[Maxima-commits] [git] Maxima CAS branch, master, updated. branch-5_38-base-101-g7310a17

[Gunter Kön. <pet...@us...>]

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- Log -----------------------------------------------------------------
commit 7310a179bd7b4bef53d493fa7fd869bd16182634
Author: Gunter Königsmann <gu...@pe...>
Date:   Wed Jun 22 09:02:29 2016 +0200

    A cross-reference from abs to cabs.
    wxMaxima sometimes gets bug reports that can be resolved by replacing abs by cabs and this might spread awareness that both functions exist. One example I've sent to the mailing list:
    
    f(x):=abs(x+%i)^2;
    plot2d(realpart(f(x)),[x,-1,1]);

diff --git a/doc/info/MathFunctions.texi b/doc/info/MathFunctions.texi
index 56c31c4..4cb4a2c 100644
--- a/doc/info/MathFunctions.texi
+++ b/doc/info/MathFunctions.texi
@@ -31,6 +31,8 @@ When applied to a list or matrix, @code{abs} automatically distributes over
 the terms. Similarly, it distributes over both sides of an
 equation. To alter this behaviour, see the variable @mrefdot{distribute_over}
 
+See also @mrefdot{cabs}
+
 Examples:
 
 Calculation of @code{abs} for real and complex numbers, including numerical

-----------------------------------------------------------------------

Summary of changes:
 doc/info/MathFunctions.texi |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)


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