protrader

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16 years, 149 days

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These are questions asked by protrader

 

 

 

 

Hi,

I need to extract the extremes of a cyclical function, actually I have all the data (x,y) and I was wondering whether extracting these extremes as I have shown in the attached figure will be easy with Maple or not? NOTICE that the attached figure is actually 2 series of data overlaid, you just consider the blue one and ignore the red one

TIA

 

I have a procedure that gets two lists A and B, I want to restore the name of the entry lists as string. How can I do that?

 

f(A,B) [procedure]

e.g. a(MyList,LL)

 

I want to restore a:="MyList" and b="LL"

 

TIA

Hi,

I need to do this:

A:=[1,3,5,2,7];
B:=[2,5];

f(B,A)=[3,7]

Notice that the elements in A can be lists themselves. How can I define such kind of function?

TIA for the help

Hi,

How can we do sth like the below example:

L:=[1,2,3,2,4,6,5,0,9,0,3,4,4];
number of elements greater than 1 and smaller than or equal to 3

ans=4

 

 

Hello,

Is there any function that deals with business days in Maple (sth like workday function in Excel)

The format of worday function in excel is: workday(start date, days, holidays). In fact it yealds the targets date with given start date and business days and possible holidays in that range.

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