Activity for Eric Majzoub
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Eric Majzoub posted a comment on ticket #4666
Use ratsimp(dy) and you'll recover your original expression. (%i6) ratsimp(dy); (%o6) x^3*sqrt(1-x^2)
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Move 'cartan' documentation from Differentiation.texi to cartan.texi
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Move 'cartan' documentation from Differentiation.texi to cartan.texi
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Move 'cartan' documentation from Differentiation.texi to cartan.texi
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laplace (delta (t - a) * sin(b*t), t, s) gives zero
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update to 'apply' documentation ...
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restructure 'format' package table info
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Create texinfo documentation for package 'format'
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Thank you. I didn't know to do that. Please mark this as closed.
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I built 5.46.0 and it fails there, so some change between 5.45.1 and 5.46.0 must have introduced an error. It fails differently for 5.46.0 and git master. Maxima 5.46.0 https://maxima.sourceforge.io using Lisp SBCL 2.4.3 (%i2) f(x):=2*unit_step(x)-1 $ (%i3) load(fourie); (%o3) "/home/packages/SOURCE/maxima-code/sbcl_install_5.46.0/share/maxima/5.46.0/share/calculus/fourie.mac" (%i4) fourier(f(x),x,1); (%t4) a[0] = 0 (%t5) a[n] = -(2*sin(%pi*n))/(%pi*n) (%t6) b[n] = 0
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fourie package fail for square wave coefficients
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