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| ID | Project | Category | View Status | Date Submitted | Last Update | ||||||
| 0000532 | ascend | pygtk gui | public | 2012-03-21 04:35 | 2012-04-28 10:25 | ||||||
| Reporter | john | ||||||||||
| Assigned To | |||||||||||
| Priority | normal | Severity | minor | Reproducibility | have not tried | ||||||
| Status | new | Resolution | open | ||||||||
| Platform | Windows | OS | Windows | OS Version | 7 | ||||||
| Product Version | 0.9.8 | ||||||||||
| Target Version | 1.0 | Fixed in Version | |||||||||
| Summary | 0000532: Model reload is really slow on Win7 64-bit | ||||||||||
| Description | On Linux, reloading a model is fast, but on 64-bit Windows, it seems to be slow. Need to characterise why that is... perhaps the 64-bit migration has added a bug, or perhaps there's something we're doing inefficiently. Or perhaps it's just a slowdown from using MALLOC_DEBUG in the binaries. | ||||||||||
| Tags | No tags attached. | ||||||||||
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(0000839) john (administrator) 2012-04-03 07:48 |
might be related to bug 0000537? |
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(0000864) john (administrator) 2012-04-11 06:03 |
Appears not to be related to bug 537. Models with ExtPy seem to be getting RE-loaded during the process of clearing the library. See here: ascxx/library.cpp:390 (clear): Clearing library... ascend/compiler/module.c:1008 (ModuleSearchPath): File 'models/johnpye/fprops/combinedcycle_fprops.a4c' opened directly, without path search Note: Module combinedcycle_fprops.a4c<0>: Module for 'models/johnpye/fprops/combinedcycle_fprops.a4c' created OK. ascxx/library.cpp:117 (load): Beginning parse of combinedcycle_fprops.a4c<0> models/johnpye/extpy/extpy.c:348 (extpy_import): Importing Python script /home/john/ascend/models/johnpye/fprops/cycle_plot.py models/johnpye/extpy/extpy.c:351 (extpy_import): Python was already initialised models/johnpye/extpy/extpy.c:269 (extpy_registermethod): DOCSTRING: Plot T-s diagram for a simple Rankine cycle models/johnpye/extpy/extpy.c:269 (extpy_registermethod): DOCSTRING: Plot T-s diagram for a regenerative Rankine cycle models/johnpye/extpy/extpy.c:269 (extpy_registermethod): DOCSTRING: Plot T-s diagram for a regenerative Rankine cycle (bleed steam regen) models/johnpye/extpy/extpy.c:269 (extpy_registermethod): DOCSTRING: Plot T-s diagran for regenerative gas turbine models/johnpye/extpy/extpy.c:269 (extpy_registermethod): DOCSTRING: Plot T-s diagram for combined-cycle gas turbine models/johnpye/extpy/extpy.c:269 (extpy_registermethod): DOCSTRING: Plot T-H diagram of heat transfer in a heater_closed model models/johnpye/extpy/extpy.c:269 (extpy_registermethod): DOCSTRING: Plot T-H diagram of heat transfer in a heater_closed model ascend/compiler/scanner.l:837 (Asc_ScannerPushBuffer): REQUIREd module "atoms.a4l" already PROVIDEd ascend/compiler/scanner.l:837 (Asc_ScannerPushBuffer): REQUIREd module "atoms.a4l" already PROVIDEd ascend/compiler/scanner.l:837 (Asc_ScannerPushBuffer): REQUIREd module "system.a4l" already PROVIDEd models/johnpye/extpy/extpy.c:348 (extpy_import): Importing Python script /home/john/ascend/models/johnpye/fprops/cycle_plot.py models/johnpye/extpy/extpy.c:351 (extpy_import): Python was already initialised models/johnpye/extpy/extpy.c:269 (extpy_registermethod): DOCSTRING: Plot T-s diagram for a simple Rankine cycle models/johnpye/extpy/extpy.c:269 (extpy_registermethod): DOCSTRING: Plot T-s diagram for a regenerative Rankine cycle models/johnpye/extpy/extpy.c:269 (extpy_registermethod): DOCSTRING: Plot T-s diagram for a regenerative Rankine cycle (bleed steam regen) models/johnpye/extpy/extpy.c:269 (extpy_registermethod): DOCSTRING: Plot T-s diagran for regenerative gas turbine models/johnpye/extpy/extpy.c:269 (extpy_registermethod): DOCSTRING: Plot T-s diagram for combined-cycle gas turbine models/johnpye/extpy/extpy.c:269 (extpy_registermethod): DOCSTRING: Plot T-H diagram of heat transfer in a heater_closed model models/johnpye/extpy/extpy.c:269 (extpy_registermethod): DOCSTRING: Plot T-H diagram of heat transfer in a heater_closed model ascend/compiler/scanner.l:837 (Asc_ScannerPushBuffer): REQUIREd module "atoms.a4l" already PROVIDEd ascend/compiler/scanner.l:837 (Asc_ScannerPushBuffer): REQUIREd module "johnpye/thermo_types.a4c" already PROVIDEd ascend/compiler/scanner.l:837 (Asc_ScannerPushBuffer): REQUIREd module "atoms.a4l" already PROVIDEd ascend/compiler/scanner.l:837 (Asc_ScannerPushBuffer): REQUIREd module "johnpye/thermo_types.a4c" already PROVIDEd models/johnpye/extpy/extpy.c:348 (extpy_import): Importing Python script /home/john/ascend/models/johnpye/fprops/cycle_plot.py models/johnpye/extpy/extpy.c:351 (extpy_import): Python was already initialised models/johnpye/extpy/extpy.c:269 (extpy_registermethod): DOCSTRING: Plot T-s diagram for a simple Rankine cycle models/johnpye/extpy/extpy.c:269 (extpy_registermethod): DOCSTRING: Plot T-s diagram for a regenerative Rankine cycle models/johnpye/extpy/extpy.c:269 (extpy_registermethod): DOCSTRING: Plot T-s diagram for a regenerative Rankine cycle (bleed steam regen) models/johnpye/extpy/extpy.c:269 (extpy_registermethod): DOCSTRING: Plot T-s diagran for regenerative gas turbine models/johnpye/extpy/extpy.c:269 (extpy_registermethod): DOCSTRING: Plot T-s diagram for combined-cycle gas turbine models/johnpye/extpy/extpy.c:269 (extpy_registermethod): DOCSTRING: Plot T-H diagram of heat transfer in a heater_closed model models/johnpye/extpy/extpy.c:269 (extpy_registermethod): DOCSTRING: Plot T-H diagram of heat transfer in a heater_closed model ascxx/library.cpp:141 (load): 7 library entries loaded from models/johnpye/fprops/combinedcycle_fprops.a4c Relation sharing set to True Binary compilation set to False Pass1RealExecuteFOR called models/johnpye/fprops/asc_helmholtz.c:182 (helmholtz_prepare): COMPONENT: water models/johnpye/fprops/asc_helmholtz.c:182 (helmholtz_prepare): COMPONENT: water models/johnpye/fprops/asc_helmholtz.c:182 (helmholtz_prepare): COMPONENT: water models/johnpye/fprops/asc_helmholtz.c:182 (helmholtz_prepare): COMPONENT: water models/johnpye/fprops/asc_helmholtz.c:182 (helmholtz_prepare): COMPONENT: water models/johnpye/fprops/asc_helmholtz.c:182 (helmholtz_prepare): COMPONENT: water ascxx/simulation.cpp:230 (run): Running method 'on_load' on simulation 'combinedcycle_water_sim'... ascxx/simulation.cpp:563 (build): Building system... ascend/system/system.c:95 (system_build): System built (time <1ms) ascxx/simulation.cpp:583 (build): System built OK PYTHON: SOLVER is now QRSlv |
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Issue History |
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| Date Modified | Username | Field | Change |
| 2012-03-21 04:35 | john | New Issue | |
| 2012-04-03 07:48 | john | Note Added: 0000839 | |
| 2012-04-11 06:03 | john | Note Added: 0000864 | |
| 2012-04-28 10:25 | john | Target Version | 0.9.8 => 1.0 |
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Issue History |
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