How do I run pre-Mathematica 11 Notebooks in Mathematica 11?
Hi I just upgraded. I have Mathematica notebooks made I like to use in a previous version.
The first I tried uses Sphere[]. But it's broken and there's no "import". Instead of renaming some NEW function that doesn't do the same thing, Mathematica clobbers Sphere with a new definition.
I found there is a trail of "legacy .m" files one can download one at a time (GUGH!) such as "WorldNames.m". However Sphere is "built-in" and I'm unsure if any "legacy.m" will prevent me from re-writing all my packages.
I refuse to see why 11 has to clobber my notebooks. And I'm wondering right now if new employees Wolfram at expect that my notebooks are SACRIFICIAL, and that only their new release easiness matters ? Put another way, if i can't make mm10 run in 11, will mm11 notebooks run in 12? why am i urged to upgrade instead of keeping one of every version if they have taken a policy of creating version incompatibility?
What is the point of making notebooks if their functionality cannot be shared with others and are clobbered in any given mathematica release? Their's always work and are sold mine are always broken and i'm up the creek? Who's paying again?
I'm a huge Mathematica fan despite this issue but it's an issue I will Raise
