Add vmat optimization template for prostate 26Fx

Author: gourav3017

portpy/config_files/optimization_params/optimization_params_Prostate_26Fx_vmat.json

@@ -0,0 +1,170 @@
+{
+  "prescription_gy": 70.2,
+  "objective_functions": [	
+	{
+		"type": "quadratic-overdose",
+		"structure_name": "PTV",
+		"weight": 10000,
+		"dose_perc": 100
+    },
+    {
+		"type": "quadratic-underdose",
+		"structure_name": "PTV",
+        "weight": 100000,
+        "dose_perc": 100
+    },
+    {
+		"type": "quadratic",
+		"structure_name": "CAUDA",
+        "weight": 10
+    },
+    {
+		"type": "quadratic",
+		"structure_name": "RECTUM",
+        "weight": 20
+    },
+	{
+		"type": "quadratic",     
+		"structure_name": "BLADDER",
+        "weight": 20
+    },
+	{
+		"type": "quadratic",
+		"structure_name": "CAUDA_PTV_OVERLAP",
+        "weight": 10
+    },
+	{
+		"type": "quadratic",
+		"structure_name": "BOWEL_SM",
+        "weight": 10
+    },
+	{
+		"type": "quadratic",
+		"structure_name": "BOWEL_LG",
+        "weight": 10
+    },
+	{
+		"type": "quadratic",
+		"structure_name": "FEMUR_L",
+        "weight": 10
+    },
+	{
+		"type": "quadratic",
+		"structure_name": "FEMUR_R",
+        "weight": 10
+    },
+	{
+		"type": "quadratic",
+		"structure_name": "FEMURS",
+        "weight": 10
+    },
+	{
+		"type": "quadratic",
+		"structure_name": "UREHTRA",
+        "weight": 10
+    },
+    {
+		"type": "quadratic",
+		"structure_name": "RIND_0",
+		"structure_def": "(PTV+2) - PTV",
+        "weight": 5
+    },
+	{
+		"type": "quadratic",
+		"structure_name": "RIND_1",
+		"structure_def": "(PTV+20) - (PTV + 2)",
+        "weight": 5
+    },
+	{
+		"type": "quadratic",
+		"structure_name": "RIND_2",
+		"structure_def": "(PTV+40) - (PTV + 20)",
+        "weight": 3
+    },
+	{
+		"type": "quadratic",
+		"structure_name": "RIND_3",
+		"structure_def": "(PTV + inf) - (PTV + 40)",
+        "weight": 3
+    },
+	{
+	  "type": "aperture_regularity_quadratic",
+	  "weight": 1000
+	},
+	{
+	  "type": "aperture_similarity_quadratic",
+	  "weight": 1000
+	}
+	],
+	"constraints":[
+	{
+	  "type": "max_dose",
+	  "parameters": {
+		"structure_name": "RIND_0",
+		"structure_def": "(PTV+2) - PTV"
+	  },
+	  "constraints": {
+		"limit_dose_perc": 110
+	  }
+	},
+	{
+	  "type": "max_dose",
+	  "parameters": {
+		"structure_name": "RIND_1",
+		"structure_def": "(PTV+20) - (PTV + 2)"
+	  },
+	  "constraints": {
+		"limit_dose_perc": 100
+	  }
+	},
+	{
+	  "type": "max_dose",
+	  "parameters": {
+		"structure_name": "RIND_2",
+		"structure_def": "(PTV+40) - (PTV + 20)"
+	  },
+	  "constraints": {
+		"limit_dose_perc": 70
+	  }
+	},
+	{
+	  "type": "max_dose",
+	  "parameters": {
+		"structure_name": "RIND_3",
+		"structure_def": "(PTV+inf) - (PTV + 40)"
+	  },
+	  "constraints": {
+		"limit_dose_perc": 50
+	  }
+	}
+],
+	"opt_parameters":{
+	"minimum_dynamic_leaf_gap_mm": 0.5,
+    "initial_leaf_pos": "CG",
+    "initial_step_size": 0,
+    "step_size_increment": 1,
+    "ss_termination": 1,
+    "step_size_f": 0,
+    "step_size_b": 0,
+    "min_dynamic_leaf_gap_beamlet": 1.01,
+    "termination_gap": 2,
+    "min_iteration_threshold": 10,
+    "dose_threshold": 0.0001,
+    "mu_max": 55,
+    "mu_min": 0.5,
+    "epsilon_mu": 1e-06,
+    "forward_backward": 1,
+    "total_iter_step1": 0,
+    "flag_end_of_runs": 0,
+    "last_beam_ratio": 1,
+	"first_beam_adj": 0,
+    "second_beam_adj": 0.5,
+    "last_beam_adj": 1,
+	"smooth_delta": 0.008,
+    "update_balanced_arc_score": 1,
+    "inf_matrix_scale_factor": 0.6,
+	"flag_full_matrix": 1,
+	"sparsification": "rmr"
+	}
+
+}