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Thomas Madden

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20 years, 141 days
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These are replies submitted by Thomas Madden

clarification...

Thomas Madden 183
March 29 2007
0 0
Just a clarification. If you use the Statistics package you do not have to define the pdf explicitly if your random variable has one of the distributions from the inventory on the help page. Just define the random variable, then you can use PDF, CDF, DensityPlot, ... I defined the pdf explicitly above in the event you just wanted to plot it without using the Statistics package. I probably should have been more clear about that. Thomas

clarification...

Thomas Madden 183
March 29 2007
Just a clarification. If you use the Statistics package you do not have to define the pdf explicitly if your random variable has one of the distributions from the inventory on the help page. Just define the random variable, then you can use PDF, CDF, DensityPlot, ... I defined the pdf explicitly above in the event you just wanted to plot it without using the Statistics package. I probably should have been more clear about that. Thomas

#4...

Thomas Madden 183
March 03 2007
In regard to #4, you can already assign output to a function. See unapply in the help files. Thomas

_EnvLegendreCut...

Thomas Madden 183
February 26 2007
0 0

Following Joe Riel's example with a slight modification (see help Legendre):

> restart:

> _EnvLegendreCut:=1..infinity;

Maple Equation

> LegendreP(1,1,cos(x));

Maple Equation

> simplify(%);

Maple Equation

> expand(%^2);

Maple Equation

> simplify(sqrt(%),symbolic);

Maple Equation

Thomas

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_EnvLegendreCut...

Thomas Madden 183
February 26 2007

Following Joe Riel's example with a slight modification (see help Legendre):

> restart:

> _EnvLegendreCut:=1..infinity;

Maple Equation

> LegendreP(1,1,cos(x));

Maple Equation

> simplify(%);

Maple Equation

> expand(%^2);

Maple Equation

> simplify(sqrt(%),symbolic);

Maple Equation

Thomas

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You're welcome...

Thomas Madden 183
February 24 2007
0 0
Glad I could help George. I am thankful that Maplesoft has created this site. In my opinion they have done an outstanding job with it. I am also extremely grateful for the Maple experts who take the time to post here. Thomas

You're welcome...

Thomas Madden 183
February 24 2007
Glad I could help George. I am thankful that Maplesoft has created this site. In my opinion they have done an outstanding job with it. I am also extremely grateful for the Maple experts who take the time to post here. Thomas

variables...

Thomas Madden 183
February 23 2007
0 0
If you assumed that the constants were positive reals. assume(a > 0, m > 0) That makes them variables for the purposes of plotting doesn't it? Thomas

variables...

Thomas Madden 183
February 23 2007
If you assumed that the constants were positive reals. assume(a > 0, m > 0) That makes them variables for the purposes of plotting doesn't it? Thomas

Try This...

Thomas Madden 183
May 03 2006

> restart;

>

> int(convert(exp(I*z*cos(x)), trig), x=0..Pi);

Maple Equation

Hope this helps!

Thomas

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RealDomain...

Thomas Madden 183
December 10 2005
0 0
That works really well, thanks to both of you!

RealDomain...

Thomas Madden 183
December 10 2005
That works really well, thanks to both of you!

Update 10.02...

Thomas Madden 183
November 17 2005
Roman, Thanks for your response. BTW there is an update (10.02) at the Maplesoft site.

I agree...

Thomas Madden 183
November 15 2005
I have removed this comment since I realize alec's comment is more accurate.

Try This...

Thomas Madden 183
November 14 2005
> Re(evalf(Psi(2,2+2*I))); 0.03902435405 since: > Psi(2,2+2*I); Psi(2, 2 + 2 I) > > evalf(Psi(2,2+2*I)); 0.03902435405 + 0.1565674760 I Now apply Re
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