Activity for Rene Grothmann

  • Rene Grothmann Rene Grothmann created a blog post

    Typos fixed on the DOF Example in EMT

  • Rene Grothmann Rene Grothmann created a blog post

    Starting Blog on EMT related Stuff

  • Rene Grothmann Rene Grothmann posted a comment on discussion Euler Math Toolbox

    The interaction between EMT and Maxima is based on strings, because the man point of Maxima is to help EMT with symbolic computations. Thus the return value of Maxima is always a string. You can evaluate any string in EMT with brackets like string() as long as EMT understands it. E.g., if you use Maxima for numerical computations you will not get a number but a string containing the number which needs to be evaluated. Your example works as follows: v = 10*u() 29.4772369317 Of course, you can also...

  • Rene Grothmann Rene Grothmann modified a comment on discussion Euler Math Toolbox

    Most likely a different definition of the elliptic integral. According to their docs, elliptic_kc is defined as integrate("1/sqrt(1 - 0.8*sin(x)^2)", 0, pi/2) 2.25720532682 And the numerical result that EMT computed is exactly what Maxima computes.

  • Rene Grothmann Rene Grothmann posted a comment on discussion Euler Math Toolbox

    Most likely a different definition of the elliptic integral. According to their docs, elliptic_kc is defined as integrate("1/sqrt(1 - 0.8*sin(x)^2)", 0, pi/2) 2.25720532682 And the numerical result that EMT computed above is verified.

  • Rene Grothmann Rene Grothmann posted a comment on discussion Open Discussion

    I just downloaded 5.35.1 for my Project Euler Math Toolbox. After some minor changes,...

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