yhatagishi

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5 Badges

8 years, 173 days

MaplePrimes Activity


These are replies submitted by yhatagishi

Dear Carl Love (@Carl Love )

 

Thank you for your reply.

 

As said in my previous reply to ThU, I know that laplace is not a way for solving the diff-eq.

But anyway I did not know that there was such a wonderful command... showstat is very useful.

I will make use of it in future.

 

 

Best regards,

 

Yukihiro Hatagishi

Dear Carl Love (@Carl Love )

 

Thank you for your reply.

 

As said in my previous reply to ThU, I know that laplace is not a way for solving the diff-eq.

But anyway I did not know that there was such a wonderful command... showstat is very useful.

I will make use of it in future.

 

 

Best regards,

 

Yukihiro Hatagishi

Dear ThU (@ThU ),

 

Thank you for your reply.

 

I will use that way. That will help what I want to do for sure.

 

I know that the equation is not simple (the term simple means approximation of sin(phi(t)) = phi(t) has done).

What I want is the transfer function of f__tension(t) over phi(t) and I am pretty sure I will never get it because the simpledeq is not linear nor polynomial.

I am pretty stuck anyway.

 

 

Best regards,

 

Yukihiro Hatagishi

Dear ThU (@ThU ),

 

Thank you for your reply.

 

I will use that way. That will help what I want to do for sure.

 

I know that the equation is not simple (the term simple means approximation of sin(phi(t)) = phi(t) has done).

What I want is the transfer function of f__tension(t) over phi(t) and I am pretty sure I will never get it because the simpledeq is not linear nor polynomial.

I am pretty stuck anyway.

 

 

Best regards,

 

Yukihiro Hatagishi

@Axel Vogt 

 

Dear Axel Vogt,

 

Thank you for your reply.

 

So I have to do "evalf" thingy everytime I use rational numbers and Pi's...

 

 

Best regards,

 

Yukihiro Hatagishi

@Axel Vogt 

 

Dear Axel Vogt,

 

Thank you for your reply.

 

So I have to do "evalf" thingy everytime I use rational numbers and Pi's...

 

 

Best regards,

 

Yukihiro Hatagishi

@Thomas Richard 

 

Dear Thomas Richard,

 

Thank you for your reply.

I sent the worksheet to the support in Japan.

 

I want this bug to be fixed as soon as possible if this is really a bug.

 

Best regards,

 

Yukihiro Hatagishi

@Thomas Richard 

 

Dear Thomas Richard,

 

Thank you for your reply.

I sent the worksheet to the support in Japan.

 

I want this bug to be fixed as soon as possible if this is really a bug.

 

Best regards,

 

Yukihiro Hatagishi

Dear Carl Love,

 

 

Thank you for your quick reply.

Below is the attachment.

20130826_tensioner_s.mw

 

I usually do not get the annoying decimal point but this time I do.

Weird...

 

 

Best regards,

 

Yukihiro Hatagishi

Dear Carl Love,

 

 

Thank you for your quick reply.

Below is the attachment.

20130826_tensioner_s.mw

 

I usually do not get the annoying decimal point but this time I do.

Weird...

 

 

Best regards,

 

Yukihiro Hatagishi

Dear Alejandro Jakubi,

 

Thank you for your quick reply.

Now I understood why that happened.

 

I want that bug to be fixed ASAP...

 

Thanks anyway!!

Dear Alejandro Jakubi,

 

Thank you for your quick reply.

Now I understood why that happened.

 

I want that bug to be fixed ASAP...

 

Thanks anyway!!

I sent e-mail to support and understood this was caused by lack of memory.

I need better machine :(

 

Thanks anyway.

Dear Support,

 

Thanks for your reply.

 

Yes, I did try to export to a different location and I could not.

Other results which were obtained by simulations with solver type variable could be exported.

 

I will e-mail to the support anyway.

 

Best regards,

 

Yukihiro Hatagishi

Dear Support,

 

Thanks for your reply.

 

Yes, I did try to export to a different location and I could not.

Other results which were obtained by simulations with solver type variable could be exported.

 

I will e-mail to the support anyway.

 

Best regards,

 

Yukihiro Hatagishi

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