def test_uni_gen(self):
uni = UniformValGen(backend=self.be)
res = uni.generate(shape=[1, 1])
assert res.shape == (1, 1)
out = self.be.empty((1, 1))
self.be.min(res, axes=None, out=out)
assert out.asnumpyarray() >= 0.0
self.be.max(res, axes=None, out=out)
assert out.asnumpyarray() < 1.0
def test_uni_gen(self):
uni = UniformValGen(backend=self.be)
res = uni.generate(shape=[1, 1])
assert res.shape == (1, 1)
out = self.be.empty((1, 1))
self.be.min(res, axes=None, out=out)
assert out.asnumpyarray() >= 0.0
self.be.max(res, axes=None, out=out)
assert out.asnumpyarray() < 1.0
def test_uni_params(self):
low = -5.5
high = 10.2
uni = UniformValGen(backend=self.be, low=low, high=high)
assert str(uni) == ("UniformValGen utilizing CPU backend\n\t"
"low: {low}, high: {high}".format(low=low,
high=high))
res = uni.generate(shape=[4, 4])
assert res.shape == (4, 4)
out = self.be.empty((1, 1))
self.be.min(res, axes=None, out=out)
assert out.asnumpyarray() >= low
self.be.max(res, axes=None, out=out)
assert out.asnumpyarray() < high
def test_uni_params(self):
low = -5.5
high = 10.2
uni = UniformValGen(backend=self.be, low=low, high=high)
assert str(uni) == ("UniformValGen utilizing CPU backend\n\t"
"low: {low}, high: {high}".format(low=low,
high=high))
res = uni.generate(shape=[4, 4])
assert res.shape == (4, 4)
out = self.be.empty((1, 1))
self.be.min(res, axes=None, out=out)
assert out.asnumpyarray() >= low
self.be.max(res, axes=None, out=out)
assert out.asnumpyarray() < high
def test_uni_basics(self):
uni = UniformValGen(backend=self.be)
assert str(uni) == ("UniformValGen utilizing CPU backend\n\t"
"low: 0.0, high: 1.0")