@acer .. was that code ever posted on mapleprimes?  Maybe we could do a search?

Point probe functionality in 3d plots.

From what maple version did you upgrade from?

Don't copy and paste the code.  Download the code and load it into Maple.  If you copy and paste, it doesn't always work and you will often get parse errors.  Many a time, I have copy and pasted only to get parse errors but when transcribe the code by manually typing it in, it's fine.  It's probably the > that you've copied over that's giving you the problems.

ps goto can be used but it's very inefficient.  Actually using goto is not recomended in C and C++ programming.  It used to be common in the old basic programming days.

@acer for sure, yes.

I am not currently using this convention but .. the issue occurs when typing the variable in, the dot gets converted to multiplication

`ini.param`:=5
                        

ini*param
                          

I thought maybe the backslash would solve that however you get the error..

ini\.param
                      

So we have to resort to using the single quotes to call the value as we initially entered it.

`ini.param`
                          
                              

Not a big deal but I was thinking I could type a variable in with the . in the name.

Improve and update the constants and elements in the ScientificConstants package, for example
M[Sun]=1.99 x 10^30  -> 1.989 x 10^30

add moon mass and diameter

Update the elements in the Elements list.  On Nov 27, 2016 IUPAC approved the new formal names for elements 113, 115, 117 and 118.

Perhaps have an update feature/function for the elements?

There used to be a sort by original posted date.  I don't know what happened to that.  There should also be options to sort by last action AND most recent post in the thread. 

Interestingly

[[''(z1+z2)'']](x) seems to be equivalent to [[map(z1+z2,x)]]

I can create a new character style Units with a different color as a workaround but it's cumbersome to have to switch character styles during entry and units output color is black anyway. 

Not sure, maybe gfun?

with(gfun):
ratpolytocoeff(g(x),x,3)
                

also remember if you want to expand denominators you need to use normal with the expanded option

normal(g(x),expanded)
                  

@acer I chose wishlist for Maple 2019 for the simple reason that some requests made here in this thread will still make it into Maple 2019

@Daniel Skoog The general idea was for the AudioTools package to support mp3 file types.  Functionality like convert to mp3 file types.  I don't know if this is possible but also have the functionality for loading only portions of the mp3 file say for example the middle 10% of the file, last 10%.

Also Noise filtering, frequency reducing sounds below, above or around specified frequencies, more sound analysis and manipulation in general.  Pattern finding, maybe sound matching (ie. see if a particular sound exists in a later portion of the sound file)

I thought exactly that.  Hopefully some ideas mentioned here will make it to 2019 - however maybe other ideas here could also be taken into account for 2020

mp3 supported file types for the AudioTools package. (ie. be able to directly read in an mp3 file using Maple)