Merge from develop

test/onnx/acos_test.onnx

+acos-example:;
+
+
x
y"Acos	test_acosZ
+
x
+
+

+
+b
+
y
+
+

+
+B	
\ No newline at end of file

test/onnx/add_bcast_test.onnx

+add_bcast-example:

+-
+
0
+
1
2"Add*
+axis

*
+	broadcast

test-add_bcastZ
+
0
+

+
+
+
+Z
+
1
+

+
+b
+
2
+

+
+
+
+B
\ No newline at end of file

test/onnx/asin_test.onnx

+asin-example:;
+
+
x
y"Asin	test_asinZ
+
x
+
+

+
+b
+
y
+
+

+
+B
\ No newline at end of file

test/onnx/atan_test.onnx

+atan-example:;
+
+
x
y"Atan	test_atanZ
+
x
+
+

+
+b
+
y
+
+

+
+B	
\ No newline at end of file

test/onnx/cos_test.onnx

+cos-example:9
+
+
x
y"Costest_cosZ
+
x
+
+

+
+b
+
y
+
+

+
+B
\ No newline at end of file

test/onnx/cosh_test.onnx

+cosh-example:;
+
+
x
y"Cosh	test_coshZ
+
x
+
+

+
b
+
y
+
+

+
B	
\ No newline at end of file

test/onnx/elu_test.onnx

+elu-example:L
+
+
0
1"Elu*
+alpha
+#<


+test-modelZ
+
0
+
+

+b
+
1
+
+

+B
\ No newline at end of file

test/onnx/exp_test.onnx

+exp-example:9
+
+
x
y"Exptest_expZ
+
x
+
+

+
+b
+
y
+
+

+
+B	
\ No newline at end of file

test/onnx/flatten_test.onnx

+flatten-example:„

+
+
0
2"Flatten*
+axis 

+
+
0
3"Flattentest-flattenZ
+
0
+

+
+
+
+b
+
2
+

+
+b
+
3
+

+
+<B
\ No newline at end of file

test/onnx/gather_test.onnx

+gather-example:Ž

+'
+data
+indices
y"Gather*
+axis
 
test_gatherZ
+data
+

+
+
+
+Z
+indices
+
+
+b
+
y
+

+
+
+
+B	
\ No newline at end of file

test/onnx/group_conv_test.onnx

+group_conv-example:

+
+
0
+
1
2"Conv*
+group
test-group_convZ
+
0
+

+

+
+
+Z
+
1
+

+
+

+
+b
+
2
+

+

+
+
+B
\ No newline at end of file

test/onnx/implicit_bcast_test.onnx

+implicit_bcast-example:q
+
+
0
+
1
2"Addtest-multi_bcastZ
+
0
+

+
+
+
+Z
+
1
+

+
+b
+
2
+

+
+
+
+B
\ No newline at end of file

test/onnx/implicit_sub_bcast_test.onnx

+subtraction2:q
+
+
0
+
1out"Subsubtraction2Z
+
0
+

+
+
+
+Z
+
1
+

+
+b
+out
+

+
+
+
+B
\ No newline at end of file

test/onnx/log_test.onnx

+log-example:9
+
+
x
y"Logtest_logZ
+
x
+
+

+
+b
+
y
+
+

+
+B	
\ No newline at end of file