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Jun
3
comment Compiling a summation
Do not use UpperCase for symbols and variables. N especially is used by Mathematica. ?N for more information
Jun
3
answered animation of a straightline according to given constraints
Jun
3
comment Animating a parametric plot
please do not use first UpperCase for variables, symbols and function names. If you must use single UpperCase letter, add a number to it. Say R0 and D0 and such.
Jun
1
comment Graphics different between Mathematica 10.1 vs 9.0.1
I like the V10 image more. May be WRI fixed it? :)
Jun
1
comment Why is setting SynchronousUpdating -> True causes mouse motion to pause/freeze Dynamics?
@Wizard thanks for testing. The short pauses/short freezes can become more extreme as more things are being played out. The above is a small example. In my other demo, which is larger than this ofcourse, the freezing was very bad and longer each time the mouse is moved.
Jun
1
answered Integrate gives wrong results
May
31
comment How to convert a list of 3D points to a list of distances?
@Guesswhoitis. ok, for completion, I also added your solution. thanks
May
31
revised How to convert a list of 3D points to a list of distances?
added Guesswhoitis solution
May
31
revised How to convert a list of 3D points to a list of distances?
added 121 characters in body
May
31
answered How to convert a list of 3D points to a list of distances?
May
31
comment Why is setting SynchronousUpdating -> True causes mouse motion to pause/freeze Dynamics?
@Silvia thanks for testing. This might be windows 7 specific issue then? Do not know.
May
31
revised Why is setting SynchronousUpdating -> True causes mouse motion to pause/freeze Dynamics?
clean up
May
31
asked Why is setting SynchronousUpdating -> True causes mouse motion to pause/freeze Dynamics?
May
30
comment Manipulate on Mathematica Online
I have not tried Manipulate in the cloud for sometime, since when I tried it initially, many Dynamics did not work. Here is a link that lists something that did not work then Cloud Dynamic support
May
29
comment How can I avoid to define public all methods in a package
you only make usage:: for functions that are to be called from outside. Not for all the variables. It is similar to Java class or C++ class, where you make public functions.
May
27
answered Plotting direction fields along with trajectories
May
27
comment Integral equation
This is not really an integral equation. The upper limit of the integral has to be z in your example, which is the independent variable in f(z) for it to be called integral equation? How did you handle the derivative of the absolute term there?
May
26
comment Listing elements starting from 0
@Prahar There is nothing wrong with using these options for small code. But I was thinking when the code gets larger, and you have many functions, it can get confusing if some code uses index 1 and another uses index 0. Also the Notation package option requires loading it each time. So this makes it harder to share code with others. But you try them and decide if these work for you. See this note on the subject.
May
26
answered Listing elements starting from 0
May
23
comment Solution to $y = x^x (1-x)^{(1-x)}$ for $x$
@Guesswhoitis. I agree. This is a math question really, not Mathematica.