?

Average Error: 0.0 → 0.0
Time: 15.0s
Precision: binary64
Cost: 576

?

\[\left(\frac{x}{2} + y \cdot x\right) + z \]
↓
\[\left(\frac{x}{2} + y \cdot x\right) + z \]
(FPCore (x y z) :precision binary64 (+ (+ (/ x 2.0) (* y x)) z))
↓
(FPCore (x y z) :precision binary64 (+ (+ (/ x 2.0) (* y x)) z))
double code(double x, double y, double z) {
	return ((x / 2.0) + (y * x)) + z;
}
↓
double code(double x, double y, double z) {
	return ((x / 2.0) + (y * x)) + z;
}

real(8) function code(x, y, z)
    real(8), intent (in) :: x
    real(8), intent (in) :: y
    real(8), intent (in) :: z
    code = ((x / 2.0d0) + (y * x)) + z
end function
↓
real(8) function code(x, y, z)
    real(8), intent (in) :: x
    real(8), intent (in) :: y
    real(8), intent (in) :: z
    code = ((x / 2.0d0) + (y * x)) + z
end function

public static double code(double x, double y, double z) {
	return ((x / 2.0) + (y * x)) + z;
}
↓
public static double code(double x, double y, double z) {
	return ((x / 2.0) + (y * x)) + z;
}

def code(x, y, z):
	return ((x / 2.0) + (y * x)) + z
↓
def code(x, y, z):
	return ((x / 2.0) + (y * x)) + z

function code(x, y, z)
	return Float64(Float64(Float64(x / 2.0) + Float64(y * x)) + z)
end
↓
function code(x, y, z)
	return Float64(Float64(Float64(x / 2.0) + Float64(y * x)) + z)
end

function tmp = code(x, y, z)
	tmp = ((x / 2.0) + (y * x)) + z;
end
↓
function tmp = code(x, y, z)
	tmp = ((x / 2.0) + (y * x)) + z;
end

code[x_, y_, z_] := N[(N[(N[(x / 2.0), $MachinePrecision] + N[(y * x), $MachinePrecision]), $MachinePrecision] + z), $MachinePrecision]
↓
code[x_, y_, z_] := N[(N[(N[(x / 2.0), $MachinePrecision] + N[(y * x), $MachinePrecision]), $MachinePrecision] + z), $MachinePrecision]

\left(\frac{x}{2} + y \cdot x\right) + z
↓
\left(\frac{x}{2} + y \cdot x\right) + z

Error?

Try it out?

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation?

  1. Initial program 0.0

    \[\left(\frac{x}{2} + y \cdot x\right) + z \]

  2. Final simplification0.0

    \[\leadsto \left(\frac{x}{2} + y \cdot x\right) + z \]

Reproduce?

herbie shell --seed 2023075 
(FPCore (x y z)
  :name "Data.Histogram.Bin.BinF:$cfromIndex from histogram-fill-0.8.4.1"
  :precision binary64
  (+ (+ (/ x 2.0) (* y x)) z))