diff options
| author | zhenyu yuan <zhenyuyuan@multicorewareinc.com> | 2013-11-07 15:43:16 +0800 |
|---|---|---|
| committer | I-Jui (Ray) Sung <ray@multicorewareinc.com> | 2013-11-14 14:09:40 -0600 |
| commit | 76af0bf451db99c0549f360f0fb3b6bf5d5ef07a (patch) | |
| tree | f18d8a35732de7daa55634c337dba5dfbf862ffe | |
| parent | e4be59b2b15cd6a52a7833e12fe3af8ba9f8330c (diff) | |
GPU Calc: implemented COTH
AMLOEXT-91 FIX
Change-Id: I27b885734f926dc3ca8a8375efcfe281e17b2adb
Signed-off-by: haochen <haochen@multicorewareinc.com>
Signed-off-by: I-Jui (Ray) Sung <ray@multicorewareinc.com>
| -rw-r--r-- | sc/source/core/opencl/formulagroupcl.cxx | 4 | ||||
| -rw-r--r-- | sc/source/core/opencl/op_math.cxx | 29 | ||||
| -rw-r--r-- | sc/source/core/opencl/op_math.hxx | 8 |
3 files changed, 41 insertions, 0 deletions
diff --git a/sc/source/core/opencl/formulagroupcl.cxx b/sc/source/core/opencl/formulagroupcl.cxx index 3e4f79f09ad4..ae1deb1d0220 100644 --- a/sc/source/core/opencl/formulagroupcl.cxx +++ b/sc/source/core/opencl/formulagroupcl.cxx @@ -1204,6 +1204,10 @@ DynamicKernelSoPArguments::DynamicKernelSoPArguments( mvSubArguments.push_back(SoPHelper(ts, ft->Children[i], new OpCot)); break; + case ocCotHyp: + mvSubArguments.push_back(SoPHelper(ts, + ft->Children[i], new OpCoth)); + break; case ocExternal: if ( !(pChild->GetExternal().compareTo(OUString( "com.sun.star.sheet.addin.Analysis.getEffect")))) diff --git a/sc/source/core/opencl/op_math.cxx b/sc/source/core/opencl/op_math.cxx index 46c990fac22a..3dda88bf11d1 100644 --- a/sc/source/core/opencl/op_math.cxx +++ b/sc/source/core/opencl/op_math.cxx @@ -109,6 +109,35 @@ void OpCot::GenSlidingWindowFunction(std::stringstream &ss, ss << "}"; } +void OpCoth::GenSlidingWindowFunction(std::stringstream &ss, + const std::string sSymName, SubArguments &vSubArguments) +{ + FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken(); + const formula::SingleVectorRefToken*tmpCurDVR= dynamic_cast<const + formula::SingleVectorRefToken *>(tmpCur); + ss << "\ndouble " << sSymName; + ss << "_"<< BinFuncName() <<"("; + for (unsigned i = 0; i < vSubArguments.size(); i++) + { + if (i) + ss << ","; + vSubArguments[i]->GenSlidingWindowDecl(ss); + } + ss << ")\n{\n"; + ss <<" int gid0=get_global_id(0);\n"; + ss << " double arg0 = " << vSubArguments[0]->GenSlidingWindowDeclRef(); + ss << ";\n"; +#ifdef ISNAN + ss<< " if(isNan(arg0)||(gid0>="; + ss<<tmpCurDVR->GetArrayLength(); + ss<<"))\n"; + ss<<" arg0 = 0;\n"; +#endif + ss << " double tmp=1/tanh(arg0);\n"; + ss << " return tmp;\n"; + ss << "}"; +} + void OpCsc::GenSlidingWindowFunction( std::stringstream &ss, const std::string sSymName, SubArguments &vSubArguments) { diff --git a/sc/source/core/opencl/op_math.hxx b/sc/source/core/opencl/op_math.hxx index 1f6beec707d8..1dbcc1babdc9 100644 --- a/sc/source/core/opencl/op_math.hxx +++ b/sc/source/core/opencl/op_math.hxx @@ -175,6 +175,14 @@ public: virtual std::string BinFuncName(void) const { return "Cot"; } }; +class OpCoth: public Normal +{ +public: + virtual void GenSlidingWindowFunction(std::stringstream &ss, + const std::string sSymName, SubArguments &vSubArguments); + + virtual std::string BinFuncName(void) const { return "Coth"; } +}; }} #endif |