom
5,0
4
Miembro desde ago 16, 2008

Verificación del cliente

¡Gracias! Te hemos enviado un enlace para reclamar tu crédito gratuito.
Algo salió mal al enviar tu correo electrónico. Por favor, intenta de nuevo.
Usuarios registrados Total de empleos publicados
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Cargando visualización previa
Permiso concedido para Geolocalización.
Tu sesión de acceso ha expirado y has sido desconectado. Por favor, inica sesión nuevamente.