Displaying 7 results from an estimated 7 matches for "op_max".
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op_mad
2018 Aug 09
0
Boosted fields search in Python
...the queries parsed against the two fields.
weighted_title_query = xapian.Query(xapian.Query.OP_SCALE_WEIGHT, title_query, 4)
Finally you need to combine the two weighted queries. You can do this using OP_OR, which will rank higher a document where both the title and the body match. Alternatively, OP_MAX may work better (use whichever side ranks higher, which will probably be the higher-weighted one). Something like this:
final_query = xapian.Query(xapian.Query.OP_MAX, [weighted_title_query, weighted_body_query])
(Note that boosting title to 4 and body to 2 probably isn't better than just boo...
2014 Nov 23
3
[Bug 86618] New: [NV96] neg modifiers not working in MIN and MAX operations
...um/drivers/nouveau/codegen/nv50_ir_target_nv50.cpp
@@ -85,8 +85,8 @@ static const struct opProperties _initProps[] =
{ OP_ADD, 0x3, 0x0, 0x0, 0x8, 0x2, 0x1, 0x1, 0x2 },
{ OP_SUB, 0x3, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x2 },
{ OP_MUL, 0x3, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x2 },
- { OP_MAX, 0x3, 0x3, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0 },
- { OP_MIN, 0x3, 0x3, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0 },
+ { OP_MAX, 0x0, 0x3, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0 },
+ { OP_MIN, 0x0, 0x3, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0 },
{ OP_MAD, 0x7, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0 }, // special
constr...
2018 Aug 09
2
Boosted fields search in Python
Hi,
I'm using Xapian in Python2. I'm trying to replicate an analysis that
somebody else performed in Lucene. To do that I need to do a search for a
multi-word query in which particular fields are boosted - preferably at
query time. That is, given a query like "the cat is lying on the mat" (with
an OR operator, ignoring word positions but with stemming and stop words
removed),
2015 Jan 02
0
[PATCH] nv50/ir: Fold sat into mad
...50.cpp
index ebcb0ac..3694209 100644
--- a/src/gallium/drivers/nouveau/codegen/nv50_ir_target_nv50.cpp
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_target_nv50.cpp
@@ -87,7 +87,7 @@ static const struct opProperties _initProps[] =
{ OP_MUL, 0x3, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x2 },
{ OP_MAX, 0x3, 0x3, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0 },
{ OP_MIN, 0x3, 0x3, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0 },
- { OP_MAD, 0x7, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0 }, // special constraint
+ { OP_MAD, 0x7, 0x0, 0x0, 0x8, 0x6, 0x1, 0x1, 0x0 }, // special constraint
{ OP_ABS, 0x0, 0x0, 0x0,...
2015 Jan 04
0
[PATCH] nv50/ir: Add sat modifier for mul
...=
// neg abs not sat c[] s[], a[], imm
{ OP_ADD, 0x3, 0x0, 0x0, 0x8, 0x2, 0x1, 0x1, 0x2 },
{ OP_SUB, 0x3, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x2 },
- { OP_MUL, 0x3, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x2 },
+ { OP_MUL, 0x3, 0x0, 0x0, 0x8, 0x2, 0x1, 0x1, 0x2 },
{ OP_MAX, 0x3, 0x3, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0 },
{ OP_MIN, 0x3, 0x3, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0 },
{ OP_MAD, 0x7, 0x0, 0x0, 0x8, 0x6, 0x1, 0x1, 0x0 }, // special constraint
--
2.1.0
2017 Nov 20
7
[PATCH 0/2] libopusfile int64 overflows
Just an attempt to avoid overflows with an explicit check, I don't know if
there's a better way to identify corrupt input here.
James Zern (2):
op_pcm_seek: fix int64 overflow
op_fetch_and_process_page: fix int64 overflow
src/opusfile.c | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
--
2.15.0.448.gf294e3d99a-goog
2019 Jun 07
1
Problem with opusfile & ndk
Hi Xiph.org Team.
We are using opusfile library <https://github.com/xiph/opusfile> for
streaming *.opus* audio in our projects.
But now we have a problem with building opusfile library for android with
*ndk-build*.
In particular, with arm64-v8a platform: Google removed <sys/timeb.h> from
android.
And now building opusfile with nkd-build crashes with error "fatal error: