UpsilonNumworks/Upsilon
1
0
Fork 0
mirror of https://github.com/UpsilonNumworks/Upsilon.git synced 2026-01-19 00:37:25 +01:00
Code Issues Packages Projects Releases Wiki Activity
10,690 Commits 11 Branches 65 Tags
313cbf676771bfc22349e01dc5d38edd6ff8669c
Commit Graph

10690 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Léa Saviot
313cbf6767 [poincare/arithmetic] Shortcut the LCM and GCD computation if equal 
This fixes: LCM(7.88861e+169, 7.88861e+169), which overflowed at some
point during the computation
 2020-03-13 14:16:43 +01:00
Léa Saviot
97d94d9e56 [poincare/test] Add failing test on multiplication simplification 2020-03-13 14:16:43 +01:00
LeaNumworks
13b2deb714 [poincare/approximation_helper] Clearer code 
This should do the same output.
 2020-03-12 14:41:50 +01:00
Léa Saviot
576d1dcd6b [poincare/power] Rename and comment computeRealRootOfRationalPow 2020-03-12 14:41:50 +01:00
Léa Saviot
175af27ea9 [poincare/approximation_helper] Factorize some code 2020-03-12 14:41:50 +01:00
Émilie Feral
879c1e3bf1 [poincare] ApproximationHelper: fix precision threshold of 
NeglectRealOrImaginaryPartIfNeglectable
 2020-03-12 14:41:50 +01:00
Émilie Feral
d431642e60 [poincare] Add tests on atanh approximation 2020-03-12 14:41:50 +01:00
Émilie Feral
a2e9d8efd6 [poincare] Improve trigonometry functions and power functions 
approximations. We neglect the real or imaginary parts when it is
neglectable compared to the input.
 2020-03-12 14:41:50 +01:00
Émilie Feral
9936d99411 [poincare] Add comment on Power::templatedApproximate 2020-03-12 14:41:50 +01:00
Émilie Feral
12a5f5499c [poincare] Handle real root finding in Power and NthRoot in order to 
remove beautifying x^(p/q) -> root(x,q)^p. This triggered precision
loss!
 2020-03-12 14:41:50 +01:00
Émilie Feral
5407709798 [poincare] Add approximation tests that fails because of precision loss 2020-03-12 14:41:50 +01:00
Émilie Feral
515405a5df [poincare] In Power::approximation and SquareRoot::approximation, the 
real (or imaginary) part negligence should depend on the argument value
relatively to some other values (norms of the parameters) and not of its
value absolutely!
 2020-03-12 14:41:50 +01:00
Léa Saviot
ebdac63681 [poincare/parser] u_ v_ w_ are not special identifiers anymore 2020-03-12 11:48:54 +01:00
Léa Saviot
90f2e5beed [ion/sdl] Do not process more than one buffered event 
Scenario:
Make an infinite loop script (while 1 : 1+1) and run it. Input 1234567
then press Back to interrupt the infinite loop -> the script execution
stops, then 1234567 is input in the input line, which is quite weird. It
is even weirder when the key pressed during the [script execution / a
long computation] result in navigation inside the calculator apps.
 2020-03-11 15:36:52 +01:00
Léa Saviot
9ab3558cfe [ion/events_keyboard] Remove unused cases 2020-03-11 15:36:52 +01:00
Léa Saviot
1242258992 [ion] Handle key events in all simulators as in EPSILON_SDL_SCREEN_ONLY 
This way, physical keyboard events can be caught by python on all
simulators
 2020-03-11 15:36:52 +01:00
Léa Saviot
4a4ba52e38 [ion/events] Better handling of Shift on the web target 2020-03-11 15:36:52 +01:00
Léa Saviot
18f3054b50 [ion/simulator/web] Do not duplicate events in scan and getPlatformEvent 
Some events were caught by bith scan() and getPlatformEvent()
 2020-03-11 15:36:52 +01:00
Léa Saviot
a7d419c4bd [ion/emscripten] Get physical keyboard events in scan() 2020-03-11 15:36:52 +01:00
Léa Saviot
8168a125e6 [apps/statistics] Remove unused variable in HistogramView 
It is unused as HistogramView now inherits Shared::HorizontallyLabeledCurveView
 2020-03-11 13:58:41 +01:00
Léa Saviot
702772a7c9 [apps/reg] Store::m_seriesChecksum is Snapshot::m_prevModelsVersions 
Share these objects instead of duplicating them
 2020-03-11 11:43:36 +01:00
Léa Saviot
53705fb333 [apps/graph_ctrlr] Reload range if no previous model is present 
We memoize the checksum of the x first models, and we check that one of
these models is still present when the graph view appears. If so, we do
not reload the range, other wise we reload it.

Scenario:
f(t) = [t^2  t+1] in parametric
Display the graph
f(x) = 1 on ]-inf;0]
g(x) = 2 on [0;inf[
Display the graph -> the range did not change
 2020-03-11 11:43:36 +01:00
Léa Saviot
aab8974934 [apps] Memoize five model checksums 2020-03-11 11:43:36 +01:00
Romain Goyet
2bf83c43a8 [apps/shared] Factorize CurveView::label 
There was a lot of code duplication.
I removed the initialization of xLabel{} and yLabels{} because those are
scratch buffers that shouldn't be accessed before being written to
anyway.
 2020-03-11 09:51:33 +01:00
Léa Saviot
ef249b0bdb [poincare/parser] parseSpecialId must go through one of the subcases 
Otherwise we might go through the method without creating leftHandSide
 2020-03-10 11:35:37 +01:00
Léa Saviot
79f3ee43bc [poincare/parser] log_ is not a special identifier anymore 
The change was made a few commits ago, but this was forgotten
 2020-03-10 11:35:37 +01:00
Ruben Dashyan
1ca902c129 [apps/shared/round_cursor_view] Comment about markRectAsDirty 2020-03-10 11:11:57 +01:00
Ruben Dashyan
037fa088e9 [escher/transparent_view] markRectAsDirty is protected 
as it is in View.
 2020-03-10 11:11:57 +01:00
Ruben Dashyan
d64e58b9dc [escher/transparent_view] Remove redundancy 2020-03-10 11:11:57 +01:00
Ruben Dashyan
8337e36f46 [apps/shared/*_cursor_view] CursorView inherits from TransparentView 
so that CursorView tells its superview to redrawn in the background,
except the RoundCursorView.
 2020-03-10 11:11:57 +01:00
Ruben Dashyan
ed98218e7b [poincare/grid_layout] Explicit the making of a protected member as public 2020-03-10 10:33:30 +01:00
Ruben Dashyan
aa4a33d849 [poincare/layout_node] Remove unused method 2020-03-10 10:33:30 +01:00
Ruben Dashyan
afb1d18d65 [apps/shared/sum_graph_controller] Factor constexpr 2020-03-10 10:33:30 +01:00
Ruben Dashyan
f0ef84b3bc [apps/shared/sum_graph_controller] In LegendView::setSumLayout, factor Layout building 2020-03-10 10:33:30 +01:00
Ruben Dashyan
55bb3f677a [apps/shared/sum_graph_controller] In LegendView::setSumLayout, simplify equal sign 2020-03-10 10:33:30 +01:00
Ruben Dashyan
0a92579571 [apps/shared/sum_graph_controller] Fix variable type 2020-03-10 10:33:30 +01:00
Ruben Dashyan
04794dd26f [apps/shared/sum_graph_controller] Uniformize number of significant digits 2020-03-10 10:33:30 +01:00
Ruben Dashyan
7ee8c31c70 [apps/shared/sum_graph_controller] In LegendView::setSumLayout, factor sum symbol layout 2020-03-10 10:33:30 +01:00
Ruben Dashyan
24fa8b28a9 [apps/shared/sum_graph_controller] In LegendView::setSumLayout, factor m_sum.setAlignment 2020-03-10 10:33:30 +01:00
Ruben Dashyan
6b527d3b00 [apps/shared/sum_graph_controller] Rename setSumSymbol to setSumLayout 2020-03-10 10:33:30 +01:00
Ruben Dashyan
e1624c79aa [apps/shared/sum_graph_controller] Class doesn't need to hold m_sumLayout 2020-03-10 10:33:30 +01:00
Ruben Dashyan
7a633b1e75 [apps/sequence/sequence] SequenceModel's name method need not be virtual 2020-03-10 10:33:30 +01:00
Ruben Dashyan
fccd72b757 [apps/sequence/sequence] Do not memoize nameLayout 
Fixes the following bug:
In the graph tab of the Sequence app, compute the sum of the terms of
a sequence from 1 to 9 and then from 1 to 10. The Layout is memoized
after the first time and mispositioned the second time since it is
not recomputed.
 2020-03-10 10:33:30 +01:00
Romain Goyet
c1215063ee Small fixes to the documentation 2020-03-10 10:26:49 +01:00
Léa Saviot
cf84a30768 [poincare/absolute_value] ShallowReduce done in double, not float 
This fixes abs(-2.3*10^-39) that returned a negative value
 2020-03-10 10:23:33 +01:00
Léa Saviot
5ca6b7dbf8 [poincare/code_point_layout] Fix collapsing 
Scenario: Enter "(12/34 * 10)" then press "Divide" -> the numerator of
the division was not the whole parenthesed expression
 2020-03-09 16:41:58 +01:00
Léa Saviot
1dc6e77049 [poincare/matrix] Forbid nested matrices 
Scenario: in calculation,
1/matrix(matrix(matrix(matrix(... matrix(1) ... )))) gave kind of a
weird result. These kind of computations also broke the fuzzer.
 2020-03-04 16:21:25 +01:00
redgl0w
dfe51df321 Updated the month definition 2020-03-04 10:08:44 +01:00
redgl0w
035a0377bd Updated the month definition 2020-03-04 10:08:44 +01:00
Léa Saviot
4f76e4418f [apps/console_edit_cell] Fix input result copying 2020-03-02 17:24:54 +01:00