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please if someone can help it's so important !!!

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please if someone can help it's so important !!!

I tried to follow do the same but i get errors 

 

 

@LucMeekes

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Accepted Solutions

Re: please if someone can help it's so important !!!

See if the attached file helps.

You must write the imaginary unit as 1j (without a space inbetween) and not just as j and you mixed up 1 and l (lowercase Letter L) quite sometimes.

 

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14 REPLIES 14

Re: please if someone can help it's so important !!!

See if the attached file helps.

You must write the imaginary unit as 1j (without a space inbetween) and not just as j and you mixed up 1 and l (lowercase Letter L) quite sometimes.

 

View solution in original post

Re: please if someone can help it's so important !!!

thank you very very much

Re: please if someone can help it's so important !!!

please i need you help again with the graph this time .

@Werner_E 

Re: please if someone can help it's so important !!!

You mixed up variable i with imaginary unit.

I also corrected the wrong index in omega.1. You used a vector index but it should have been a literal index. This had no negative effect to the calculations, though, but it created omega as a 2 x 1 vector.

BTW, there is no need for PM if you have a follow up question.

Werner_E_1-1606820722060.png

 

Re: please if someone can help it's so important !!!

thank you so much sir

Re: please if someone can help it's so important !!!

dear  @Werner_E 

i'am afraid i need your help again , i tried my best to fix it on my own but i didn't succeed

this is the last part and i hope i wont bother you again 

thank you in advance

Re: please if someone can help it's so important !!!

You have to define the resistors R1, R2, R3 and capacity C1.

Re: please if someone can help it's so important !!!

yes but i don't think there value needed  @Werner_E 

WR_9736186_0-1606867692310.png

hh.PNG

Re: please if someone can help it's so important !!!

The error in your sheet is because those values are not defined, so you will have to define them by using := before you use them.

Re: please if someone can help it's so important !!!

@Werner_E  i did it but still there is a 3 error need to fix

Re: please if someone can help it's so important !!!

You defined S1 for index 0 to 30 but now you try to access vector values with indices 31 to 100 which do not exist.

So either use k:=0..100 in all places or k:=0..30 everywhere.

 

Re: please if someone can help it's so important !!!

thank you so much i fix it 

 can you please tell why y looks different in the last graph ???

 

@Werner_E 

Re: please if someone can help it's so important !!!

Werner_E_0-1606874530585.png

 

Re: please if someone can help it's so important !!!

thank you very very much for all you time and help @Werner_E 

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