v0.0.19 (9 July 2021)#
The prior version of lifelib was erroneously packaged. This version of lifelib is released to fix the packaging issue, and has the same contents as v0.0.16.
To update lifelib, execute the command:
>>> pip install lifelib --upgrade
v0.0.18 and v0.0.17 are discarded due to packaging error.
v0.0.16 (14 February 2021)#
lifelib v0.0.16 was not packaged correctly. Use v0.0.19 instead.
modelx needs to be updated to v0.12.1 for this version of lifelib.
fastlife project is added. See the project page for details.
v0.0.15 (6 December 2020)#
lifelib v0.0.15 was not packaged correctly. Use v0.0.19 instead.
This release includes models updated from the previous version. The updated models are:
The updated models produce the same results as the previous version’s. The updated models are much simpler than previous versions, thanks to 2 new enhancements introduced in modelx v0.9.0 and modelx v0.10.0. One of the enhancements is ExcelRange introduced in modelx v0.9.0. Input data read from the Excel input file is now stored as ExcelRange objects in the models. The other enhancement is the introduction of Relative Reference. Thanks to the introduction of the relative reference, Space formulas in the models got simpler and easier to understand. Read this blog post on modelx site to know more about how Relative Reference makes lifelib models simpler.
From this release, models are provided in the form of modelx models, which are folders containing files and data to construct models. Models are read into IPython sessions by modelx.read_model function. See updated Spyder Plugin for modelx section for how to read models.
Python scripts for building models are not provided from this release. All the example notebooks now read models using modelx.read_model.
Models from the previous release are also included in the projects. Those models are files named “model_0_0_14.zip”. The zip files can also be read by modelx.read_model directly, and no unzipping needed.
v0.0.14 (18 April 2020)#
This release reflects changes for models to run on modelx v0.5.0.
v0.0.13 (27 Dec 2019)#
modelx needs to be updated to v0.1.0 for this version of lifelib.
smithwilson project is added. See the project page for details.
v0.0.12 (6 July 2019)#
modelx needs to be updated to v0.0.22 for this version of lifelib.
This version fixes the trouble resulted from erroneous packaging in v0.0.11, and includes minor code improvements.
Fix the packaging error in v0.0.11 (Issue #6).
ifrsto include the loss component logic.
Fix the sign in
build_inputto make a better use of updated
v0.0.11 (24 March 2019)#
This version of lifelib should not be used, as the uploaded files in PyPI were not properly packaged and some older files were included by mistake. You will see an error when you try to run the default models. For more on th error and how to fix it, see this discussion on github.
modelx needs to be updated to v0.0.21 for this version of lifelib.
simplelife Space Overview notebook is added.
The input file is renamed from “input.xlsm” to “input.xlsx” and redundant data and macros are removed from the file to gain speed in reading.
import_modulemethod is renamed to
_selfis renamed to
v0.0.10 (2 February 2019)#
Project solvency2 project is added. See the project page for details.
IFRS17 Simulation (Lapse Scenario) notebook is added.
Override formulas are included in
Update Project ifrs17sim model to pay out profits each period.
Fix miscalculation in
ifrsmodules are modified to correct discounting and surrender in nested projections.
v0.0.9 (5 August 2018)#
modelx needs to be updated to v0.0.13 for this version of lifelib.
Accordingly, Support for Python 3.4 and 3.5 is dropped. Now Python 3.6 or 3.7 is required.
Due to an update in modelx, updating existing cells with
new_cellsmethod of Space no longer works. Accordingly,
new_cellsin nestedlife: Actual vs Estimated and nestedlife: Present value of cashflows examples are replaced with
set_fomulamethod. Check this commit on github to see the exact changes.
Due to a spec change in modelx, dynamic spaces now inherit their parent spaces by default. Accordingly,
ifrs17sim.ifrs17sim.build()are updated. Check this commit on github to see the exact changes.
v0.0.8 (17 June 2018)#
Naming Convention is introduced, and most source functions and some space and modules are renamed to be consistent with the naming convention and to improve readability.
The source code of gallery examples is updated, and it’s shorter, cleaner and more readable, thanks to the introduction of
v0.0.7 (3 June 2018)#
Replace present value cells in
projectionwith those in
Add cells to draw IFRS17 P&L in
Add a Jupyter notebook and gallery sample for IFRS waterfall chart.
Add a Jupyter notebook for CSM waterfal chart.
Update IFRS charts in the gallery of examples.
v0.0.6 (7 May 2018)#
Productdefined in the table in PolicyData tab in input.xlsm are now strings (
ENDW) instead of integer IDs (1, 2, 3).
The assumption data is updated so that the selected sample policies become profitable. The default scenario number is changed from 3 to 1.
Removed redundant local variables in cells in
Fixed a bug in the formula of
Input loading messages are now output to the standard error.
build_input()now saves models as their template names.
New project template Project ifrs17sim and its examples are added.
Insuranc in-force cells and present value cells are added in
new_space_from_modulemethods are replaced with