On MacOS X, there is only a MathKernel/ WolframKernel binary loader. The kernel launchers organization is slightly different on other operating systems: on Linux, math/ wolfram/ MathKernel/ WolframKernel are all the same shell script, which launches the kernel loader binary.
Wolfram player vs pro code#
While the latter is not impossible to code around, it is hardly necessary in this case, as wolfram.exe is provided as a true console application suitable for scripting purposes. That is not the case for GUI applications, which by default run without a console, and therefore do not have stdin, stdout and stderr.
Wolfram player vs pro windows#
The standard behavior of the Windows OS is that upon launching a console application, it is attached to the console of the parent process (for example, cmd.exe) if present, otherwise a new console is created. The main difference is that wolfram.exe is a console application, while WolframKernel.exe is a GUI, windowed application offering some basic copy and paste, font selection and scrolling functionality. These two small programs - math.exe is the same as wolfram.exe, and MathKernel.exe is the same as WolframKernel.exe - are kernel loaders, which provide an interface to the same main kernel code residing in the dynamic library WolframEngine.dll (also known as mathdll.dll in versions prior to 10.1.0).īoth accept the same command line options as documented for wolfram and WolframKernel.
Wolfram player vs pro how to#
So, what are these 4 files actually, and where are they documented, and where in particular is the documentation for Windows users as to how to use them? (Or at least, contrary to that page, output intended for stdout does not go there.) MathKernel.exe and WolframKernel.exe are the same but (contrary to the Wolfram page above) are different from the other two commands in some unspecified ways and (again contrary to the page) cannot but used with the -script option to run scripts.math.exe and wolfram.exe are the same and can be used with the -script option to run scripts.So here is what I currently believe, not from the docs, but from looking at the binaries in my Mma folder and trying them out. Worse, it suggests that MathKernel and math are equivalent, which (on Windows at least) is manifestly untrue. Which is not completely devoid of information but (intentionally?) does not address Windows users. Now WolframKernel brings up a page, but it is not useful. just what would I enter is the Wolfram documentation search dialog to fetch this information? Here are things that don't work: math, math.exe, wolfram.exe, wolfram, MathKernel, and -script. However, it is startlingly difficult to find useful information on running Mma batch scripts, especially on Windows.
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