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| Thought I'd plug the blog where I used Jeff's visualization: http://blog.wolfram.com/2016/02/11/on-the-detection-of-gravitational-waves-by-ligo/ |
| You can try a clean start http://support.wolfram.com/kb/12464 If you haven't gotten through to support yet and this is still an issue, you can try a direct email: support@wolfram.com. |
| I find it helpful to use MatrixForm as follows: (A={{2,4},{2,1}})//MatrixForm (C2={{6},{5}})//MatrixForm (A.C2 )//MatrixForm In this way, the MatrixForm is applied to the output of the Set (=) function rather than the second... |
| It may help to look at the Advanced Web Form Creation documentation: https://reference.wolfram.com/language/tutorial/AdvancedWebFormCreation.html My impression has been that FormFunction was built to be used with CloudDeploy and that page... |
| Thanks for bringing this issue up. The behavior certainly appears inconsistent. I sent a report to our development team. It appears Marco Thiel provided a good work-around for this. |
| Yes, if you are still picking Keys at top level, the Select statement stays on top. You just work your way down to the test you want to provide: In[1]:= as = 1, b -> 1, d -> 2|>|>, y -> 1, b -> 2, d -> 2|>|>|> ... |
| You can test your ability to pass a script by writing a script with Print[1+1] This should print 2 to standard out. My output: $ math8 -script Test1.m 2 $ I executed a script with Put[1+1,"~/Test.txt"] with ... |
| Glad that helped. |
| The question is a little confusing. Are you trying to find x-y pairs for a range of values of x? Does the code y[x_]:=-(f+d x)/(a x+e) Map[{#,y[#]}&,Range[20]] do the trick? |
| First question, yes: graphics = {} Do[graphics=Append[graphics,drawCommand],{timeValue,0,01.,.2}] graphics An alternative formation might also be Table[drawCommand, {t, 0, 1, .2}] To the second question, it might help... |