langs a-z

This commit is contained in:
Ingy döt Net 2013-04-10 22:43:41 -07:00
parent db842d013d
commit d066446780
11389 changed files with 98361 additions and 1020 deletions

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euler[step_, val_] := NDSolve[{T'[t] == -0.07 (T[t] - 20), T[0] == 100}, T, {t, 0, 100}, Method -> "ExplicitEuler", StartingStepSize -> step][[1, 1, 2]][val]