yunlongwang

45 Reputation

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6 years, 89 days

MaplePrimes Activity


These are replies submitted by yunlongwang

Thank you all. Your answers are very helpful.

@Markiyan Hirnyk 

are there some settings that make Maple use comma or other symbols to distinguish column elements?

Thank you.

@acer 

Wow, thank you very much。

@Kitonum 

Thank you.

@Kitonum 

Is it possible to use symbolic matrix directly in calculation?

Thank you for all of your help. 

@Kitonum 

Hi Kitonum, Thank you for your reply.

I have known these two methods. I do not want to use the following format

 

That is, I do not want to have specific values for A and B. I only use symbol "A" and "B" directly to obtain C derivation. We only know that A and B are 3*3 matrix.

Thank you.

 

stepperMotor.msim  @Joe Riel 

Hi Joe, I uploadd this model and you can download it by clicking the above link. Thank you.

@Alejandro Jakubi 

Thank you very much.

@Joe Riel 

Thank you very much.

@rlopez 

It works well.

Thank you very much.

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