Léa Saviot
f6a5759a16
[poincare] Fix the replacement of unknowns in the storage
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In the Graph app, define f(x) = cos(x) and g(x)=diff(f(x),x,x).
The graph and table are perfectly computed, but in the Calculation apps,
g(5) fails.
2018-12-19 09:40:37 +01:00
Émilie Feral
ec08f027c0
[poincare] Revert: Use Simplify instead of Reduce II
...
To approximate an expression, it is more precise to
approximate its simplified form than its reduced form. Indeed, we want
to minimize the number of nodes in the expression before approximating.
For instance, a/b has fewer nodes than a*b^-1.
2018-12-18 10:46:20 +01:00
Émilie Feral
c3e7a0667a
[shared] Fix StorageExpressionModel::expressionReduced: take into
...
account the prefered angle unit!
2018-12-17 09:41:14 +01:00
Émilie Feral
cf92eb8506
[poincare] Discard useless argument 'replaceSymbols' from simplification
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routine
2018-11-30 09:53:31 +01:00
Léa Saviot
d7d348deac
[poincare] Fix ExpressionNode::shallowReplaceReplaceableSymbols
2018-11-23 12:04:10 +01:00
Léa Saviot
53e4a290f7
[poincare] Rename Expression:parse in Parse
2018-11-23 12:04:09 +01:00
Émilie Feral
b44c5e6d05
[shared] Change name: StorageExpressionModel::expressionWithSymbol -->
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expressionClone
2018-11-23 12:04:08 +01:00
Émilie Feral
90befab6ce
[shared] Change name: StorageExpressionModel::expression --> expressionReduced
2018-11-23 12:04:08 +01:00
Émilie Feral
17abf68de1
[shared] StorageExpressionModel: memoize the fact that the expression is
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circular to avoid lagging when approximating the model multiple times.
2018-11-23 12:04:08 +01:00
Léa Saviot
ff20cb840d
[apps/poincare] Expressions are not reduced before storing in Storage
2018-11-23 12:04:07 +01:00
Léa Saviot
c7635c5e4d
[poincare] Encapsulate deepReduce in reduce
2018-11-23 12:04:06 +01:00
Léa Saviot
b657cfb924
[apps] Reduce number of calls to value() in StorageExpressionModel
2018-11-23 12:04:03 +01:00
Émilie Feral
01ad885045
[shared] StorageExpressionModel: in storage, expression stored are
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simplified (instead of only reduced) with unreplaced symbols
2018-11-23 12:04:03 +01:00
Émilie Feral
3399ad5411
[shared] StorageExpressionModel: fix isEmpty
2018-11-23 12:04:02 +01:00
Émilie Feral
8c1f0f4cb2
[shared] Fix StorageExpressionModel: inherits from Record
2018-11-23 12:04:01 +01:00
Émilie Feral
c51bef1e3d
[shared] StorageExpressionModel: add a method to get the Expression
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without replacing symbols
2018-11-23 12:04:01 +01:00
Émilie Feral
363eeb7162
[shared] StorageExpressionModel: add the method text()
2018-11-23 12:04:01 +01:00
Léa Saviot
f3c4abe1c2
[apps/poincare] Use char constructor of Symbol instead of string
2018-11-23 12:04:01 +01:00
Émilie Feral
dd74812779
[shared] Fix StorageCartesianFunction
2018-11-23 12:04:01 +01:00
Émilie Feral
072e52ae85
[shared] Re-design StorageCartesianFunction
2018-11-23 12:04:01 +01:00
Léa Saviot
d869be7782
[apps/ion] Escapes cases when records/ strings are null
2018-11-23 12:04:01 +01:00
Léa Saviot
f9ce06cc91
[apps] Function metadata are stored in Storage
2018-11-23 12:04:00 +01:00
Léa Saviot
2793a622e2
[apps] Store function metadata in record
2018-11-23 12:04:00 +01:00
Léa Saviot
79e962f459
[poncare/apps] Move GlobalContext from Poincare to Apps::Shared
2018-11-23 12:04:00 +01:00
Léa Saviot
2442627e3c
[apps] Remove attributes from StorageExpressionModel and derivates
2018-11-23 12:04:00 +01:00
Léa Saviot
a1a0d0f599
[apps] Fix ExpressionModel::isEmpty()
2018-11-23 12:04:00 +01:00
Léa Saviot
30e92a87c7
[apps] Fix StorageExpressionModel::setContent for uninitialized content
2018-11-23 12:04:00 +01:00
Léa Saviot
5e860bc0f5
[apps] Handle uninitialized expression and layout in ExpressionModel
2018-11-23 12:04:00 +01:00
Léa Saviot
dd01a57ba4
[apps] StorageExpressionModel stores both name and record
2018-11-23 12:04:00 +01:00
Léa Saviot
37b0dd5ec9
[apps/graph] Display the Graph Tab
2018-11-23 12:04:00 +01:00
Léa Saviot
77a732459f
[poincare] ExpressionModel::setContent stores an expression, not text
2018-11-23 12:04:00 +01:00
Léa Saviot
e7ca205d33
[apps] The storage keeps a function's reduced expression, not a text
2018-11-23 12:04:00 +01:00
Léa Saviot
912e7f8acf
[apps] Graph app displays first letter of storage functions
2018-11-23 12:04:00 +01:00
Léa Saviot
354b6e9c72
[apps] First attempt at bridging Funciton app with the shared storage
2018-11-23 12:04:00 +01:00
