| Version |
Date |
Changes |
| 1.0.14 |
2003/07/27 |
Updates for compatibility with NHTSA Tools: long file names with .uds extensions, SI dimensional system, etc.
Increased array bounds to support larger signal files.
|
| 1.0.13 |
2002/10/19 |
Minor source code updates.
|
| 1.0.12 |
2001/03/03 |
Minor source code portability updates.
|
| 1.0.11 |
1999/10/21 |
First Win32 release built with Compaq Visual Fortran.
Minor source code updates.
|
| 1.0.10 |
1998/03/03 |
Added warnings for solutions with negative or large calibration errors.
Internal source code modernizations.
|
| 1.0.9 |
1997/11/11 |
I/o bug fixed.
Added support for command line input file specification.
|
| 1.0.8 |
1995/08/01 |
Relaxed some errors to warnings.
|
| 1.0.7 |
1995/06/01 |
Internal source code updates.
|
| 1.0.6 |
1994/11/17 |
Added checks for zero vehicle weight and time step (taken from UDS files).
|
| 1.0.5 |
1994/10/01 |
Added platform-independent file path translation for files specified in input file.
|
| 1.0.4 |
1993/09/22 |
Improved initial response time detection algorithm.
Fixed bug affecting VTV runs with unequal number of masses in the two vehicles.
Increased number of accelerations allowed to 20.
|
| 1.0.3 |
1992/09/14 |
Updated to UDS-1992 file capability.
Metric length units changed to millimeters.
|
| 1.0.2 |
1991/12/05 |
Added metric defaults to match English defaults.
|
| 1.0.1 |
1991/09/25 |
Metric units support added.
Source code updated to modern constructs.
Double precision storage for the A, V, and D arrays was unnecessary and was changed to single precision.
Program rebuilt with updated header UDSVAR.FH.
|
| 1.0.0 |
1986/10/31 |
The local search routine has been accelerated by using fewer gradient calculations.
The confidence ranges for the AC errors (including DS and DE) are increased by the RMS value for that
time segment taken about the average value to correct for the effect of noisy acceleration data.
The default for the ra value in the DS AC errors has been increased from 1 g to 2 g's.
|
