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5.2 slower the 5.1??? [message #14964] Thu, 08 April 1999 00:00 Go to previous message
lbryanNOSPAM is currently offline  lbryanNOSPAM
Messages: 21
Registered: July 1998
Junior Member
Below are the results of running the same batch file on the same
computer under IDL 5.1 and 5.2 (the two versions were not run at the
same time). I tried time_test2 and graphics_times from the library,
and they show 5.2 being faster, but I have noticed my large
application running significantly slower on 5.2. Anybody know why?

IDL> print,!version
{ x86 Win32 Windows 5.1 Apr 22 1998}
IDL> @set_dvnew
C:\Users\dvsim\idl\stil3dtools\ read_spe_1d
% Compiled module: READ_SPE_1D.
C:\Users\dvsim\idl\stil3dtools\ stil_bin1d
% Compiled module: STIL_BIN1D.
C:\Users\dvsim\idl\main\dvjjp\ extract3d_bin
% Compiled module: EXTRACT3D_BIN.
.
.
many more compiled procedures
.
.
c:\users\dvsim\idl\main\main_event.pro
% Compiled module: MAIN_EVENT.
c:\users\dvsim\idl\main\file_eh.pro
% Compiled module: FILE_EH.
c:\users\dvsim\idl\main\ dvnew
% Compiled module: DVSIM_CLEANUP.
% Compiled module: DVNEW.
c:\users\dvsim\idl\main\ free_ptrs
% Compiled module: FREE_PTRS.
heap space cleared
5.8590001 Seconds



IDL> print,!version
{ x86 Win32 Windows 5.2 Oct 30 1998}
IDL> @set_dvnew
C:\Users\dvsim\idl\stil3dtools\ read_spe_1d
% Compiled module: READ_SPE_1D.
C:\Users\dvsim\idl\stil3dtools\ stil_bin1d
% Compiled module: STIL_BIN1D.
C:\Users\dvsim\idl\main\dvjjp\ extract3d_bin
% Compiled module: EXTRACT3D_BIN.
.
.
many more compiled procedures
.
.
c:\users\dvsim\idl\main\main_event.pro
% Compiled module: MAIN_EVENT.
c:\users\dvsim\idl\main\file_eh.pro
% Compiled module: FILE_EH.
c:\users\dvsim\idl\main\ dvnew
% Compiled module: DVSIM_CLEANUP.
% Compiled module: DVNEW.
c:\users\dvsim\idl\main\ free_ptrs
% Compiled module: FREE_PTRS.
heap space cleared
13.459000 Seconds

Lisa Bryan
Arete Associates
Tucson, Arizona
lbryan@arete-az.com
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