Replace DoesNotExist with NoTangent (#327)

devmotion · web-flow · commit f67c0f64ef09 · 2021-06-02T21:59:16.000+01:00
* Replace `DoesNotExist` with `NoTangent`

* Bump version
diff --git a/Project.toml b/Project.toml
@@ -1,6 +1,6 @@
 name = "SpecialFunctions"
 uuid = "276daf66-3868-5448-9aa4-cd146d93841b"
-version = "1.5"
+version = "1.5.1"
 
 [deps]
 ChainRulesCore = "d360d2e6-b24c-11e9-a2a3-2a2ae2dbcce4"
diff --git a/src/chainrules.jl b/src/chainrules.jl
@@ -45,12 +45,12 @@ ChainRulesCore.@scalar_rule(
     (
         ChainRulesCore.@not_implemented(INCOMPLETE_GAMMA_INFO),
         z,
-        ChainRulesCore.DoesNotExist(),
+        ChainRulesCore.NoTangent(),
     ),
     (
         ChainRulesCore.@not_implemented(INCOMPLETE_GAMMA_INFO),
         -z,
-        ChainRulesCore.DoesNotExist(),
+        ChainRulesCore.NoTangent(),
     ),
 )
 ChainRulesCore.@scalar_rule(

Original file line number	Diff line number	Diff line change
`@@ -45,12 +45,12 @@ ChainRulesCore.@scalar_rule(`
`45`	`45`	`(`
`46`	`46`	`ChainRulesCore.@not_implemented(INCOMPLETE_GAMMA_INFO),`
`47`	`47`	`z,`
`48`		`- ChainRulesCore.DoesNotExist(),`
	`48`	`+ ChainRulesCore.NoTangent(),`
`49`	`49`	`),`
`50`	`50`	`(`
`51`	`51`	`ChainRulesCore.@not_implemented(INCOMPLETE_GAMMA_INFO),`
`52`	`52`	`-z,`
`53`		`- ChainRulesCore.DoesNotExist(),`
	`53`	`+ ChainRulesCore.NoTangent(),`
`54`	`54`	`),`
`55`	`55`	`)`
`56`	`56`	`ChainRulesCore.@scalar_rule(`