taro

435 Reputation

12 Badges

5 years, 306 days
Maple is to me difficult. The first version I bought was Maple9, and it was more than 15 years ago. But, I couldn't use it, feeling it too difficult. But, three years ago, I thought Maple might be helpful to my study, and since then, I have continued to learn Maple. As I got able to read the Maple help, I think that I could get to use maple better now than before. But, I feel that I am a beginner yet.

MaplePrimes Activity


These are replies submitted by taro

@Scot Gould 

I think that I wrote the above anwer after reading mskalsi's question of
"I am interested in derivative. In fact my aim is to extract Maxima and Minima from plot."

As for the extreme points, the following which is  almost the same
as that of Markiyan Hirnyk, just different in the name, is my answer.

f:=0.012981+0.080285*cos(0.9519256799*x)+0.041370*cos(1.903851360*x)+
0.035690*cos(2.855777040*x)+0.000147*cos(3.807702720*x):

Student[Calculus1]:-ExtremePoints(f,x);
I don't know why two commands with the same function exist.
And, as for maximum of f,

Optimization[Maximize](f, x = -6 .. 6);
works.

 

Can you explain the meaning of your A_i B_{i j} = \sum_{i=1}^3 A_i B_{i j} in more detail with some conclete example?
And, please explain the meaning of your second expression of A_{i j} B_{m j} C_{i m} V_k.
From where did ,for example, the expression A_{i j} come from?


 

a:=-0.2126639710e-354*(-29.5456666e356*exp(-4.150297840*y)*cos(3.641492391*y));
       628.3298785 exp(-4.150297840 y) cos(3.641492391 y)
evalf(Int(a,y=-b..b));
    /b                                                        
   |                                                          
   |     628.3298785 exp(-4.150297840 y) cos(3.641492391 y) dy
   |                                                          
  /-1. b                                                      

The output of evalf(Int(a,y=-b..b)) cannot be evaluated to be numeric, because b is just a variable.

Maple 2016 is not assumed to work on Sierra.

http://www.maplesoft.com/products/system_requirements.aspx#maple

You have to wait for the next version of maple for its using in the Sierra.

 

@leonardofernandez 

Though this is not an answer to your question, I changed my setting of maple 2016 and mac osx 10.11.6
to Spanish setting, then I did what you did to get that eps.
As I cannot append the file with the extention eps to this site, I changed that extention to txt.
Can you open that file with double clicking after changing that extention of txt to eps?

By the way, I could open that file with my environment.

prueba.txt

 

 

@Rouben Rostamian  
Please write more explicitly for the function g.

 

Doesn't you file have the name containing " i ", but the dot of i is not dot but comma?
And, does the same error occur even if you change that i specific to Spanish to the usual i in English?
Containing such as umlaut seems to induce some errors, which has  been reported in Mapleprimes.

 

Is there that Prefix command anywhere in Maple?

@AmusingYeti 

Thank you for telling me convert command. It can change eps to pdf as well as png, very convenient.

I don't have any illustrator or such sort, so I used Preview of Apple, and Skim, which is like acrobat reader,
And, though Preview converts eps file to pdf, it can open that pdf, and for Skim, it can open eps itself.

 

Edit of menubar-> undo brings you to before you delete something.

Or, you can execute the original command again and get the original answer.

@nm
@ThU 

Thank you for your reply. And, thank you for your explanation, ThU.

 

 

@nm 

Surely, without simplify, the graph does not appear.
Please teach me why simplify is necessary in this case.

Thank you for showing your code about animation.
Following what has been put before the present animation is being shown,
how for the animation to be seen surely changes is very natural.

But, I hadn't  think about it, before I see your present post.
 

 

@Axel Vogt 

Thank you. I noticed that the design is different between maple for windows and for mac.There isn't type of RTF. And as for html, I could not have the html file I created show expressions which is the outcomes of Maple. I haven't noticed it because latex(expression) works well.

 



 

4 5 6 7 8 9 10 Last Page 6 of 22