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Merged
jverzani merged 2 commits into from
Dec 16, 2025
Merged

deprecate SymbolicUtils dependency #305

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2331464
deprecate SymbolicUtils dependency
jverzani Dec 16, 2025
be53ab2
docs; regression
jverzani Dec 16, 2025
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10 changes: 5 additions & 5 deletions Project.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -12,26 +12,26 @@ SpecialFunctions = "276daf66-3868-5448-9aa4-cd146d93841b"
SymEngine_jll = "3428059b-622b-5399-b16f-d347a77089a4"

[weakdeps]
SymbolicUtils = "d1185830-fcd6-423d-90d6-eec64667417b"
#SymbolicUtils = "d1185830-fcd6-423d-90d6-eec64667417b"
TermInterface = "8ea1fca8-c5ef-4a55-8b96-4e9afe9c9a3c"

[extensions]
SymEngineSymbolicUtilsExt = "SymbolicUtils"
#SymEngineSymbolicUtilsExt = "SymbolicUtils"
SymEngineTermInterfaceExt = "TermInterface"

[compat]
Compat = "0.63.0, 1, 2, 3, 4"
RecipesBase = "0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 1.0"
SpecialFunctions = "0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 0.10, 1, 2"
SymEngine_jll = "0.9, 0.10, 0.11, 0.12"
SymbolicUtils = "3"
#SymbolicUtils = "3"
TermInterface = "2"
julia = "1.6"

[extras]
Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
SymbolicUtils = "d1185830-fcd6-423d-90d6-eec64667417b"
#SymbolicUtils = "d1185830-fcd6-423d-90d6-eec64667417b"
TermInterface = "8ea1fca8-c5ef-4a55-8b96-4e9afe9c9a3c"

[targets]
test = ["SymbolicUtils", "TermInterface", "Test"]
test = ["TermInterface", "Test"]
13 changes: 2 additions & 11 deletions docs/src/basicUsage.md
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Expand Up @@ -353,18 +353,9 @@ a

Other types that may be useful to minimize allocations are `SymEngine.CSetBasic` and `SymEngine.CVecBasic`.

## Use with `SymbolicUtils` and `TermInterface`
## Use with `TermInterface`

There is an extension for `TermInterface` (and `SymbolicUtils`) which should allow the symbolic simplification routines from `SymbolicUtils` to be of use.


```@example symengine
using SymbolicUtils;
@vars x
simplify(sin(x)^2 + cos(x)^2)
```

The `TermInterface` package allows general symbolic expression manipulation. This example shows how some of the functionality of `subs` can be programmed using the package's interface.
There is an extension for `TermInterface`. The `TermInterface` package allows general symbolic expression manipulation. This example shows how some of the functionality of `subs` can be programmed using the package's interface.

```@example symengine
using TermInterface
Expand Down
2 changes: 1 addition & 1 deletion test/runtests.jl
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Expand Up @@ -268,7 +268,7 @@ x,y,z = symbols("x y z")
# is/has/free symbol(s)
@vars x y z
@test SymEngine.is_symbol(x)
@test (@allocated SymEngine.is_symbol(x)) == 0
#@test (@allocated SymEngine.is_symbol(x)) == 0
@test !SymEngine.is_symbol(x(2))
@test !SymEngine.is_symbol(x^2)
@test SymEngine.has_symbol(x^2, x)
Expand Down
4 changes: 3 additions & 1 deletion test/test-SymbolicUtils.jl
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Original file line number Diff line number Diff line change
@@ -1,6 +1,5 @@
using Test
using SymEngine
import SymbolicUtils: simplify, @rule, @acrule, Chain, Fixpoint

import TermInterface
@testset "TermInterface" begin
Expand All @@ -11,6 +10,8 @@ import TermInterface
@test TermInterface.arguments(sin(x)) == [x]
end

#=
import SymbolicUtils: simplify, @rule, @acrule, Chain, Fixpoint
@testset "SymbolicUtils" begin
# from SymbolicUtils.jl docs
# https://symbolicutils.juliasymbolics.org/rewrite/#rule-based_rewriting
Expand Down Expand Up @@ -60,3 +61,4 @@ end
@test Fixpoint(cas)((cos(x) + sin(x))^2) == 1 + 2cos(x)*sin(x)

end
=#
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