User Portlet
| Discussions |
|---|
| This is a second attempt to reply to your comment, Sean. I got a message saying I did not have the sufficient authorization to do so--perhaps because I did not click the "Reply" button on your message. So I logged in again to see what happens this... |
| Dear Craig, Thanks for the suggestion. I tried Simplify[file, Trig->False], and it successfully executed. Some of the constant coefficients were combined, but not all. There were still terms with different constants multiyplying the same product of... |
| I have .nb files saved on my Desktop on a MAC Powerbook G4 with OS10.5.8. When I double click on the icon the files are inserted into a new window correctly. But when I use |
| The file i tried to attach was a pdf file. Can it be that the site only accepts .nb files? Is there a way to attach a pdf file? The reason for the pdf file is that the .nb file from which it is extracted is 387 pages long. I am a novice at... |
| Integrate[Sin[1.5 M+a] Cos[1.5 M+b] Sin[1.5 M+b] , {M, 0, 4 Pi}] produces -1.22465 x 10^{-16}Cos[a-2.b]+1.22465 x 10^{-16}Cos[a+2.b]+0. Sin[a-2b] + 0.Sin[a+2.b]. But the integral is rigorously zero with rather trivial trigonometric integrations. ... |