ScottPJones

File name              Lines     Chars   Avg C/L     Empty       Min       Max   MaxType
ASCII-Dict.txt        235886   2257223     9.569         0         1        24  ASCIIStr

Character Types:       ASCII    Latin1    2-Byte      UCS2     UTF32 Surrogate   Invalid
Total characters:    2257223         0         0         0         0         0         0
Lines with > 0:       235886         0         0         0         0         0         0
File name              Lines     Chars   Avg C/L     Empty       Min       Max   MaxType
ASCII-Dict.txt          1000      9500     9.500         0         7        12  ASCIIStr

Character Types:       ASCII    Latin1    2-Byte      UCS2     UTF32 Surrogate   Invalid

ScottPJones

julia> f(q) = ('0' + q)%UInt8
f (generic function with 1 method)

julia> @code_native f(0x9)
	.section	__TEXT,__text,regular,pure_instructions
; Function f {
; Location: REPL[9]:1
	pushq	%rbp
	pushq	%r14
	pushq	%rbx

ScottPJones

using BenchmarkTools

function r23(obs, mod)
    bis = (!isnan).(obs) .& (!isnan).(mod); # == !isnan.(obs.*mod)
    dobs = obs[bis] .- mean(obs[bis])
    dmod = mod[bis] .- mean(mod[bis])
    sum((dobs .* dmod)) / sqrt( sum((dobs .^ 2)) * sum((dmod .^ 2)) )
end

function spj(obs, mod)

ScottPJones

julia> dispbench(res)
File name              Lines     Chars   Avg C/L     Empty       Min       Max   MaxType
ASCII-Dict.txt        235886   2257223     9.569         0         1        24  ASCIIStr

Character Types:       ASCII    Latin1    2-Byte      UCS2     UTF32 Surrogate   Invalid
Total characters:    2257223         0         0         0         0         0         0
Lines with > 0:       235886         0         0         0         0         0         0

Type        B/Char    sizeof    length   isascii   isvalid
                                          string    string

ScottPJones

julia> prx(nam,i,f,r) = pr"\%-5d(i), 0x\%x(i), \%(i), <\%-10s(nam)>, <\%10s(nam)>, \%7.3f(f), \%(r)\n"
prx (generic function with 1 method)

julia> @code_warntype prx("scott", 42, pi, 1//200)
Variables:
  #self# <optimized out>
  nam::String
  i::Int64
  f::Irrational{:π}
  r::Rational{Int64}

ScottPJones

14:29 $ julia7
               _
   _       _ _(_)_     |  A fresh approach to technical computing
  (_)     | (_) (_)    |  Documentation: https://docs.julialang.org
   _ _   _| |_  __ _   |  Type "?help" for help.
  | | | | | | |/ _` |  |
  | | |_| | | | (_| |  |  Version 0.7.0-DEV.3108 (2017-12-19 11:51 UTC)
 _/ |\__'_|_|_|\__'_|  |  Commit c16c0cb* (0 days old master)
|__/                   |  x86_64-apple-darwin17.3.0

ScottPJones

julia> include("/Users/scott/.julia/v0.6/ParameterizedFunctions/test/runtests.jl")
INFO: Recompiling stale cache file /Users/scott/.julia/lib/v0.6/DataStructures.ji for module DataStructures.
INFO: Precompiling module DiffEqBase.

WARNING: deprecated syntax "abstract $def" at /Users/scott/.julia/v0.6/Media/src/system.jl:42.
Use "abstract type $def end" instead.

WARNING: deprecated syntax "typealias $Symbol(string(T,"T")){T<:$T} Type{T}" at /Users/scott/.julia/v0.6/Media/src/system.jl:43.
Use "$Symbol(string(T,"T")){T<:$T} = Type{T}" instead.

ScottPJones

module ArbFlts

import Base: +, -, /, *, sqrt, inv

using ArbFloats

export ArbFlt, ArbFlt160
export invsqrt

#=

ScottPJones

# This file is a part of Julia. License is MIT: http://julialang.org/license

module BigFloats

export
    FloatRef,
    setprecision,
    BigFlt, Flt, Flt128, Flt256, Flt512

ScottPJones

# This file is a part of Julia. License is MIT: http://julialang.org/license

module BigFloats

export
    FloatRef,
    setprecision,
    BigFlt, Flt, Flt128, Flt256, Flt512