Can you please explain what is the meaning of real(8) and real(4) also, while I was writing a statement real::x,y it showed 'unexpected data declaration' what does it mean?
Thanks Animikh for your comment. Real(8) and Real(4) means double precision and single precision respectively. You can also write them as real*4 and real*8 . Here is a link for your reference. www.tutorialspoint.com/fortran/fortran_numeric_precision.htm You can define them like the above, i.e real(8) :: x,y Please subscribe to my channel for more videos and to support me. Thank you, stay safe
Can you explain for me what is the difference between subroutine and function in Fortran? In which cases we should use subroutine? function? thank you for this video.
Thanks for commenting @Anh V. Tran. The main difference between subroutine and function is that function can give single output whereas subroutine can give single as well as multiple output. Please subscribe to my Channel to support me. Stay safe and stay tuned. :)
Hello Nnaemeka, Sure I will help. Please join our telegram group Physics through computation to post your queries. t.me/PTCbysouvik Please subscribe to my channel 😊 and share among your friends. It will motivate me a lot.
Please join the telegram group or out Facebook group physics through computation. Not possible to say unless until I understand the full problem. That's why I asked you to join any of the group either Facebook or telegram. Post your questions. Then I will see. Both groups named " physics through computation"
Thanks Rafael for your appreciation :) . I mostly learn from internet. There are several books and websites namely tutorialspoint. You can join our telegram channel Physics Through Computation and ask for the reference. I will send the pdfs in the group.
![[Fortran Tuto 11] Subroutines](/img/1.gif)
Can you please explain what is the meaning of real(8) and real(4)
also, while I was writing a statement real::x,y it showed 'unexpected data declaration' what does it mean?
Thanks Animikh for your comment. Real(8) and Real(4) means double precision and single precision respectively. You can also write them as real*4 and real*8 . Here is a link for your reference. www.tutorialspoint.com/fortran/fortran_numeric_precision.htm
You can define them like the above, i.e real(8) :: x,y
Please subscribe to my channel for more videos and to support me. Thank you, stay safe
@@PhysicsThroughComputation done 👍
Can you explain for me what is the difference between subroutine and function in Fortran? In which cases we should use subroutine? function? thank you for this video.
Thanks for commenting @Anh V. Tran. The main difference between subroutine and function is that function can give single output whereas subroutine can give single as well as multiple output. Please subscribe to my Channel to support me. Stay safe and stay tuned. :)
I need help with my FORTRAN code. can you look at my codes?
Hello Nnaemeka, Sure I will help. Please join our telegram group Physics through computation to post your queries. t.me/PTCbysouvik
Please subscribe to my channel 😊 and share among your friends. It will motivate me a lot.
hello friend you help me how i can plot plot diffusion coefficient vs crowded agent using monte carlo method ?
not entirely clear to me. Please subscribe to my channel and join our telegram group "physics through computation" and put your detailed doubt there.
can you help me if i will send some code?
Please join the telegram group or out Facebook group physics through computation. Not possible to say unless until I understand the full problem. That's why I asked you to join any of the group either Facebook or telegram. Post your questions. Then I will see. Both groups named " physics through computation"
hey man, what book did you use to learn FORTRAN? Could you tell me, please.....you are a crack , man =)
Thanks Rafael for your appreciation :) . I mostly learn from internet. There are several books and websites namely tutorialspoint. You can join our telegram channel Physics Through Computation and ask for the reference. I will send the pdfs in the group.