Hamidreza

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12 years, 148 days

MaplePrimes Activity


These are replies submitted by Hamidreza

Thank you PatrickT, Since I am using Maple 13, normal copy-paste doesn't work as what you have written. FF3 is the answer of the DE, so it is unknown. In case FF4 is just a constant, it gives me the right answer, so I think that dsolve doesn't report even a warning when it can not solve a DE. Regards,

_FF4 := proc (`ϕ`) options operator, arrow; _CC1*`ϕ`+_CC2 end proc; pdeTest5P1 := -(diff(_FF3(`ϕ`), `ϕ`))*sin(theta)-(diff(_FF4(`ϕ`), `ϕ`))-(int(_FF3(`ϕ`), `ϕ`))*sin(theta) = 0; pdeTest5P1Ans := dsolve(pdeTest5P1); Here is my code using maple tag
Thanks dear acer! So you must mean that linalg is more preferable than LinearAlgebra, which I also agree somehow.
Thanks dear acer! So you must mean that linalg is more preferable than LinearAlgebra, which I also agree somehow.
Thanx acer, but I am using linalg package. Indeed I do not know which one is better over the other, LinearAlgebra and linalg. Do you (or anyone) know which one is better?
Thanx acer, but I am using linalg package. Indeed I do not know which one is better over the other, LinearAlgebra and linalg. Do you (or anyone) know which one is better?
Thank you, it worked.
Thank you, it worked.
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