# User Portlet

Sander Huisman
Discussions
Indeed! It should be very accurate :) I have not used it to actually order something :-)
Differences between "Equal" and "SameQ" There are different ways of comparing two elements or more, the first one is less strict: using Equal (==); the second one, is more strict: using SameQ (===). Let's take a look at the documentation...
Yes, the definition of 'poly' was missing, corrected now. Thanks to both of you.
I don’t fully understand your question but I think you’re looking for the functions Keys and Values.
![enter image description here][2] -- you have earned ***Featured Contributor Badge*** ![enter image description here][1] Your exceptional post has been selected for our editorial column ***Staff Picks*** http://wolfr.am/StaffPicks and [Your...
Is there a way to do what the command divisors[] do in a reverse manner instead of incrementing i++ the numbers that will be checked for the division with remainder 0 starting from a given number lets say 848576890394122387 to 0, the only problem I...
Thank you sir. In the above Code, if I want to Take two initial conditions - one at -1.23 and say other at 2.5, so in Cobweb plots can we show two orbits? I tried following code: CobwebPlot[ Piecewise[{{2 # + 3, # 0}}] &, {{-1.23,...
Thanks! You solved my problem!
Rafal, Thanks for the further detailed explanation. I've been experiencing some difficulty creating HDF5 files in WL and reading them into Python, and vice-versa. If you happened to have a couple of canned examples of how the function...