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psychedelicious 2023-09-13 15:49:19 +10:00
parent 93c55ebcf2
commit ec0f6e7248
1 changed files with 28 additions and 32 deletions
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54
invokeai/app/invocations/math.py
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@ -64,13 +64,21 @@ class RandomIntInvocation(BaseInvocation):
return IntegerOutput(value=np.random.randint(self.low, self.high))
@invocation("float_to_int", title="Float To Integer", tags=["math", "round", "integer", "float", "convert"], category="math", version="1.0.0")
@invocation(
"float_to_int",
title="Float To Integer",
tags=["math", "round", "integer", "float", "convert"],
category="math",
version="1.0.0",
)
class FloatToIntegerInvocation(BaseInvocation):
"""Rounds a float number to (a multiple of) an integer."""
value: float = InputField(default=0, description="The value to round")
multiple: int = InputField(default=1, ge=1,title="Multiple of", description="The multiple to round to")
method: Literal["Nearest", "Floor", "Ceiling", "Truncate"] = InputField(default="Nearest", description="The method to use for rounding")
multiple: int = InputField(default=1, ge=1, title="Multiple of", description="The multiple to round to")
method: Literal["Nearest", "Floor", "Ceiling", "Truncate"] = InputField(
default="Nearest", description="The method to use for rounding"
)
def invoke(self, context: InvocationContext) -> IntegerOutput:
if self.method == "Nearest":
@ -79,7 +87,7 @@ class FloatToIntegerInvocation(BaseInvocation):
return IntegerOutput(value=np.floor(self.value / self.multiple) * self.multiple)
elif self.method == "Ceiling":
return IntegerOutput(value=np.ceil(self.value / self.multiple) * self.multiple)
else: #self.method == "Truncate"
else: # self.method == "Truncate"
return IntegerOutput(value=int(self.value / self.multiple) * self.multiple)
@ -103,7 +111,7 @@ INTEGER_OPERATIONS = Literal[
"Modulus A%B",
"Absolute Value of A",
"Minimum(A,B)",
"Maximum(A,B)"
"Maximum(A,B)",
]
@ -121,10 +129,10 @@ INTEGER_OPERATIONS = Literal[
"power",
"absolute value",
"min",
"max"
"max",
],
category="math",
version="1.0.0"
version="1.0.0",
)
class IntegerMathInvocation(BaseInvocation):
"""Performs integer math."""
@ -144,7 +152,7 @@ class IntegerMathInvocation(BaseInvocation):
return v
def invoke(self, context: InvocationContext) -> IntegerOutput:
#Python doesn't support switch statements until 3.10, but InvokeAI supports back to 3.9
# Python doesn't support switch statements until 3.10, but InvokeAI supports back to 3.9
if self.operation == "Add A+B":
return IntegerOutput(value=self.a + self.b)
elif self.operation == "Subtract A-B":
@ -154,14 +162,14 @@ class IntegerMathInvocation(BaseInvocation):
elif self.operation == "Divide A/B":
return IntegerOutput(value=int(self.a / self.b))
elif self.operation == "Exponentiate A^B":
return IntegerOutput(value=self.a ** self.b)
return IntegerOutput(value=self.a**self.b)
elif self.operation == "Modulus A%B":
return IntegerOutput(value=self.a % self.b)
elif self.operation == "Absolute Value of A":
return IntegerOutput(value=abs(self.a))
elif self.operation == "Minimum(A,B)":
return IntegerOutput(value=min(self.a, self.b))
else: #self.operation == "Maximum(A,B)":
else: # self.operation == "Maximum(A,B)":
return IntegerOutput(value=max(self.a, self.b))
@ -173,28 +181,16 @@ FLOAT_OPERATIONS = Literal[
"Exponentiate A^B",
"Absolute Value of A",
"Minimum(A,B)",
"Maximum(A,B)"
"Maximum(A,B)",
]
@invocation(
"float_math",
title="Float Math",
tags=[
"math",
"float",
"add",
"subtract",
"multiply",
"divide",
"power",
"root",
"absolute value",
"min",
"max"
],
tags=["math", "float", "add", "subtract", "multiply", "divide", "power", "root", "absolute value", "min", "max"],
category="math",
version="1.0.0"
version="1.0.0",
)
class FloatMathInvocation(BaseInvocation):
"""Performs floating point math."""
@ -209,12 +205,12 @@ class FloatMathInvocation(BaseInvocation):
raise ValueError("Cannot divide by zero")
elif values["operation"] == "Exponentiate A^B" and values["a"] == 0 and v < 0:
raise ValueError("Cannot raise zero to a negative power")
elif values["operation"] == "Exponentiate A^B" and type(values["a"]**v) == complex:
elif values["operation"] == "Exponentiate A^B" and type(values["a"] ** v) == complex:
raise ValueError("Root operation resulted in a complex number")
return v
def invoke(self, context: InvocationContext) -> FloatOutput:
#Python doesn't support switch statements until 3.10, but InvokeAI supports back to 3.9
# Python doesn't support switch statements until 3.10, but InvokeAI supports back to 3.9
if self.operation == "Add A+B":
return FloatOutput(value=self.a + self.b)
elif self.operation == "Subtract A-B":
@ -224,12 +220,12 @@ class FloatMathInvocation(BaseInvocation):
elif self.operation == "Divide A/B":
return FloatOutput(value=self.a / self.b)
elif self.operation == "Exponentiate A^B":
return FloatOutput(value=self.a ** self.b)
return FloatOutput(value=self.a**self.b)
elif self.operation == "Square Root of A":
return FloatOutput(value=np.sqrt(self.a))
elif self.operation == "Absolute Value of A":
return FloatOutput(value=abs(self.a))
elif self.operation == "Minimum(A,B)":
return FloatOutput(value=min(self.a, self.b))
else: #self.operation == "Maximum(A,B)":
else: # self.operation == "Maximum(A,B)":
return FloatOutput(value=max(self.a, self.b))