LN=10^5*[2:2:10]; fc_amat.benchs.mldivide(LN,'d',3,'n',4,'nbruns',5)
#----------------------------------------------------------------------------- # computer: zbook17 # system: Ubuntu 18.04.3 LTS (x86_64) # processor: Intel(R) Core(TM) i7-4800MQ CPU @ 2.70GHz # (1 procs/4 cores by proc/2 threads by core) # RAM: 31.3 Go # software: Matlab # release: 2019a # MaxThreads: 4 #----------------------------------------------------------------------------- # 1st parameter is : # -> amat[double] with (N,m,n)=(N,3,3) # containing strictly diagonally dominant matrices # 2nd parameter is : # -> amat[double] with (N,nr,nc)=(200000,3,4), size=[200000 3 4] # Error function: @(X)max(norm(A*X-B)) #----------------------------------------------------------------------------- #date:2020/02/16 07:27:50 #nbruns:5 #numpy: i4 f4 f4 #format: %d %.3f %.3e #labels: N mldivide(s) Error[0] 200000 0.260 5.984e-14 400000 0.564 4.033e-14 600000 0.862 6.939e-14 800000 1.176 6.958e-14 1000000 1.399 8.115e-14