Update ops-related pbtxt files.

Change: 118948070

2 files changed, 104 insertions, 0 deletions

diff --git a/tensorflow/core/ops/compat/ops_history.v0.pbtxt b/tensorflow/core/ops/compat/ops_history.v0.pbtxt
index 17b8a45150..1ac04cf979 100644
--- a/tensorflow/core/ops/compat/ops_history.v0.pbtxt
+++ b/tensorflow/core/ops/compat/ops_history.v0.pbtxt
@@ -7038,6 +7038,56 @@ op {
   is_stateful: true
 }
 op {
+  name: "Igamma"
+  input_arg {
+    name: "a"
+    type_attr: "T"
+  }
+  input_arg {
+    name: "x"
+    type_attr: "T"
+  }
+  output_arg {
+    name: "z"
+    type_attr: "T"
+  }
+  attr {
+    name: "T"
+    type: "type"
+    allowed_values {
+      list {
+        type: DT_FLOAT
+        type: DT_DOUBLE
+      }
+    }
+  }
+}
+op {
+  name: "Igammac"
+  input_arg {
+    name: "a"
+    type_attr: "T"
+  }
+  input_arg {
+    name: "x"
+    type_attr: "T"
+  }
+  output_arg {
+    name: "z"
+    type_attr: "T"
+  }
+  attr {
+    name: "T"
+    type: "type"
+    allowed_values {
+      list {
+        type: DT_FLOAT
+        type: DT_DOUBLE
+      }
+    }
+  }
+}
+op {
   name: "Imag"
   input_arg {
     name: "in"
diff --git a/tensorflow/core/ops/ops.pbtxt b/tensorflow/core/ops/ops.pbtxt
index a46993a8f6..baa3d2cf83 100644
--- a/tensorflow/core/ops/ops.pbtxt
+++ b/tensorflow/core/ops/ops.pbtxt
@@ -4346,6 +4346,60 @@ op {
   is_stateful: true
 }
 op {
+  name: "Igamma"
+  input_arg {
+    name: "a"
+    type_attr: "T"
+  }
+  input_arg {
+    name: "x"
+    type_attr: "T"
+  }
+  output_arg {
+    name: "z"
+    type_attr: "T"
+  }
+  attr {
+    name: "T"
+    type: "type"
+    allowed_values {
+      list {
+        type: DT_FLOAT
+        type: DT_DOUBLE
+      }
+    }
+  }
+  summary: "Compute the lower regularized incomplete Gamma function `Q(a, x)`."
+  description: "The lower regularized incomplete Gamma function is defined as:\n\n```\nP(a, x) = gamma(a, x) / Gamma(x) = 1 - Q(a, x)\n```\nwhere\n```\ngamma(a, x) = int_{0}^{x} t^{a-1} exp(-t) dt\n```\nis the lower incomplete Gamma function.\n\nNote, above `Q(a, x)` (`Igammac`) is the upper regularized complete\nGamma function."
+}
+op {
+  name: "Igammac"
+  input_arg {
+    name: "a"
+    type_attr: "T"
+  }
+  input_arg {
+    name: "x"
+    type_attr: "T"
+  }
+  output_arg {
+    name: "z"
+    type_attr: "T"
+  }
+  attr {
+    name: "T"
+    type: "type"
+    allowed_values {
+      list {
+        type: DT_FLOAT
+        type: DT_DOUBLE
+      }
+    }
+  }
+  summary: "Compute the upper regularized incomplete Gamma function `Q(a, x)`."
+  description: "The upper regularized incomplete Gamma function is defined as:\n\n```\nQ(a, x) = Gamma(a, x) / Gamma(x) = 1 - P(a, x)\n```\nwhere\n```\nGamma(a, x) = int_{x}^{\\infty} t^{a-1} exp(-t) dt\n```\nis the upper incomplete Gama function.\n\nNote, above `P(a, x)` (`Igamma`) is the lower regularized complete\nGamma function."
+}
+op {
   name: "Imag"
   input_arg {
     name: "in"