xaratustra

89 Reputation

4 Badges

13 years, 102 days

MaplePrimes Activity


These are replies submitted by xaratustra

this works fine. thanks for the answer!

this works fine. thanks for the answer!

many thanks.

many thanks.

Hi,

I have the same problem, but I actually didn't understand what you did with the collect command. :-(

Can you please explain, for example I have the following expression and I want to force collect and cancell it like:

a/(a+b) --> 1/(1+b/a)

 

many thanks.

Hi,

I have the same problem, but I actually didn't understand what you did with the collect command. :-(

Can you please explain, for example I have the following expression and I want to force collect and cancell it like:

a/(a+b) --> 1/(1+b/a)

 

many thanks.

Thanks very much. You saved many hours of my work with your script. Me I make backups 
from everything, from that single worksheet I didn't have any, and it happened. I had this 
problem since 2 days ago, one of my worksheets started to have that problem suddenly. It 
happened after I upgraded to Maple 16.

Now it works again.

thank you very very much.



Thanks very much. You saved many hours of my work with your script. Me I make backups 
from everything, from that single worksheet I didn't have any, and it happened. I had this 
problem since 2 days ago, one of my worksheets started to have that problem suddenly. It 
happened after I upgraded to Maple 16.

Now it works again.

thank you very very much.



Thanks. That is a nice method. I just tried something that worked and actually delivered the correct result, but I am not sure if this is ok to use it. If you type:

b:=2;

N['b']:=12;

then these two seem to be unrelated. The question is, what is the relationship between N['b'] and the data structure N?

The other question is, if I have many constants N[1], N[2] and N[3], as long as I am always using them individually, and never use N as a data structure, then all should be fine, regardless of the fact that Maple internally considers them as bundled. right?

 

Thanks. That is a nice method. I just tried something that worked and actually delivered the correct result, but I am not sure if this is ok to use it. If you type:

b:=2;

N['b']:=12;

then these two seem to be unrelated. The question is, what is the relationship between N['b'] and the data structure N?

The other question is, if I have many constants N[1], N[2] and N[3], as long as I am always using them individually, and never use N as a data structure, then all should be fine, regardless of the fact that Maple internally considers them as bundled. right?

 

Looks very nice now. I am going to see if I can force only the output to be in the table.

 

Many Thanks.

Looks very nice now. I am going to see if I can force only the output to be in the table.

 

Many Thanks.

thanks. But what about:

execute the entire worksheet

and

remove output from sheet?


I don't find them.

thanks. But what about:

execute the entire worksheet

and

remove output from sheet?


I don't find them.

That helped alot already. Now I understand the command "transform". One can even add one polar on the top of the cylinder. like:

display(transform((x,y)->[x,y,0])(coordplot(polar)),transform((x,y)->[x,y,-3])(coordplot(polar)));

1 2 Page 1 of 2