tweak float call

jverzani · jverzani · commit 8bc61fee2b94 · 2018-06-13T09:34:10.000-04:00
diff --git a/src/Polynomials.jl b/src/Polynomials.jl
@@ -706,7 +706,7 @@ function polyfit(x, y, n::Int=length(x)-1, sym::Symbol=:x)
     # here unsure, whether similar(float(x[1]),...), or similar(x,...)
     # however similar may yield unwanted surprise in case of e.g. x::Int
     #
-    A=similar(float(x[1:1]), length(x), n+1)
+    A=similar(float.(x[1:1]), length(x), n+1)
     #
     # TODO: add support for poly coef bitmap
     # (i.e. polynomial with some terms fixed to zero)

Original file line number	Diff line number	Diff line change
`@@ -706,7 +706,7 @@ function polyfit(x, y, n::Int=length(x)-1, sym::Symbol=:x)`
`706`	`706`	`# here unsure, whether similar(float(x[1]),...), or similar(x,...)`
`707`	`707`	`# however similar may yield unwanted surprise in case of e.g. x::Int`
`708`	`708`	`#`
`709`		`- A=similar(float(x[1:1]), length(x), n+1)`
	`709`	`+ A=similar(float.(x[1:1]), length(x), n+1)`
`710`	`710`	`#`
`711`	`711`	`# TODO: add support for poly coef bitmap`
`712`	`712`	`# (i.e. polynomial with some terms fixed to zero)`