Example #1
0
def test_implicit_instruction_gen2():
    from operator import mul

    a = NDArray([1,2,3])

    ex = reduce(mul, [a]*10)
    plan = compile(ex)
Example #2
0
def test_implicit_instruction_gen():
    a = NDArray([1,2,3])

    ex = sum([a]*10)
    plan = compile(ex)

    if DEBUG:
        pprint(plan, width=1)
Example #3
0
def test_complex_pipeline1():
    a = NDArray([1,2,3])
    b = NDArray([1,2,3])
    c = NDArray([1,2,3])
    d = NDArray([1,2,3])

    plan = compile(((a*b)+(c*d))**2)

    if DEBUG:
        pprint(plan, width=1)
Example #4
0
def test_simple_pipeline2():

    plan = compile(y)

    # Add(Add(1,Add(2,3.0)),Add(1,Mul(2,Abs(3.0))))
    if DEBUG:
        pprint(plan, width=1)

    plan = compile(x+y)

    # ATerm
    # -----
    # Add(Mul(Add(1,Add(2,3.0)),Add(Add(1,Mul(2,Abs(3.0))),2)),3)

    # Instructions
    # ------------
    #   %0 = <ufunc 'add'> const(2) const(3.0)
    #   %1 = <ufunc 'add'> const(1) '%0'
    #   %2 = <ufunc 'absolute'> const(3.0)
    #   %3 = <ufunc 'multiply'> const(2) '%2'
    #   %4 = <ufunc 'add'> const(1) '%3'
    #   %5 = <ufunc 'add'> '%4' const(2)
    #   %6 = <ufunc 'multiply'> '%1' '%5'
    #   %7 = <ufunc 'add'> '%6' const(3)

    if DEBUG:
        pprint(plan, width=1)

    plan = compile(x*(y+2)+3)

    #------------------------------------------------------------------------

    # Add(Array(39558864){dshape("3 int64")},Array(39558864){dshape("3 int64")})
    if DEBUG:
        pprint(plan, width=1)

    plan = compile(d+d)

    # Add(
    #   Add(Array(39558864){dshape("3 int64")}, Array(39558864){dshape("3 int64")})
    # , Add(Array(39558864){dshape("3 int64")}, Array(39558864){dshape("3 int64")})
    # )
    if DEBUG:
        pprint(plan, width=1)

    plan = compile((d+d)+(d+d))

    if DEBUG:
        pprint(plan, width=1)


    # Mul(
    #   Mul(Array(39558864){dshape("3 int64")}, Array(39558864){dshape("3 int64")})
    # , Mul(Array(39558864){dshape("3 int64")}, Array(39558864){dshape("3 int64")})
    # )
    plan = compile((d*d)*(d*d))

    if DEBUG:
        pprint(plan, width=1)
Example #5
0
def test_complex_pipeline2():
    a = NDArray([1,2,3])
    b = NDArray([1,2,3])
    c = NDArray([1,2,3])
    d = NDArray([1,2,3])

    f = ((a*b)+(c*d))
    g = f**(a+b)

    plan = compile(f+g)

    if DEBUG:
        pprint(plan, width=1)
Example #6
0
def test_simple_pipeline():
    plan = compile(x)

    # Add(1,Mul(2,Abs(3.0)))
    if DEBUG:
        pprint(plan, width=1)