JIANG/EPANET
1
0
Fork 0
Code Issues Pull Requests Actions 4 Packages Projects Releases Wiki Activity

Update ReleaseNotes2_3.md

Browse Source 
Thanks @lbutler for the suggestions. Feel free to make changes!
This commit is contained in:
Marios S. Kyriakou
2023-09-25 09:23:50 +03:00
committed by GitHub
parent d1cad76a5b
commit 984e6b7fb1
1 changed files with 4 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
ReleaseNotes2_3.md
View File

@@ -6,8 +6,8 @@ This document describes the changes and updates that have been made in version 2
- The check for at least two nodes, one tank/reservoir and no unconnected junction nodes was moved from `EN_open` to `EN_openH` and `EN_openQ` so that partial network data files could be opened by the toolkit. - The check for at least two nodes, one tank/reservoir and no unconnected junction nodes was moved from `EN_open` to `EN_openH` and `EN_openQ` so that partial network data files could be opened by the toolkit.
- A `EN_setcurvetype` function was added to allow API clients to set a curve's type (e.g., `EN_PUMP_CURVE,` `EN_VOLUME_CURVE,` etc.). - A `EN_setcurvetype` function was added to allow API clients to set a curve's type (e.g., `EN_PUMP_CURVE,` `EN_VOLUME_CURVE,` etc.).
- A `EN_setvertex` function was added to allow API clients to change the coordinates of a single link vertex. - A `EN_setvertex` function was added to allow API clients to change the coordinates of a single link vertex.
- The index of a General Purpose Valve's (GPV's) head loss curve was added to the list of editable Link Properties using the symbolic constant name `EN_GPV_CURVE`. - The indices of a General Purpose Valve (GPV) and a Positional Control Valve (PCV) were added to the list of editable Link Properties using the symbolic constant names `EN_GPV_CURVE` and `EN_PCV_CURVE`, respectively.
- The `EN_getlinkvalue` and `EN_setlinkvalue` functions were updated to get and set the value of `EN_GPV_CURVE`. - The `EN_getlinkvalue` and `EN_setlinkvalue` functions were updated to get and set the values of `EN_GPV_CURVE` and `EN_PCV_CURVE`.
- Negative pressure values for `EN_SETTING` are now permitted in the `EN_setlinkvalue` function. - Negative pressure values for `EN_SETTING` are now permitted in the `EN_setlinkvalue` function.
- The `EN_STARTTIME` parameter was added into the `EN_settimeparam` function. - The `EN_STARTTIME` parameter was added into the `EN_settimeparam` function.
- A `EN_DEMANDPATTERN` parameter was added as the index of the default time pattern used by demands with no specific pattern assigned. It can be set or retrieved with the `EN_setoption` and `EN_getoption` functions, respectively, and is saved to the file when the `EN_saveinpfile` function is called. - A `EN_DEMANDPATTERN` parameter was added as the index of the default time pattern used by demands with no specific pattern assigned. It can be set or retrieved with the `EN_setoption` and `EN_getoption` functions, respectively, and is saved to the file when the `EN_saveinpfile` function is called.
@@ -24,11 +24,9 @@ This document describes the changes and updates that have been made in version 2
- dropping the check for identical status report content since it prevents accepting code changes that produce more accurate solutions in fewer iterations. - dropping the check for identical status report content since it prevents accepting code changes that produce more accurate solutions in fewer iterations.
- A possible loss of network connectivity when evaluating a Pressure Sustaining Valve was prevented. - A possible loss of network connectivity when evaluating a Pressure Sustaining Valve was prevented.
- Having the implied loss coefficient for an active Flow Control Valve be less than its fully opened value was prevented. - Having the implied loss coefficient for an active Flow Control Valve be less than its fully opened value was prevented.
- A new type of valve, a Positional Control Valve (PCV), was added that uses a valve characteristic curve to relate its loss coefficient to its fraction open setting (`EN_PCV`). - A new type of valve, a Positional Control Valve (PCV), was added. It uses a valve characteristic curve to relate its loss coefficient to a percentage open setting (parameter - `EN_PCV`).
- `EN_VALVE_CURVE` can now be used with the `EN_getcurvetype` and `EN_setcurvetype` to get or set the valve position curve. - `EN_VALVE_CURVE` can now be used with the `EN_getcurvetype` and `EN_setcurvetype` to get or set the valve position curve.
- The index of a Positional Control Valve (PCV) was added to the list of editable Link Properties using the symbolic constant name `EN_PCV_CURVE`. - A new set of functions has been added to get information about upcoming time step events. Users will now see what type of event is going to cause the end of a time step to occur. See `EN_timetonextevent`.
- `EN_PCV_CURVE` can now be used with the `EN_getlinkvalue` and `EN_setlinkvalue` to get or set a PCV's curve.
- A new set of functions has been added to get information about upcoming time step events. Users will now see what type of event is going to cause the end of a time step to occur. See `ENtimetonextevent` and `EN_timetonextevent`.
- A new set of functions has been added to allow users to set a reporting callback function. The user-supplied function will receive all output normally directed to the report file. - A new set of functions has been added to allow users to set a reporting callback function. The user-supplied function will receive all output normally directed to the report file.
- A `EN_EMITBACKFLOW` option was added that either allows emitters to have reverse flow through them (the default) or not. - A `EN_EMITBACKFLOW` option was added that either allows emitters to have reverse flow through them (the default) or not.
- An incorrect tank elevation value set using `EN_settankdata` with SI units has been fixed. - An incorrect tank elevation value set using `EN_settankdata` with SI units has been fixed.