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181 commits

Author SHA1 Message Date
Ben Letham
64d54e7748 Fixing some holiday parsing for R csv file 2020-02-04 15:23:11 -08:00
Ben Letham
f640308395 Update holidays csv for R, and fix bad utf-8 parsing 2020-02-04 15:12:28 -08:00
Ben Letham
398d220743 Merge branch 'master' of https://github.com/facebookincubator/prophet 2020-02-04 14:34:05 -08:00
Ben Letham
b372feb31f avoid warning when using tibble (#1128) 2020-02-04 14:33:39 -08:00
Adriano Fantini
187bf06bf7
pass ... from dyplot.prophet to dygraph::dygraph, addresses #1158 (#1177) 
* Pass ... from dyplot.prophet to dygraph to be able to set additional parameters

* Add documentation for ... in dyplot.prophet

Co-authored-by: Ben Letham <bletham@gmail.com>
 2020-02-04 13:39:17 -08:00
Ben Letham
9320ed1fb5 Add test for MCMC with 0 changepoints (R) 2020-02-04 13:32:26 -08:00
Ben Letham
be25372090 improvements in docstrings and testing for disabling uncertainty 2020-02-04 13:22:08 -08:00
Ben Letham
8d0f23f8be Add unit tests for disabling uncertainty estimation in R 2020-02-04 13:05:28 -08:00
Ben Letham
6e51130f28 Use fit kwargs in cross validation (#1040) 2020-02-03 17:02:23 -08:00
Ben Letham
4fcecdb3df Fix bugs that were introduced into R cross validation 2020-02-03 16:18:46 -08:00
ben-schwen
bbadf65e3b added test case for valid_metrics 2020-01-27 13:53:11 -08:00
ben-schwen
5b58ad13cb fix output of valid metrics in performance_metrics 2020-01-27 13:53:11 -08:00
Ben Letham
83f66dadfd Typo fix 2019-11-06 15:34:14 -08:00
Maxim Grishin
a3ae4715bb Make Python version consistent with R 2019-10-22 17:28:27 -07:00
bl
c7a150312a Bugfix for R uncertainty sample handling 2019-10-18 17:06:58 -07:00
Mitchell
f4d997e0ac Fix usage of uncertainty.samples 2019-10-16 16:48:49 -07:00
Ryan Nazareth
a2a0df904e Disabling plotting uncertainties if m.samples is False or 0 2019-10-07 14:17:54 -07:00
Ryan Nazareth
36f3ddc436 Correct syntax issues 2019-10-07 14:17:54 -07:00
Ryan Nazareth
c95eb0dcd9 Disabling calculation of uncertainties if uncertainty.samples is not True 2019-10-07 14:17:54 -07:00
Ryan Nazareth
eb797eefaa Adapt model cv with 0 uncertainty samples and fix performance metrics 2019-10-07 14:17:54 -07:00
Jireh Tan
e8ddded4fe [BUG] Ensure regressor/seasonality names are valid; fixes #996 
Ensures that `add_regressor` and `add_seasonality` are valid column names
to R, to ensure that the generated columns are then used downstream to fit
the model.

Why not put it in `validate_column_names`? Because `validate_column_names` is
also used to validate if holiday names (which can be scalar values in columns) are
valid. We want to allow `c('seans-bday', 'Xmas')` as a valid holiday input, so we
cannot then put it there.

Tested these changes by using devtools::testthat().

Resolves: #996
 2019-06-25 09:39:14 -07:00
Jireh Tan
a554873a38 [BUG/TST] Add validation to prevent fourier.order <= 0; addresses #980 
In reverse order of importance, this change addresses:
  - #980, by adding validation to ensure that `fourier.order` > 0
  - changes all the tests that `expect_error` using the argument
    `fourier_order`, as the argument is named `fourier.order`, so
    the intent of the test is to validate the holiday names rather
    than to check the use of the correct argument name

Resolves: #980
 2019-06-21 15:27:31 -07:00
Ben Letham
7ff33137eb Change to MIT license 2019-05-21 11:40:04 -07:00
Sean J. Taylor
39e356ddbe Readying for 0.5 release 2019-05-13 23:00:12 -07:00
Ben Letham
f09ad61c26 R documentation updates 2019-05-13 15:47:28 -07:00
Ben Letham
28cd55241f Verify that cap > floor (#807) 2019-05-13 13:11:07 -07:00
Ben Letham
269133c133 Change cross validation performance metrics to first aggregate over horizon before computing rolling average (#839, #863) 2019-05-08 10:47:26 -07:00
Ben Letham
e9c017ba01 Default to Newton optimizer if less than 100 datapoints (#842, #870, #888) 2019-05-07 11:47:36 -07:00
Ben Letham
16b0166518 Bump dplyr requirement to 0.7.7 (#781) 2019-05-06 16:44:48 -07:00
Ben Letham
ec7689f03e R fallback to Newton if non-zero return code from optimization, to match existing Py behavior (#654) 2019-05-06 09:49:29 -07:00
Ben Letham
c8f2e8f847 Warn in cross validation if initial period is less than seasonality (#557), and fix bug that can produce error if period > initial 2019-05-03 08:40:20 -07:00
Ben Letham
35d470cbff Meaningful error message if predict is called before fit (for #462) 2019-05-02 14:53:57 -07:00
Ben Letham
921b604022 Update R documentation 2019-03-22 11:08:09 -07:00
Ben Letham
c5db6f8619 Update R tests with condition.name 2019-03-22 10:52:53 -07:00
Olof Höjvall
0092638abe Added conditional seasonality for R (#894) 2019-03-22 10:43:52 -07:00
Sean J. Taylor
703c0731f6 Supress warning messages while building model 2018-12-20 17:04:03 -08:00
Sean J. Taylor
151c476030 Fixing bug on development version of R 2018-12-20 12:38:17 -08:00
Sean J. Taylor
211f30039a Updated changelog and date for R package 2018-12-18 23:07:58 -08:00
Sean J. Taylor
fbd3050a61 Update date in DESCRIPTION 2018-12-05 08:38:26 -08:00
Sean J. Taylor
a5da086ba0 Clean non-ASCII characters out of generated_holidays 2018-12-04 14:49:44 -08:00
Ben Letham
c9f1ccaa63 Version bump; test fixes; R build 2018-12-03 22:21:37 -08:00
Ben Letham
635ae5a1a6 Have fixed ordering for components plots 2018-12-03 20:14:24 -08:00
Ben Letham
1d398c679d Allow overriding any of the arguments to stan functions 2018-12-03 19:05:47 -08:00
Thomas J. Leeper
5f6612148a add Github URLs to DESCRIPTION (#761) 2018-12-03 17:01:01 -08:00
Ben Letham
13d96cff8f Fix type casting for extra regressors, and a shape issue 2018-12-03 15:22:19 -08:00
Ben Letham
fe677f290b Set rlang requirement to avoid bug in #592 2018-12-03 13:54:08 -08:00
Ben Letham
e3ad97b8b3 Documentation fixes 2018-12-03 13:25:26 -08:00
Ben Letham
536fe931c6 Add documentation for country holidays 2018-12-03 11:54:55 -08:00
Ben Letham
287fb2f6de Move built-in country holidays to a function (R) 2018-11-30 23:12:19 -08:00
Jennifer (Jenny) Bryan
ebf7b3da0a Apply colnames *before* coercing to a tbl_df (#739) 
`dplyr::as_data_frame()` is really `tibble::as_tibble()`. An upcoming
release of tibble will be stricter about column names and, by default,
you can't have duplicate column names. This change allows prophet to
work with current CRAN tibble (v1.4.2) and the coming release.

cc @krlmlr
 2018-11-21 09:34:17 -08:00