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37 Commits

Author SHA1 Message Date
Yaya-Cout
169fb7404e Fix spelling (#128) 
* Fix spelling in .cpp files

* Fix spelling in all files
 2022-01-20 17:21:35 +01:00
Arthur Camouseigt
913c81a0d3 [solver] Modified the way to solve some equations 
The solutions of equations that need numerical approximations to be
solved are now computed base on the undeveloped equation (instead of
fully the expended one used to identify polynomials)

This allow (x-10)^7=0 to yield x=10 as result (9.95 before)
Change-Id: Ia8acbe57a9cfebf0b5016e9c896d21c8ddac7a64
 2020-11-04 15:32:59 +01:00
Léa Saviot
25ef10a0c5 [tests/solver] Add test on solver + user defined symbols 2020-02-12 15:13:24 +01:00
Léa Saviot
db0e7f0d8b [apps/solver] Display user variables in the solutions 2020-02-12 15:13:23 +01:00
Léa Saviot
0e64e89496 [apps/solver] Do not use symbol context if no solution found 
Still replace the functions
 2020-02-12 15:13:23 +01:00
Émilie Feral
503e07fe5a [apps/sequence] Fix SequenceStore: sequences are not memoized but all 
kept in the store (because we need all of them to evaluate one
sequence). setMemoizedModelAtIndex now store u, v and w sequences in
this order to avoid requiring expiring pointers.
 2019-08-13 09:44:00 +02:00
Émilie Feral
d0665d8558 [shared] Clean class names containing storage 2019-04-12 15:16:52 +02:00
Émilie Feral
3c1e35ec04 [shared] Rename classes: 
ExpressionModelHandle --> ExpressionModel
SingleExpressionModelHandle --> ExpressionModelHandle
StorageFunction --> Function
StorageCartesianFunction --> CartesianFunction
StorageFunctionApp --> FunctionApp
 2019-04-12 15:16:52 +02:00
Émilie Feral
58f9a59d6e [ion] Move Storage extensions declaration in Storage class 2019-04-12 15:16:52 +02:00
Émilie Feral
a7192df59c [apps/shared] Split ExpressionModelHandle into ExpressionModelHandle and 
SingleExpressionModelHandle (in perspective of Sequence model who will
be composed of 3 ExpressionModelHandle)
 2019-04-12 15:16:52 +02:00
Émilie Feral
0f37ee25f7 [solver] Make EquationStore inherits from StorageExpressionModelStore 2019-04-12 15:16:52 +02:00
Émilie Feral
64d6450728 [solver] Handle unreal equations and equations whose solutions are 
unreal
 2019-01-10 11:42:04 +01:00
Émilie Feral
26e2e9be0d [poincare] Add complex format as an argument of simplification 2019-01-10 11:42:04 +01:00
Émilie Feral
aa80710f4d [solver] Take into account the complexFormat Real 2019-01-10 11:42:04 +01:00
Émilie Feral
c6039423a9 [poincare] When simplifying an expression, also compute the approximation from the reduced 
expression to avoid loss of precision.

If an expression is reduced to a ComplexCartesian(a, b), we compute the
approximation from ComplexCartesian(a,b) instead of going through the
potentially complicated expression resulting from beautifying
(sqrt(a^2+b^2)*exp(i*(arctan(b/a) -Pi/2*sign(b)) for example)
 2019-01-10 11:42:03 +01:00
Léa Saviot
056c78408d [apps/solver] Reove unneeded EquationStore::Error::VariableNameTooLong 2018-11-23 12:04:07 +01:00
Léa Saviot
07d1aabb56 [apps/solver] Remove max variable name size redefinition 2018-11-23 12:04:07 +01:00
Émilie Feral
0544aca649 [solver] Fix Solver with variable-length symbols 2018-11-23 12:03:58 +01:00
Émilie Feral
6113f97027 [solver] Display warning when one of the variable name exceeds 10 
characters
 2018-11-23 12:03:58 +01:00
Émilie Feral
75a1de32ed [solver] Fix EquationStore with variable-sized variables 2018-11-23 12:03:58 +01:00
Émilie Feral
5beafd2bf3 [poincare] Change Expression::getVariables to get symbols with variable 
sizes
 2018-11-23 12:03:58 +01:00
Émilie Feral
365b145cf3 [poincare] Change names: LayoutReference-->Layout 2018-09-18 16:29:44 +02:00
Émilie Feral
de3174d77f [solver] Fix EquationStore with new Poincare API 2018-09-06 18:05:31 +02:00
Émilie Feral
4b40099a9e [solver] Clean equation store 2018-06-12 15:05:16 +02:00
Émilie Feral
bc8dbd85c1 [solver] If one equation is undefined, display a warning 2018-06-07 16:21:39 +02:00
Émilie Feral
2d580faf51 [solver] Ignore empty equation when resolving systems 2018-06-07 14:46:14 +02:00
Émilie Feral
d33372eae0 [solver] Avoid displaying 17 = 17 in solutions controller: test for 
layout equality
 2018-06-07 14:46:13 +02:00
Émilie Feral
963a48efad [solver] Decrease the step to solve non-linear monovariable equation 2018-06-07 13:46:19 +02:00
Émilie Feral
9a7f7f7fe3 [solver] Add the right equal symbol (equal/approximate) in solutions 
controller
 2018-06-07 13:46:19 +02:00
Émilie Feral
fc38fd73f0 [solver] Add a message when they are more then 10 solutions 2018-06-07 13:46:19 +02:00
Émilie Feral
28a4777c58 [solver] ApproximateSolver 2018-06-07 13:46:19 +02:00
Émilie Feral
a2469c458f [solver] Add a interval parameter controller for approximate solutions 2018-06-07 13:46:19 +02:00
Émilie Feral
6e43cca75d [solver] Clean warning 2018-06-07 13:46:19 +02:00
Émilie Feral
4d70fa2e0c [solver] Complex Equation Store 2018-06-07 13:46:18 +02:00
Émilie Feral
ace75e6ead [solver] Move Poincare::Equal::solve() to Solver app to consider system 
instead of single expression
 2018-06-07 13:46:18 +02:00
Émilie Feral
1cac2693c3 [poincare] Implement getVariables on Expression 2018-06-07 13:46:18 +02:00
Émilie Feral
5d2079cd9e [solver] First version of Solver app 2018-06-07 13:46:17 +02:00