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"There has been an alarming increase in the number of things you know nothing about." Anon.


11h
reviewed Close Solving a system of equations over a custom domain
16h
comment Conditional Expectation — How can Mathematica find a more general closed form?
This does not really address closed form but some musings are here: ubpdqnmathematica.wordpress.com/2014/07/28/what-to-expect
18h
comment A Case of DeleteCases for WeatherData
@Mr.Wizard thank you. I have learned very much from you and the creative members of this community and look forward to learning more and more
1d
comment A Case of DeleteCases for WeatherData
version 10 keeps coming up with surprises some nice, like this one...very handy so thanks...many I am still adjusting to
1d
answered How do I plot a U- form cylinder
1d
comment A Case of DeleteCases for WeatherData
@Gleno see my update...I think I have resolve this issue
1d
revised A Case of DeleteCases for WeatherData
added 1360 characters in body
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revised A Case of DeleteCases for WeatherData
added 694 characters in body
1d
comment A Case of DeleteCases for WeatherData
@Gleno its probably me. I am just checking. Very much like yuor answer. Gets my vote.
1d
revised A Case of DeleteCases for WeatherData
added 9 characters in body
1d
answered A Case of DeleteCases for WeatherData
1d
comment A Case of DeleteCases for WeatherData
GeoGraphics in version 10 can be used for map but requires some work to get the vector plot as you cannot combine with Show. However, you can use CountryData["Australia","Schematic Polygon"]. With respect to the removal of missing data, there are two issues. In v 10 the above produces things with units so need to strip QuantityMagnitude and probably easier to do Cases where data all numeric.
1d
revised A Case of DeleteCases for WeatherData
Correction of syntax error (unbalanced parentheses)
1d
comment A Case of DeleteCases for WeatherData
what version of Mathematica are you using?
1d
comment How can I mend this broken heart?
@RahulNarain +1, not only resolution of problem but explanation...very nice
2d
comment How to correctly use PatternTest (?)
{3, -5, 2, 7, -6, 3} /. _?(# < 0 &) :> 0
2d
answered Changing the data indices for a large dataset plotted with ContourPlot
Jul
25
reviewed Close Simplify expression by restricting variable to be integer
Jul
25
reviewed Close How to make Mathematica script executable?
Jul
25
reviewed Close why is mathematica 10 much larger than 9 in disk space?