Neko-TOP
A portable framework for high-order spectral element flow toplogy optimization.
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RAMP_mapping_kernel.h File Reference
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Functions

template<typename T >
__global__ void convex_down_RAMP_mapping_apply_kernel (const T f_min, const T f_max, const T q, T *__restrict__ X_out_d, T *__restrict__ X_in_d, const int n)
 
template<typename T >
__global__ void convex_down_RAMP_mapping_apply_backward_kernel (const T f_min, const T f_max, const T q, T *__restrict__ sens_out_d, T *__restrict__ sens_in_d, T *__restrict__ X_in_d, const int n)
 
template<typename T >
__global__ void convex_up_RAMP_mapping_apply_kernel (const T f_min, const T f_max, const T q, T *__restrict__ X_out_d, T *__restrict__ X_in_d, const int n)
 
template<typename T >
__global__ void convex_up_RAMP_mapping_apply_backward_kernel (const T f_min, const T f_max, const T q, T *__restrict__ sens_out_d, T *__restrict__ sens_in_d, T *__restrict__ X_in_d, const int n)
 

Detailed Description

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

  • Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
  • Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
  • Neither the name of the authors nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Definition in file RAMP_mapping_kernel.h.

Function Documentation

◆ convex_down_RAMP_mapping_apply_backward_kernel()

template<typename T >
__global__ void convex_down_RAMP_mapping_apply_backward_kernel ( const T  f_min,
const T  f_max,
const T  q,
T *__restrict__  sens_out_d,
T *__restrict__  sens_in_d,
T *__restrict__  X_in_d,
const int  n 
)

Device kernel for RAMP (convex down) chain rule

Definition at line 61 of file RAMP_mapping_kernel.h.

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◆ convex_down_RAMP_mapping_apply_kernel()

template<typename T >
__global__ void convex_down_RAMP_mapping_apply_kernel ( const T  f_min,
const T  f_max,
const T  q,
T *__restrict__  X_out_d,
T *__restrict__  X_in_d,
const int  n 
)

Device kernel for RAMP (convex down) mapping

Definition at line 44 of file RAMP_mapping_kernel.h.

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◆ convex_up_RAMP_mapping_apply_backward_kernel()

template<typename T >
__global__ void convex_up_RAMP_mapping_apply_backward_kernel ( const T  f_min,
const T  f_max,
const T  q,
T *__restrict__  sens_out_d,
T *__restrict__  sens_in_d,
T *__restrict__  X_in_d,
const int  n 
)

Device kernel for RAMP (convex up) chain rule

Definition at line 95 of file RAMP_mapping_kernel.h.

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◆ convex_up_RAMP_mapping_apply_kernel()

template<typename T >
__global__ void convex_up_RAMP_mapping_apply_kernel ( const T  f_min,
const T  f_max,
const T  q,
T *__restrict__  X_out_d,
T *__restrict__  X_in_d,
const int  n 
)

Device kernel for RAMP (convex up) mapping

Definition at line 78 of file RAMP_mapping_kernel.h.

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