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Amit K


Last seen: 8 days ago |  Active since 2014

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Multiples of a Number in a Given Range
Given an integer factor _f_ and a range defined by _xlow_ and _xhigh_ inclusive, return a vector of the multiples of _f_ that fa...

4 years ago

Question


Webread and Quandl issues
Hi, I've been using the code below to retrieve datatables from Quandl service. Most of the times this code works but lately it ...

4 years ago | 0 answers | 0

0

answers

Question


java.opts file
Hi, Is there way to find the location of _java.opts_ file within Matlab? If the _java.opts_ does not exist then in which dir...

6 years ago | 1 answer | 0

1

answer

Answered
Yahoo fetch command fails with error "Error using yahoo/fetch. Unable to return historical data for given security".
All, adding more information. Having a similar problem. First, I thought yahoo server is down; When I tried accessing a singl...

7 years ago | 0

Answered
fetching data from yahoo
Where are the attached files. The solution provided by Mathworks is useless. Unable to replace the yahoo.p file. Just bought the...

7 years ago | 0

Question


unable to download data from FRED with Datafeed Toolbox
I'm unable to download data using the fred function. I've Matlab R13 and the Datafeed toolbox. I'm able to connect with the FRED...

8 years ago | 1 answer | 0

1

answer

Question


How can I assign different colors to each plotted line?
Hi, I have the following code: >>x=1-by-3 matrix >>y=3-by-9 matrix >>figure >>cc=hsv(9); >>plot(x,y,'color',cc); ...

10 years ago | 1 answer | 0

1

answer

Answered
How can I draw a line with arrow head between 2 data points in a plot
Thank you guys. It worked but not good enough for what I'm doing with the plots. Is it possible to draw an arc instead of a line...

10 years ago | 0

Answered
How can I draw a line with arrow head between 2 data points in a plot
Thank you Star Strider. It did work but how can I make the arrowhead bigger? In addition the head is not facing outward so ...

10 years ago | 0

Question


How can I draw a line with arrow head between 2 data points in a plot
Hi, If there are 2 points in XY plane [x1, y1] and [x2, y2] then how can I draw a line with an arrowhead starting from [x1, y...

10 years ago | 5 answers | 6

5

answers