timing-cpu.jgr

用于GPU通用计算的编程语言BrookGPU 0.4

(* Timing.jgr --
 *
 *	Master Jgraph file for plotting the results from the Brook timing
 *	tests.
 *)

newgraph 	(* Read/Write bandwidth for 2D streams *)

yaxis label : MB/sec
xaxis label : Stream Length

border
title : 2D streamRead() + MemcpyKernel + streamWrite() Bandwidth

newcurve
  marktype circle
  linetype solid
  pts 0 0
  pts shell : awk '/RW2D/ { print $1*$1, $3 }' graphs/graph-cpu.pts

newpage
newgraph 	(* RunKernel MFLOPS for 2D streams *)

yaxis label : MFLOPS
xaxis label : Stream Length

border
title : 2D Stream MFLOPS (streamRead + 150 runs + streamWrite)

newcurve
  marktype circle
  linetype solid
  pts 0 0
  pts shell : awk '/RunK2D [0-9]+ R150/ { print $7, $2 }' graphs/graph-cpu.pts

newpage
newgraph 	(* RunKernel Knee 2D Total *)

yaxis label : Time (msecs)
xaxis label : Stream Length

border
title : 2D Kernel overhead (stream length vs. elapsed time)

newcurve
  label : streamRead() + 50 Iterations + streamWrite()
  marktype circle
  linetype solid
  pts shell : awk '/RunK2D [0-9] R50/ { print $7*$7, $1/1000 }' graphs/graph-cpu.pts 
  pts shell : awk '/RunK2D [0-4][0-9] R50/ { print $7*$7, $1/1000 }' graphs/graph-cpu.pts

newcurve
  label : streamRead() + 75 Iterations + streamWrite()
  marktype box
  linetype solid
  pts shell : awk '/RunK2D [0-9] R75/ { print $7*$7, $1/1000 }' graphs/graph-cpu.pts 
  pts shell : awk '/RunK2D [0-4][0-9] R75/ { print $7*$7, $1/1000 }' graphs/graph-cpu.pts

newcurve
  label : streamRead() + 150 Iterations + streamWrite()
  marktype triangle
  linetype solid
  pts 0 0
  pts shell : awk '/RunK2D [0-9] R150/ { print $7*$7, $1/1000 }' graphs/graph-cpu.pts 
  pts shell : awk '/RunK2D [0-4][0-9] R150/ { print $7*$7, $1/1000 }' graphs/graph-cpu.pts

legend bottom

newpage
newgraph 	(* RunKernel Throughput based on length *)

yaxis label : MFLOPS
xaxis label : Stream Length (In Each Dimension)

border
title : 2D Kernel Throughput (stream length vs. MFLOPS)

newcurve
  label : streamRead() + 150 Iterations + streamWrite()
  marktype circle
  linetype solid
  (* pts 0 0 *)
  pts shell : awk '/RunK2D [0-9]+ R150/ { print $7, $2 }' graphs/graph-cpu.pts 

newcurve
  label : streamRead() + 75 Iterations + streamWrite()
  marktype box
  linetype solid
  (* pts 0 0 *)
  pts shell : awk '/RunK2D [0-9]+ R75/ { print $7, $2 }' graphs/graph-cpu.pts 

newcurve
  label : streamRead() + 50 Iterations + streamWrite()
  marktype triangle
  linetype solid
  pts shell : awk '/RunK2D [0-9]+ R50/ { print $7, $2 }' graphs/graph-cpu.pts 

legend bottom

newpage
newgraph 	(* RunKernel R/k/W breakdown *)

yaxis label : Time (usecs)
xaxis label : Stream Length

border
title : 2D Kernel streamRead() / k() / streamWrite() breakdown

newcurve
  label : streamRead()
  marktype circle
  linetype solid
  pts shell : awk '/RunK2D [0-9]+ R1 / { print $7*$7, $9 }' graphs/graph-cpu.pts 

newcurve
  label : streamRead() + 1 iteration
  marktype box
  linetype solid
  (* pts 0 0 *)
  pts shell : awk '/RunK2D [0-9]+ R1 / { print $7*$7, $1 - $10 }' graphs/graph-cpu.pts 

newcurve
  label : streamRead() + 1 iteration + streamWrite()
  marktype triangle
  linetype solid
  pts shell : awk '/RunK2D [0-9]+ R1 / { print $7*$7, $1 }' graphs/graph-cpu.pts 

legend bottom

newpage
newgraph 	(* RunKernel R/W Bandwidth *)

yaxis label : MB/s
xaxis label : Stream Length

border
title : 2D Kernel streamRead() and streamWrite() Bandwidth

newcurve
  label : MAX(streamRead(), 1000)
  marktype circle
  linetype solid
  pts 0 0
  pts shell : awk '/RunK2D [0-9]+ R1 / {                                \
     if (16*$7*$7/$9 > 1000) {                                          \
        print $7*$7, 1000 }                                             \
     else { print $7*$7, 16*$7*$7/$9 }                                  \
  }' graphs/graph-cpu.pts 

newcurve
  label : streamWrite()
  marktype triangle
  linetype solid
  pts shell : awk '/RunK2D [0-9]+ R1 / { print $7*$7, 16*$7*$7/$10 }' graphs/graph-cpu.pts 

legend bottom

newpage
newgraph 	(* RunKernel Compute k vs. average k *)

yaxis label : Time (usecs)
xaxis label : Stream Length

border
title : 2D Kernel Computed k vs. Averaged k

newcurve
  label : MAX(( R + k + W ) - R - W, 0)
  marktype circle
  linetype solid
  pts shell : awk '/RunK2D [0-9]+ R1 / {                                   \
     if ($9 > $1) { print $7*$7, 0 } else { print $7*$7, ($1 - $9 - $10) } \
  }' graphs/graph-cpu.pts 

newcurve
  label : (R + 150*k + W) / 150
  marktype box
  linetype solid
  pts shell : awk '/RunK2D [0-9]+ R150 / {                              \
     print $7*$7, $1/150                                                \
  }' graphs/graph-cpu.pts 

legend bottom