| Financial Time Series | |
Syntax
candle(tsobj) candle(tsobj, color) candle(tsobj, color, dateform) candle(tsobj, color, dateform, ParameterName, ParameterValue, ...) hdcl = candle(tsobj, color, dateform, ParameterName, ParameterValue, ...)
Arguments
tsobj |
Financial time series object |
color |
(Optional) A three-element row vector representing RGB or a color identifier. (See plot in the MATLAB documentation.) |
|
(Optional) Date string format used as the x-axis tick labels. (See datetick in the MATLAB documentation.) |
Description
candle(tsobj)
generates a candle plot of the data in the financial time series object tsobj. tsobj must contain at least four data series representing the high, low, open, and closing prices. These series must have the names 'High', 'Low', 'Open', and 'Close' (case-insensitive).
candle(tsobj, color)
additionally specifies the color of the candle box.
candle(tsobj, color, dateform)
additionally specifies the date string format used as the x-axis tick labels. See datestr in the Financial Toolbox User's Guide for a list of date string formats.
candle(tsobj, color, dateform, ParameterName, ParameterValue, ...)
indicates the actual name(s) of the required data series if the data series do not have the default names. ParameterName can be:
'HighName': high prices series name'LowName': low prices series name'OpenName': open prices series name'CloseName': closing prices series namehdcl = candle(tsobj, color, dateform, ParameterName, ParameterValue,
...)
returns the handle to the patch objects and the line object that make up the candle plot. hdcl is a three-element column vector representing the handles to the two patches and one line that forms the candle plot.
Example
Create a candle plot for Disney stock for the dates March 31, 1998 through April 30, 1998.
load disney.mat
candle(dis('3/31/98::4/30/98'))
title('Disney 3/31/98 to 4/30/98')
See Also
candle in the Financial Toolbox User's Guide
datetick and plot in the MATLAB documentation
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