tensor math.py func

ivy/functional/frontends/paddle/tensor/math.py

@@ -398,3 +398,25 @@ def prod(x, axis=None, keepdim=False, dtype=None, name=None):
 @to_ivy_arrays_and_back
 def any(x, axis=None, keepdim=False, name=None):
     return ivy.any(x, axis=axis, keepdims=keepdim)
+
+
+@with_supported_dtypes(
+    {"2.5.1 and below": ("float32", "float64", "int32", "int64")}, "paddle"
+)
+@to_ivy_arrays_and_back
+def add_n(inputs, name=None):
+    return ivy.add_n(inputs)
+
+
+@with_supported_dtypes(
+    {"2.5.0 and below": ("bfloat16", "float32", "float64")}, "paddle"
+)
+@to_ivy_arrays_and_back
+def digamma(x, name=None):
+    return ivy.digamma(x)
+
+
+@with_unsupported_dtypes({"2.5.0 and below": "bool"}, "paddle")
+@to_ivy_arrays_and_back
+def erfinv(x, name=None):
+    return ivy.erfinv(x)