[Issue 13304] std.algorithm.reduce: "Unable to deduce an acceptable seed type" with float[]

via Digitalmars-d-bugs digitalmars-d-bugs at puremagic.com
Sat Aug 16 02:24:51 PDT 2014


https://issues.dlang.org/show_bug.cgi?id=13304

monarchdodra at gmail.com changed:

           What    |Removed                     |Added
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                 CC|                            |monarchdodra at gmail.com

--- Comment #1 from monarchdodra at gmail.com ---
(In reply to Vladimir Panteleev from comment #0)
> /////////////////// test.d ///////////////////
> import std.algorithm;
> 
> void main()
> {
>     float[] nums;
>     float sum = reduce!((a,b) => a + b)(nums);
> }
> //////////////////////////////////////////////
> 
> Introduced in https://github.com/D-Programming-Language/phobos/pull/2060

Seems its a glitch in the way the assertion code is written. The good news is
there is no logical fallacy in the algorithm.

I'll give it a quick fix.

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