## 409 Reputation

16 years, 149 days

## (Challenging Question) How to extract th...

Maple

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

## How to convert a list name to string...

Maple 13

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

## extracting of a list (A) elements using ...

Maple 13

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

## counting the elements of a list with res...

Maple

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

## workday function in Excel...

Maple

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.

 1 2 3 4 5 6 7 Page 1 of 7
﻿