mirror of
https://github.com/amd/blis.git
synced 2026-05-04 14:31:12 +00:00
bfac7e385f
Details: - Updated matlab scripts in test/3/matlab to optionally plot/display Eigen performance curves. Whether Eigen is plotted is determined by a new boolean function parameter, with_eigen. - Updated runme.m scratchpad to reflect the latest invocations of the plot_panel_4x5() function (with Eigen plotting enabled).
124 lines
3.8 KiB
Matlab
124 lines
3.8 KiB
Matlab
function r_val = plot_panel_4x5( cfreq, ...
|
|
dflopspercycle, ...
|
|
nth, ...
|
|
thr_str, ...
|
|
dirpath, ...
|
|
arch_str, ...
|
|
vend_str, ...
|
|
with_eigen )
|
|
|
|
%cfreq = 1.8;
|
|
%dflopspercycle = 32;
|
|
|
|
% Create filename "templates" for the files that contain the performance
|
|
% results.
|
|
filetemp_blis = '%s/output_%s_%s_asm_blis.m';
|
|
filetemp_open = '%s/output_%s_%s_openblas.m';
|
|
filetemp_eige = '%s/output_%s_%s_eigen.m';
|
|
filetemp_vend = '%s/output_%s_%s_vendor.m';
|
|
|
|
% Create a variable name "template" for the variables contained in the
|
|
% files outlined above.
|
|
vartemp = 'data_%s_%s_%s( :, : )';
|
|
|
|
% Define the datatypes and operations we will be plotting.
|
|
dts = [ 's' 'd' 'c' 'z' ];
|
|
ops( 1, : ) = 'gemm';
|
|
ops( 2, : ) = 'hemm';
|
|
ops( 3, : ) = 'herk';
|
|
ops( 4, : ) = 'trmm';
|
|
ops( 5, : ) = 'trsm';
|
|
|
|
% Generate datatype-specific operation names from the set of operations
|
|
% and datatypes.
|
|
opnames = gen_opnames( ops, dts );
|
|
n_opnames = size( opnames, 1 );
|
|
|
|
fig = figure('Position', [100, 100, 2000, 1500]);
|
|
orient( fig, 'portrait' );
|
|
set(gcf,'PaperUnits', 'inches');
|
|
if 1 == 1 % matlab
|
|
set(gcf,'PaperSize', [11 15.0]);
|
|
set(gcf,'PaperPosition', [0 0 11 15.0]);
|
|
set(gcf,'PaperPositionMode','manual');
|
|
else % octave 4.x
|
|
set(gcf,'PaperSize', [15 19.0]);
|
|
set(gcf,'PaperPositionMode','auto');
|
|
end
|
|
set(gcf,'PaperOrientation','landscape');
|
|
|
|
|
|
% Iterate over the list of datatype-specific operation names.
|
|
for opi = 1:n_opnames
|
|
%for opi = 1:1
|
|
|
|
% Grab the current datatype combination.
|
|
opname = opnames( opi, : );
|
|
|
|
str = sprintf( 'Plotting %d: %s', opi, opname ); disp(str);
|
|
|
|
% Construct filenames for the data files from templates.
|
|
file_blis = sprintf( filetemp_blis, dirpath, thr_str, opname );
|
|
file_open = sprintf( filetemp_open, dirpath, thr_str, opname );
|
|
file_vend = sprintf( filetemp_vend, dirpath, thr_str, opname );
|
|
|
|
% Load the data files.
|
|
%str = sprintf( ' Loading %s', file_blis ); disp(str);
|
|
run( file_blis )
|
|
%str = sprintf( ' Loading %s', file_open ); disp(str);
|
|
run( file_open )
|
|
%str = sprintf( ' Loading %s', file_vend ); disp(str);
|
|
run( file_vend )
|
|
|
|
% Construct variable names for the variables in the data files.
|
|
var_blis = sprintf( vartemp, thr_str, opname, 'asm_blis' );
|
|
var_open = sprintf( vartemp, thr_str, opname, 'openblas' );
|
|
var_vend = sprintf( vartemp, thr_str, opname, 'vendor' );
|
|
|
|
% Use eval() to instantiate the variable names constructed above,
|
|
% copying each to a simplified name.
|
|
data_blis = eval( var_blis ); % e.g. data_st_sgemm_asm_blis( :, : );
|
|
data_open = eval( var_open ); % e.g. data_st_sgemm_openblas( :, : );
|
|
data_vend = eval( var_vend ); % e.g. data_st_sgemm_vendor( :, : );
|
|
|
|
% Only read Eigen data in select cases.
|
|
if with_eigen == 1
|
|
opname_u = opname; opname_u(1) = '_';
|
|
if nth == 1 || strcmp( opname_u, '_gemm' )
|
|
file_eige = sprintf( filetemp_eige, dirpath, thr_str, opname );
|
|
run( file_eige )
|
|
var_eige = sprintf( vartemp, thr_str, opname, 'eigen' );
|
|
data_eige = eval( var_eige ); % e.g. data_st_sgemm_eigen( :, : );
|
|
else
|
|
data_eige(1,1) = -1;
|
|
end
|
|
else
|
|
data_eige(1,1) = -1;
|
|
end
|
|
|
|
% Plot one result in an m x n grid of plots, via the subplot()
|
|
% function.
|
|
plot_l3_perf( opname, ...
|
|
data_blis, ...
|
|
data_open, ...
|
|
data_eige, ...
|
|
data_vend, vend_str, ...
|
|
nth, ...
|
|
4, 5, ...
|
|
with_eigen, ...
|
|
cfreq, ...
|
|
dflopspercycle, ...
|
|
opi );
|
|
|
|
end
|
|
|
|
|
|
% Construct the name of the file to which we will output the graph.
|
|
outfile = sprintf( 'l3_perf_%s_nt%d.pdf', arch_str, nth );
|
|
|
|
% Output the graph to pdf format.
|
|
%print(gcf, 'gemm_md','-fillpage','-dpdf');
|
|
print(gcf, outfile,'-bestfit','-dpdf');
|
|
|
|
end
|