why setting interface(warnlevel=0); makes dsolve change the form of the final solution to an ODE?
Is this to be expected? Help on warnlevel 0 says to just suppress all warnings.
In this example, both solutions are equivalent. One is just simpler than the other.
But now I am worried if this setting could affect dsolve in other ways not yet anticipated.
btw, the same thing happens with warnlevel 2. i.e. answers look different.
But with warnlevel 3 and 4, now dsolve gives the same answer.
SInce it seems default is warnlevel 3, it seems internally, dsolve takes different path depending on warnlevel setting?
Here is a movie. I am using windows 10.
Edit: Here is another video. Tried now with fresh start of Maple. i.e. closed Maple and started it again. Using worksheet. No other worksheet was open. This is what I found. Initially it gives the longer solution. After couple of tries, it then changed to the simpler one