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* add ei_predux_mul internal function

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* apply Ricard Marxer's prod() patch with fixes for the vectorized path
This commit is contained in:
Gael Guennebaud
2009-02-10 18:06:05 +00:00
parent a0cc5fba0a
commit cbbc6d940b
12 changed files with 397 additions and 1 deletions
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5
test/packetmath.cpp
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@@ -124,6 +124,11 @@ template<typename Scalar> void packetmath()
for (int i=0; i<PacketSize; ++i)
ref[0] += data1[i];
VERIFY(ei_isApprox(ref[0], ei_predux(ei_pload(data1))) && "ei_predux");
ref[0] = 1;
for (int i=0; i<PacketSize; ++i)
ref[0] *= data1[i];
VERIFY(ei_isApprox(ref[0], ei_predux_mul(ei_pload(data1))) && "ei_predux_mul");
for (int j=0; j<PacketSize; ++j)
{