new conditions

pina/condition/input_output_condition.py

@@ -0,0 +1,42 @@
+
+import torch
+
+from .condition_interface import ConditionInterface
+from ..label_tensor import LabelTensor
+from ..graph import Graph
+from ..utils import check_consistency
+
+class InputOutputPointsCondition(ConditionInterface):
+    """
+    Condition for domain/equation data. This condition must be used every
+    time a Physics Informed or a Supervised Loss is needed in the Solver.
+    """
+
+    __slots__ = ["input_points", "output_points"]
+
+    def __init__(self, input_points, output_points):
+        """
+        TODO
+        """
+        super().__init__()
+        self.input_points = input_points
+        self.output_points = output_points
+        self.condition_type = ['supervised', 'physics']
+
+    @property
+    def input_points(self):
+        return self._input_points
+    
+    @input_points.setter
+    def input_points(self, value):
+        check_consistency(value, (LabelTensor, Graph, torch.Tensor))
+        self._input_points = value
+
+    @property
+    def output_points(self):
+        return self._output_points
+    
+    @output_points.setter
+    def output_points(self, value):
+        check_consistency(value, (LabelTensor, Graph, torch.Tensor))
+        self._output_points = value