Tests

gistfile1.txt

local V=Vec2

function setup()
    txt=""
    n=50000000 --iterations
    --test data
    local a,b,c,d=23,-45.54,86,4
    local v1,v2=vec3(120,3,-34),vec3(412,4,23)
    v3,v4=vec2(5,-2),vec2(3.623,789.43)
    vx3,vy3,vx4,vy4=v3.x,v3.y,v4.x,v4.y
    local tbl={1,2,3,4}
    local tbl2={}
    tbl2[1]={1,2}
    tbl2[2]={3,4}
    tbl2[3]={5,6}
    txt="" --n.." iterations on iPad Air 2\n"
    
    --[[
    txt=txt.."Add\n"
    t=os.time()
    for i=1,n do
        local e = v3+v4
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = vectors\n"

    t=os.time()
    for i=1,n do
        local e,f = Vec2.add(vx3,vy3,vx4,vy4)
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = Vec2\n"
    
    t=os.time()
    for i=1,n do
        local e,f = V.add(vx3,vy3,vx4,vy4)
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = localised Vec2\n"
        
    t=os.time()
    for i=1,n do
        local e,f = vx3+vy3,vx4+vy4
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = no function\n"
--]]
--[[
    txt=txt.."Multiply\n"
    t=os.time()
    for i=1,n do
        local e = v3*a
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = vectors\n"

    t=os.time()
    for i=1,n do
        local e,f = Vec2.mult(vx3,vy3,a)
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = Vec2\n"
    
    t=os.time()
    for i=1,n do
        local e,f = V.mult(vx3,vy3,a)
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = localised Vec2\n"
        
    t=os.time()
    for i=1,n do
        local e,f = vx3*a,vy3*a
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = no function\n"
--]]   
--[[
    txt=txt.."Divide\n"
    t=os.time()
    for i=1,n do
        local e = v3/a
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = vectors\n"

    t=os.time()
    for i=1,n do
        local e,f = Vec2.div(vx3,vy3,a)
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = Vec2\n"
    
    t=os.time()
    for i=1,n do
        local e,f = V.div(vx3,vy3,a)
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = localised Vec2\n"
        
    t=os.time()
    for i=1,n do
        local e,f = vx3/a,vy3/a
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = no function\n"
--]]    
--[[
    txt=txt.."Length\n"
    t=os.time()
    for i=1,n do
        local e = v3:len()
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = vectors\n"

    t=os.time()
    for i=1,n do
        local e = Vec2.len(vx3,vy3)
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = Vec2\n"
    
    t=os.time()
    for i=1,n do
        local e = V.len(vx3,vy3)
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = localised Vec2\n"
        
    t=os.time()
    for i=1,n do
        local e = (vx3*vx3+vy3*vy3)^0.5
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = no function\n"
--]] 
--[[   
    txt=txt.."Normalize\n"
    t=os.time()
    for i=1,n do
        local e = v3:normalize()
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = vectors\n"

    t=os.time()
    for i=1,n do
        local e = Vec2.normalize(vx3,vy3)
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = Vec2\n"
    
    t=os.time()
    for i=1,n do
        local e = V.normalize(vx3,vy3)
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = localised Vec2\n"
        
    t=os.time()
    for i=1,n do
        local e = 1/(vx3*vx3+vy3*vy3)^0.5
        local f,g=vx3*e,vy3*e
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = no function\n"
--]]
--[[
    txt=txt.."Dot\n"
    t=os.time()
    for i=1,n do
        local e = v3:dot(v4)
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = vectors\n"

    t=os.time()
    for i=1,n do
        local e = Vec2.dot(vx3,vy3,vx4,vy4)
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = Vec2\n"
    
    t=os.time()
    for i=1,n do
        local e = V.dot(vx3,vy3,vx4,vy4)
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = localised Vec2\n"
        
    t=os.time()
    for i=1,n do
        local e = vx3*vx4+vy3*vy4
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = no function\n"
--]]
--[[
    txt=txt.."Cross\n"
    t=os.time()
    for i=1,n do
        local e = v3:cross(v4)
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = vectors\n"

    t=os.time()
    for i=1,n do
        local e = Vec2.cross(vx3,vy3,vx4,vy4)
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = Vec2\n"
    
    t=os.time()
    for i=1,n do
        local e = V.cross(vx3,vy3,vx4,vy4)
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = localised Vec2\n"
        
    t=os.time()
    for i=1,n do
        local e = vx3*vy4-vy3*vx4
    end
    u=os.time()-t
    txt=txt..format(n/60/u).." = no function\n"
--]]
        
    print(txt)
    sound(SOUND_JUMP, 29119)
end

--------------------------

--[[
Add
23,809 = vectors
75,757 = Vec2
92,592 = localised Vec2
166,666 = no function

Multiply
25,252 = vectors
92,592 = Vec2
104,166 = localised Vec2
208,333 = no function

Divide
25,252 = vectors
92,592 = Vec2
119,047 = localised Vec2
208,333 = no function

Length
75,757 = vectors
59,523 = Vec2
69,444 = localised Vec2
75,757 = no function

Normalize
22,522 = vectors
37,878 = Vec2
39,682 = localised Vec2
59,523 = no function

Dot
43,859 = vectors
75,757 = Vec2
92,592 = localised Vec2
138,888 = no function

Cross
46,296 = vectors
75,757 = Vec2
92,592 = localised Vec2
138,888 = no function
--]]