
(FPCore (xi yi zi ux uy maxCos)
:precision binary32
(let* ((t_0 (* (* (- 1.0 ux) maxCos) ux))
(t_1 (sqrt (- 1.0 (* t_0 t_0))))
(t_2 (* (* uy 2.0) PI)))
(+ (+ (* (* (cos t_2) t_1) xi) (* (* (sin t_2) t_1) yi)) (* t_0 zi))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
float t_0 = ((1.0f - ux) * maxCos) * ux;
float t_1 = sqrtf((1.0f - (t_0 * t_0)));
float t_2 = (uy * 2.0f) * ((float) M_PI);
return (((cosf(t_2) * t_1) * xi) + ((sinf(t_2) * t_1) * yi)) + (t_0 * zi);
}
function code(xi, yi, zi, ux, uy, maxCos) t_0 = Float32(Float32(Float32(Float32(1.0) - ux) * maxCos) * ux) t_1 = sqrt(Float32(Float32(1.0) - Float32(t_0 * t_0))) t_2 = Float32(Float32(uy * Float32(2.0)) * Float32(pi)) return Float32(Float32(Float32(Float32(cos(t_2) * t_1) * xi) + Float32(Float32(sin(t_2) * t_1) * yi)) + Float32(t_0 * zi)) end
function tmp = code(xi, yi, zi, ux, uy, maxCos) t_0 = ((single(1.0) - ux) * maxCos) * ux; t_1 = sqrt((single(1.0) - (t_0 * t_0))); t_2 = (uy * single(2.0)) * single(pi); tmp = (((cos(t_2) * t_1) * xi) + ((sin(t_2) * t_1) * yi)) + (t_0 * zi); end
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \left(\left(1 - ux\right) \cdot maxCos\right) \cdot ux\\
t_1 := \sqrt{1 - t\_0 \cdot t\_0}\\
t_2 := \left(uy \cdot 2\right) \cdot \pi\\
\left(\left(\cos t\_2 \cdot t\_1\right) \cdot xi + \left(\sin t\_2 \cdot t\_1\right) \cdot yi\right) + t\_0 \cdot zi
\end{array}
\end{array}
Sampling outcomes in binary32 precision:
Herbie found 27 alternatives:
| Alternative | Accuracy | Speedup |
|---|
(FPCore (xi yi zi ux uy maxCos)
:precision binary32
(let* ((t_0 (* (* (- 1.0 ux) maxCos) ux))
(t_1 (sqrt (- 1.0 (* t_0 t_0))))
(t_2 (* (* uy 2.0) PI)))
(+ (+ (* (* (cos t_2) t_1) xi) (* (* (sin t_2) t_1) yi)) (* t_0 zi))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
float t_0 = ((1.0f - ux) * maxCos) * ux;
float t_1 = sqrtf((1.0f - (t_0 * t_0)));
float t_2 = (uy * 2.0f) * ((float) M_PI);
return (((cosf(t_2) * t_1) * xi) + ((sinf(t_2) * t_1) * yi)) + (t_0 * zi);
}
function code(xi, yi, zi, ux, uy, maxCos) t_0 = Float32(Float32(Float32(Float32(1.0) - ux) * maxCos) * ux) t_1 = sqrt(Float32(Float32(1.0) - Float32(t_0 * t_0))) t_2 = Float32(Float32(uy * Float32(2.0)) * Float32(pi)) return Float32(Float32(Float32(Float32(cos(t_2) * t_1) * xi) + Float32(Float32(sin(t_2) * t_1) * yi)) + Float32(t_0 * zi)) end
function tmp = code(xi, yi, zi, ux, uy, maxCos) t_0 = ((single(1.0) - ux) * maxCos) * ux; t_1 = sqrt((single(1.0) - (t_0 * t_0))); t_2 = (uy * single(2.0)) * single(pi); tmp = (((cos(t_2) * t_1) * xi) + ((sin(t_2) * t_1) * yi)) + (t_0 * zi); end
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \left(\left(1 - ux\right) \cdot maxCos\right) \cdot ux\\
t_1 := \sqrt{1 - t\_0 \cdot t\_0}\\
t_2 := \left(uy \cdot 2\right) \cdot \pi\\
\left(\left(\cos t\_2 \cdot t\_1\right) \cdot xi + \left(\sin t\_2 \cdot t\_1\right) \cdot yi\right) + t\_0 \cdot zi
\end{array}
\end{array}
(FPCore (xi yi zi ux uy maxCos)
:precision binary32
(let* ((t_0 (* 2.0 (* uy PI)))
(t_1 (* (- 1.0 ux) maxCos))
(t_2 (pow (+ 1.0 (* t_1 (* ux (* ux (* maxCos (+ ux -1.0)))))) 0.5)))
(fma (* t_2 (sin t_0)) yi (+ (* (cos t_0) (* t_2 xi)) (* ux (* t_1 zi))))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
float t_0 = 2.0f * (uy * ((float) M_PI));
float t_1 = (1.0f - ux) * maxCos;
float t_2 = powf((1.0f + (t_1 * (ux * (ux * (maxCos * (ux + -1.0f)))))), 0.5f);
return fmaf((t_2 * sinf(t_0)), yi, ((cosf(t_0) * (t_2 * xi)) + (ux * (t_1 * zi))));
}
function code(xi, yi, zi, ux, uy, maxCos) t_0 = Float32(Float32(2.0) * Float32(uy * Float32(pi))) t_1 = Float32(Float32(Float32(1.0) - ux) * maxCos) t_2 = Float32(Float32(1.0) + Float32(t_1 * Float32(ux * Float32(ux * Float32(maxCos * Float32(ux + Float32(-1.0))))))) ^ Float32(0.5) return fma(Float32(t_2 * sin(t_0)), yi, Float32(Float32(cos(t_0) * Float32(t_2 * xi)) + Float32(ux * Float32(t_1 * zi)))) end
\begin{array}{l}
\\
\begin{array}{l}
t_0 := 2 \cdot \left(uy \cdot \pi\right)\\
t_1 := \left(1 - ux\right) \cdot maxCos\\
t_2 := {\left(1 + t\_1 \cdot \left(ux \cdot \left(ux \cdot \left(maxCos \cdot \left(ux + -1\right)\right)\right)\right)\right)}^{0.5}\\
\mathsf{fma}\left(t\_2 \cdot \sin t\_0, yi, \cos t\_0 \cdot \left(t\_2 \cdot xi\right) + ux \cdot \left(t\_1 \cdot zi\right)\right)
\end{array}
\end{array}
Initial program 98.9%
Applied egg-rr99.0%
Final simplification99.0%
(FPCore (xi yi zi ux uy maxCos)
:precision binary32
(+
(*
(sqrt
(+ 1.0 (* (- 1.0 ux) (* ux (* maxCos (* ux (* maxCos (+ ux -1.0))))))))
(+
(* xi (cos (* uy (* 2.0 PI))))
(* yi (* 2.0 (* (sin (* uy PI)) (cos (* uy PI)))))))
(* (- 1.0 ux) (* zi (* ux maxCos)))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
return (sqrtf((1.0f + ((1.0f - ux) * (ux * (maxCos * (ux * (maxCos * (ux + -1.0f)))))))) * ((xi * cosf((uy * (2.0f * ((float) M_PI))))) + (yi * (2.0f * (sinf((uy * ((float) M_PI))) * cosf((uy * ((float) M_PI)))))))) + ((1.0f - ux) * (zi * (ux * maxCos)));
}
function code(xi, yi, zi, ux, uy, maxCos) return Float32(Float32(sqrt(Float32(Float32(1.0) + Float32(Float32(Float32(1.0) - ux) * Float32(ux * Float32(maxCos * Float32(ux * Float32(maxCos * Float32(ux + Float32(-1.0))))))))) * Float32(Float32(xi * cos(Float32(uy * Float32(Float32(2.0) * Float32(pi))))) + Float32(yi * Float32(Float32(2.0) * Float32(sin(Float32(uy * Float32(pi))) * cos(Float32(uy * Float32(pi)))))))) + Float32(Float32(Float32(1.0) - ux) * Float32(zi * Float32(ux * maxCos)))) end
function tmp = code(xi, yi, zi, ux, uy, maxCos) tmp = (sqrt((single(1.0) + ((single(1.0) - ux) * (ux * (maxCos * (ux * (maxCos * (ux + single(-1.0))))))))) * ((xi * cos((uy * (single(2.0) * single(pi))))) + (yi * (single(2.0) * (sin((uy * single(pi))) * cos((uy * single(pi)))))))) + ((single(1.0) - ux) * (zi * (ux * maxCos))); end
\begin{array}{l}
\\
\sqrt{1 + \left(1 - ux\right) \cdot \left(ux \cdot \left(maxCos \cdot \left(ux \cdot \left(maxCos \cdot \left(ux + -1\right)\right)\right)\right)\right)} \cdot \left(xi \cdot \cos \left(uy \cdot \left(2 \cdot \pi\right)\right) + yi \cdot \left(2 \cdot \left(\sin \left(uy \cdot \pi\right) \cdot \cos \left(uy \cdot \pi\right)\right)\right)\right) + \left(1 - ux\right) \cdot \left(zi \cdot \left(ux \cdot maxCos\right)\right)
\end{array}
Initial program 98.9%
Simplified98.9%
*-commutativeN/A
associate-*l*N/A
sin-2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
sin-lowering-sin.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
cos-lowering-cos.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3299.0%
Applied egg-rr99.0%
Final simplification99.0%
(FPCore (xi yi zi ux uy maxCos)
:precision binary32
(+
(* (- 1.0 ux) (* zi (* ux maxCos)))
(*
(+
1.0
(* (* 0.5 (* maxCos maxCos)) (* (* ux ux) (* (- 1.0 ux) (+ ux -1.0)))))
(+
(* xi (cos (* uy (* 2.0 PI))))
(* 2.0 (* yi (* (sin (* uy PI)) (cos (* uy PI)))))))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
return ((1.0f - ux) * (zi * (ux * maxCos))) + ((1.0f + ((0.5f * (maxCos * maxCos)) * ((ux * ux) * ((1.0f - ux) * (ux + -1.0f))))) * ((xi * cosf((uy * (2.0f * ((float) M_PI))))) + (2.0f * (yi * (sinf((uy * ((float) M_PI))) * cosf((uy * ((float) M_PI))))))));
}
function code(xi, yi, zi, ux, uy, maxCos) return Float32(Float32(Float32(Float32(1.0) - ux) * Float32(zi * Float32(ux * maxCos))) + Float32(Float32(Float32(1.0) + Float32(Float32(Float32(0.5) * Float32(maxCos * maxCos)) * Float32(Float32(ux * ux) * Float32(Float32(Float32(1.0) - ux) * Float32(ux + Float32(-1.0)))))) * Float32(Float32(xi * cos(Float32(uy * Float32(Float32(2.0) * Float32(pi))))) + Float32(Float32(2.0) * Float32(yi * Float32(sin(Float32(uy * Float32(pi))) * cos(Float32(uy * Float32(pi))))))))) end
function tmp = code(xi, yi, zi, ux, uy, maxCos) tmp = ((single(1.0) - ux) * (zi * (ux * maxCos))) + ((single(1.0) + ((single(0.5) * (maxCos * maxCos)) * ((ux * ux) * ((single(1.0) - ux) * (ux + single(-1.0)))))) * ((xi * cos((uy * (single(2.0) * single(pi))))) + (single(2.0) * (yi * (sin((uy * single(pi))) * cos((uy * single(pi)))))))); end
\begin{array}{l}
\\
\left(1 - ux\right) \cdot \left(zi \cdot \left(ux \cdot maxCos\right)\right) + \left(1 + \left(0.5 \cdot \left(maxCos \cdot maxCos\right)\right) \cdot \left(\left(ux \cdot ux\right) \cdot \left(\left(1 - ux\right) \cdot \left(ux + -1\right)\right)\right)\right) \cdot \left(xi \cdot \cos \left(uy \cdot \left(2 \cdot \pi\right)\right) + 2 \cdot \left(yi \cdot \left(\sin \left(uy \cdot \pi\right) \cdot \cos \left(uy \cdot \pi\right)\right)\right)\right)
\end{array}
Initial program 98.9%
Simplified98.9%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
--lowering--.f32N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f3298.9%
Simplified98.9%
*-commutativeN/A
associate-*r*N/A
*-commutativeN/A
sin-2N/A
associate-*l*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
sin-lowering-sin.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
cos-lowering-cos.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3298.9%
Applied egg-rr98.9%
Final simplification98.9%
(FPCore (xi yi zi ux uy maxCos)
:precision binary32
(let* ((t_0 (* uy (* 2.0 PI))))
(+
(* (- 1.0 ux) (* zi (* ux maxCos)))
(*
(sqrt
(+ 1.0 (* (- 1.0 ux) (* ux (* maxCos (* ux (* maxCos (+ ux -1.0))))))))
(+ (* xi (cos t_0)) (* yi (sin t_0)))))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
float t_0 = uy * (2.0f * ((float) M_PI));
return ((1.0f - ux) * (zi * (ux * maxCos))) + (sqrtf((1.0f + ((1.0f - ux) * (ux * (maxCos * (ux * (maxCos * (ux + -1.0f)))))))) * ((xi * cosf(t_0)) + (yi * sinf(t_0))));
}
function code(xi, yi, zi, ux, uy, maxCos) t_0 = Float32(uy * Float32(Float32(2.0) * Float32(pi))) return Float32(Float32(Float32(Float32(1.0) - ux) * Float32(zi * Float32(ux * maxCos))) + Float32(sqrt(Float32(Float32(1.0) + Float32(Float32(Float32(1.0) - ux) * Float32(ux * Float32(maxCos * Float32(ux * Float32(maxCos * Float32(ux + Float32(-1.0))))))))) * Float32(Float32(xi * cos(t_0)) + Float32(yi * sin(t_0))))) end
function tmp = code(xi, yi, zi, ux, uy, maxCos) t_0 = uy * (single(2.0) * single(pi)); tmp = ((single(1.0) - ux) * (zi * (ux * maxCos))) + (sqrt((single(1.0) + ((single(1.0) - ux) * (ux * (maxCos * (ux * (maxCos * (ux + single(-1.0))))))))) * ((xi * cos(t_0)) + (yi * sin(t_0)))); end
\begin{array}{l}
\\
\begin{array}{l}
t_0 := uy \cdot \left(2 \cdot \pi\right)\\
\left(1 - ux\right) \cdot \left(zi \cdot \left(ux \cdot maxCos\right)\right) + \sqrt{1 + \left(1 - ux\right) \cdot \left(ux \cdot \left(maxCos \cdot \left(ux \cdot \left(maxCos \cdot \left(ux + -1\right)\right)\right)\right)\right)} \cdot \left(xi \cdot \cos t\_0 + yi \cdot \sin t\_0\right)
\end{array}
\end{array}
Initial program 98.9%
Simplified98.9%
Final simplification98.9%
(FPCore (xi yi zi ux uy maxCos)
:precision binary32
(let* ((t_0 (* uy (* 2.0 PI))))
(+
(* (- 1.0 ux) (* zi (* ux maxCos)))
(*
(+
1.0
(* (* 0.5 (* maxCos maxCos)) (* (* ux ux) (* (- 1.0 ux) (+ ux -1.0)))))
(+ (* xi (cos t_0)) (* yi (sin t_0)))))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
float t_0 = uy * (2.0f * ((float) M_PI));
return ((1.0f - ux) * (zi * (ux * maxCos))) + ((1.0f + ((0.5f * (maxCos * maxCos)) * ((ux * ux) * ((1.0f - ux) * (ux + -1.0f))))) * ((xi * cosf(t_0)) + (yi * sinf(t_0))));
}
function code(xi, yi, zi, ux, uy, maxCos) t_0 = Float32(uy * Float32(Float32(2.0) * Float32(pi))) return Float32(Float32(Float32(Float32(1.0) - ux) * Float32(zi * Float32(ux * maxCos))) + Float32(Float32(Float32(1.0) + Float32(Float32(Float32(0.5) * Float32(maxCos * maxCos)) * Float32(Float32(ux * ux) * Float32(Float32(Float32(1.0) - ux) * Float32(ux + Float32(-1.0)))))) * Float32(Float32(xi * cos(t_0)) + Float32(yi * sin(t_0))))) end
function tmp = code(xi, yi, zi, ux, uy, maxCos) t_0 = uy * (single(2.0) * single(pi)); tmp = ((single(1.0) - ux) * (zi * (ux * maxCos))) + ((single(1.0) + ((single(0.5) * (maxCos * maxCos)) * ((ux * ux) * ((single(1.0) - ux) * (ux + single(-1.0)))))) * ((xi * cos(t_0)) + (yi * sin(t_0)))); end
\begin{array}{l}
\\
\begin{array}{l}
t_0 := uy \cdot \left(2 \cdot \pi\right)\\
\left(1 - ux\right) \cdot \left(zi \cdot \left(ux \cdot maxCos\right)\right) + \left(1 + \left(0.5 \cdot \left(maxCos \cdot maxCos\right)\right) \cdot \left(\left(ux \cdot ux\right) \cdot \left(\left(1 - ux\right) \cdot \left(ux + -1\right)\right)\right)\right) \cdot \left(xi \cdot \cos t\_0 + yi \cdot \sin t\_0\right)
\end{array}
\end{array}
Initial program 98.9%
Simplified98.9%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
--lowering--.f32N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f3298.9%
Simplified98.9%
Final simplification98.9%
(FPCore (xi yi zi ux uy maxCos)
:precision binary32
(let* ((t_0 (* 2.0 (* uy PI))))
(+
(* (- 1.0 ux) (* zi (* ux maxCos)))
(+ (* (cos t_0) xi) (* (sin t_0) yi)))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
float t_0 = 2.0f * (uy * ((float) M_PI));
return ((1.0f - ux) * (zi * (ux * maxCos))) + ((cosf(t_0) * xi) + (sinf(t_0) * yi));
}
function code(xi, yi, zi, ux, uy, maxCos) t_0 = Float32(Float32(2.0) * Float32(uy * Float32(pi))) return Float32(Float32(Float32(Float32(1.0) - ux) * Float32(zi * Float32(ux * maxCos))) + Float32(Float32(cos(t_0) * xi) + Float32(sin(t_0) * yi))) end
function tmp = code(xi, yi, zi, ux, uy, maxCos) t_0 = single(2.0) * (uy * single(pi)); tmp = ((single(1.0) - ux) * (zi * (ux * maxCos))) + ((cos(t_0) * xi) + (sin(t_0) * yi)); end
\begin{array}{l}
\\
\begin{array}{l}
t_0 := 2 \cdot \left(uy \cdot \pi\right)\\
\left(1 - ux\right) \cdot \left(zi \cdot \left(ux \cdot maxCos\right)\right) + \left(\cos t\_0 \cdot xi + \sin t\_0 \cdot yi\right)
\end{array}
\end{array}
Initial program 98.9%
Simplified98.9%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
--lowering--.f32N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f3298.9%
Simplified98.9%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
*-lowering-*.f32N/A
cos-lowering-cos.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
*-lowering-*.f32N/A
sin-lowering-sin.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3298.8%
Simplified98.8%
Final simplification98.8%
(FPCore (xi yi zi ux uy maxCos)
:precision binary32
(let* ((t_0 (* 2.0 (* uy PI))))
(+
(+ (* (cos t_0) xi) (* (sin t_0) yi))
(* (* ux (* (- 1.0 ux) maxCos)) zi))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
float t_0 = 2.0f * (uy * ((float) M_PI));
return ((cosf(t_0) * xi) + (sinf(t_0) * yi)) + ((ux * ((1.0f - ux) * maxCos)) * zi);
}
function code(xi, yi, zi, ux, uy, maxCos) t_0 = Float32(Float32(2.0) * Float32(uy * Float32(pi))) return Float32(Float32(Float32(cos(t_0) * xi) + Float32(sin(t_0) * yi)) + Float32(Float32(ux * Float32(Float32(Float32(1.0) - ux) * maxCos)) * zi)) end
function tmp = code(xi, yi, zi, ux, uy, maxCos) t_0 = single(2.0) * (uy * single(pi)); tmp = ((cos(t_0) * xi) + (sin(t_0) * yi)) + ((ux * ((single(1.0) - ux) * maxCos)) * zi); end
\begin{array}{l}
\\
\begin{array}{l}
t_0 := 2 \cdot \left(uy \cdot \pi\right)\\
\left(\cos t\_0 \cdot xi + \sin t\_0 \cdot yi\right) + \left(ux \cdot \left(\left(1 - ux\right) \cdot maxCos\right)\right) \cdot zi
\end{array}
\end{array}
Initial program 98.9%
Taylor expanded in ux around 0
+-lowering-+.f32N/A
*-lowering-*.f32N/A
cos-lowering-cos.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
*-lowering-*.f32N/A
sin-lowering-sin.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3298.7%
Simplified98.7%
Final simplification98.7%
(FPCore (xi yi zi ux uy maxCos)
:precision binary32
(let* ((t_0 (* (- 1.0 ux) (- 1.0 ux)))
(t_1 (* 2.0 (* uy PI)))
(t_2 (* yi (* PI (* PI PI))))
(t_3 (* xi (* ux ux))))
(if (<= uy 0.009999999776482582)
(+
(* (* ux (* (- 1.0 ux) maxCos)) zi)
(+
(+
xi
(*
uy
(+
(* 2.0 (* PI yi))
(*
uy
(+ (* (* xi -2.0) (* PI PI)) (* (* uy -1.3333333333333333) t_2))))))
(*
(* maxCos maxCos)
(+
(* -0.5 (* t_3 t_0))
(*
uy
(+
(* (* ux ux) (* (* PI yi) (* (- 1.0 ux) (+ ux -1.0))))
(*
uy
(+
(* 0.6666666666666666 (* (* uy (* ux ux)) (* t_2 t_0)))
(* t_3 (* (* PI PI) t_0))))))))))
(* yi (+ (sin t_1) (/ (* (cos t_1) xi) yi))))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
float t_0 = (1.0f - ux) * (1.0f - ux);
float t_1 = 2.0f * (uy * ((float) M_PI));
float t_2 = yi * (((float) M_PI) * (((float) M_PI) * ((float) M_PI)));
float t_3 = xi * (ux * ux);
float tmp;
if (uy <= 0.009999999776482582f) {
tmp = ((ux * ((1.0f - ux) * maxCos)) * zi) + ((xi + (uy * ((2.0f * (((float) M_PI) * yi)) + (uy * (((xi * -2.0f) * (((float) M_PI) * ((float) M_PI))) + ((uy * -1.3333333333333333f) * t_2)))))) + ((maxCos * maxCos) * ((-0.5f * (t_3 * t_0)) + (uy * (((ux * ux) * ((((float) M_PI) * yi) * ((1.0f - ux) * (ux + -1.0f)))) + (uy * ((0.6666666666666666f * ((uy * (ux * ux)) * (t_2 * t_0))) + (t_3 * ((((float) M_PI) * ((float) M_PI)) * t_0)))))))));
} else {
tmp = yi * (sinf(t_1) + ((cosf(t_1) * xi) / yi));
}
return tmp;
}
function code(xi, yi, zi, ux, uy, maxCos) t_0 = Float32(Float32(Float32(1.0) - ux) * Float32(Float32(1.0) - ux)) t_1 = Float32(Float32(2.0) * Float32(uy * Float32(pi))) t_2 = Float32(yi * Float32(Float32(pi) * Float32(Float32(pi) * Float32(pi)))) t_3 = Float32(xi * Float32(ux * ux)) tmp = Float32(0.0) if (uy <= Float32(0.009999999776482582)) tmp = Float32(Float32(Float32(ux * Float32(Float32(Float32(1.0) - ux) * maxCos)) * zi) + Float32(Float32(xi + Float32(uy * Float32(Float32(Float32(2.0) * Float32(Float32(pi) * yi)) + Float32(uy * Float32(Float32(Float32(xi * Float32(-2.0)) * Float32(Float32(pi) * Float32(pi))) + Float32(Float32(uy * Float32(-1.3333333333333333)) * t_2)))))) + Float32(Float32(maxCos * maxCos) * Float32(Float32(Float32(-0.5) * Float32(t_3 * t_0)) + Float32(uy * Float32(Float32(Float32(ux * ux) * Float32(Float32(Float32(pi) * yi) * Float32(Float32(Float32(1.0) - ux) * Float32(ux + Float32(-1.0))))) + Float32(uy * Float32(Float32(Float32(0.6666666666666666) * Float32(Float32(uy * Float32(ux * ux)) * Float32(t_2 * t_0))) + Float32(t_3 * Float32(Float32(Float32(pi) * Float32(pi)) * t_0)))))))))); else tmp = Float32(yi * Float32(sin(t_1) + Float32(Float32(cos(t_1) * xi) / yi))); end return tmp end
function tmp_2 = code(xi, yi, zi, ux, uy, maxCos) t_0 = (single(1.0) - ux) * (single(1.0) - ux); t_1 = single(2.0) * (uy * single(pi)); t_2 = yi * (single(pi) * (single(pi) * single(pi))); t_3 = xi * (ux * ux); tmp = single(0.0); if (uy <= single(0.009999999776482582)) tmp = ((ux * ((single(1.0) - ux) * maxCos)) * zi) + ((xi + (uy * ((single(2.0) * (single(pi) * yi)) + (uy * (((xi * single(-2.0)) * (single(pi) * single(pi))) + ((uy * single(-1.3333333333333333)) * t_2)))))) + ((maxCos * maxCos) * ((single(-0.5) * (t_3 * t_0)) + (uy * (((ux * ux) * ((single(pi) * yi) * ((single(1.0) - ux) * (ux + single(-1.0))))) + (uy * ((single(0.6666666666666666) * ((uy * (ux * ux)) * (t_2 * t_0))) + (t_3 * ((single(pi) * single(pi)) * t_0))))))))); else tmp = yi * (sin(t_1) + ((cos(t_1) * xi) / yi)); end tmp_2 = tmp; end
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \left(1 - ux\right) \cdot \left(1 - ux\right)\\
t_1 := 2 \cdot \left(uy \cdot \pi\right)\\
t_2 := yi \cdot \left(\pi \cdot \left(\pi \cdot \pi\right)\right)\\
t_3 := xi \cdot \left(ux \cdot ux\right)\\
\mathbf{if}\;uy \leq 0.009999999776482582:\\
\;\;\;\;\left(ux \cdot \left(\left(1 - ux\right) \cdot maxCos\right)\right) \cdot zi + \left(\left(xi + uy \cdot \left(2 \cdot \left(\pi \cdot yi\right) + uy \cdot \left(\left(xi \cdot -2\right) \cdot \left(\pi \cdot \pi\right) + \left(uy \cdot -1.3333333333333333\right) \cdot t\_2\right)\right)\right) + \left(maxCos \cdot maxCos\right) \cdot \left(-0.5 \cdot \left(t\_3 \cdot t\_0\right) + uy \cdot \left(\left(ux \cdot ux\right) \cdot \left(\left(\pi \cdot yi\right) \cdot \left(\left(1 - ux\right) \cdot \left(ux + -1\right)\right)\right) + uy \cdot \left(0.6666666666666666 \cdot \left(\left(uy \cdot \left(ux \cdot ux\right)\right) \cdot \left(t\_2 \cdot t\_0\right)\right) + t\_3 \cdot \left(\left(\pi \cdot \pi\right) \cdot t\_0\right)\right)\right)\right)\right)\\
\mathbf{else}:\\
\;\;\;\;yi \cdot \left(\sin t\_1 + \frac{\cos t\_1 \cdot xi}{yi}\right)\\
\end{array}
\end{array}
if uy < 0.00999999978Initial program 99.3%
Taylor expanded in uy around 0
Simplified99.3%
Taylor expanded in maxCos around 0
Simplified99.3%
if 0.00999999978 < uy Initial program 97.8%
Taylor expanded in yi around inf
*-lowering-*.f32N/A
distribute-rgt-outN/A
*-lowering-*.f32N/A
Simplified98.0%
Taylor expanded in maxCos around 0
*-lowering-*.f32N/A
+-lowering-+.f32N/A
sin-lowering-sin.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
/-lowering-/.f32N/A
*-lowering-*.f32N/A
cos-lowering-cos.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3293.6%
Simplified93.6%
Final simplification98.0%
(FPCore (xi yi zi ux uy maxCos) :precision binary32 (let* ((t_0 (* 2.0 (* uy PI)))) (+ (+ (* (cos t_0) xi) (* (sin t_0) yi)) (* maxCos (* ux zi)))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
float t_0 = 2.0f * (uy * ((float) M_PI));
return ((cosf(t_0) * xi) + (sinf(t_0) * yi)) + (maxCos * (ux * zi));
}
function code(xi, yi, zi, ux, uy, maxCos) t_0 = Float32(Float32(2.0) * Float32(uy * Float32(pi))) return Float32(Float32(Float32(cos(t_0) * xi) + Float32(sin(t_0) * yi)) + Float32(maxCos * Float32(ux * zi))) end
function tmp = code(xi, yi, zi, ux, uy, maxCos) t_0 = single(2.0) * (uy * single(pi)); tmp = ((cos(t_0) * xi) + (sin(t_0) * yi)) + (maxCos * (ux * zi)); end
\begin{array}{l}
\\
\begin{array}{l}
t_0 := 2 \cdot \left(uy \cdot \pi\right)\\
\left(\cos t\_0 \cdot xi + \sin t\_0 \cdot yi\right) + maxCos \cdot \left(ux \cdot zi\right)
\end{array}
\end{array}
Initial program 98.9%
Simplified98.9%
Taylor expanded in ux around 0
+-commutativeN/A
+-lowering-+.f32N/A
Simplified95.7%
Final simplification95.7%
(FPCore (xi yi zi ux uy maxCos)
:precision binary32
(let* ((t_0 (* (- 1.0 ux) (- 1.0 ux)))
(t_1 (* 2.0 (* uy PI)))
(t_2 (* yi (* PI (* PI PI))))
(t_3 (* xi (* ux ux))))
(if (<= uy 0.009999999776482582)
(+
(* (* ux (* (- 1.0 ux) maxCos)) zi)
(+
(+
xi
(*
uy
(+
(* 2.0 (* PI yi))
(*
uy
(+ (* (* xi -2.0) (* PI PI)) (* (* uy -1.3333333333333333) t_2))))))
(*
(* maxCos maxCos)
(+
(* -0.5 (* t_3 t_0))
(*
uy
(+
(* (* ux ux) (* (* PI yi) (* (- 1.0 ux) (+ ux -1.0))))
(*
uy
(+
(* 0.6666666666666666 (* (* uy (* ux ux)) (* t_2 t_0)))
(* t_3 (* (* PI PI) t_0))))))))))
(+ (* (cos t_1) xi) (* (sin t_1) yi)))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
float t_0 = (1.0f - ux) * (1.0f - ux);
float t_1 = 2.0f * (uy * ((float) M_PI));
float t_2 = yi * (((float) M_PI) * (((float) M_PI) * ((float) M_PI)));
float t_3 = xi * (ux * ux);
float tmp;
if (uy <= 0.009999999776482582f) {
tmp = ((ux * ((1.0f - ux) * maxCos)) * zi) + ((xi + (uy * ((2.0f * (((float) M_PI) * yi)) + (uy * (((xi * -2.0f) * (((float) M_PI) * ((float) M_PI))) + ((uy * -1.3333333333333333f) * t_2)))))) + ((maxCos * maxCos) * ((-0.5f * (t_3 * t_0)) + (uy * (((ux * ux) * ((((float) M_PI) * yi) * ((1.0f - ux) * (ux + -1.0f)))) + (uy * ((0.6666666666666666f * ((uy * (ux * ux)) * (t_2 * t_0))) + (t_3 * ((((float) M_PI) * ((float) M_PI)) * t_0)))))))));
} else {
tmp = (cosf(t_1) * xi) + (sinf(t_1) * yi);
}
return tmp;
}
function code(xi, yi, zi, ux, uy, maxCos) t_0 = Float32(Float32(Float32(1.0) - ux) * Float32(Float32(1.0) - ux)) t_1 = Float32(Float32(2.0) * Float32(uy * Float32(pi))) t_2 = Float32(yi * Float32(Float32(pi) * Float32(Float32(pi) * Float32(pi)))) t_3 = Float32(xi * Float32(ux * ux)) tmp = Float32(0.0) if (uy <= Float32(0.009999999776482582)) tmp = Float32(Float32(Float32(ux * Float32(Float32(Float32(1.0) - ux) * maxCos)) * zi) + Float32(Float32(xi + Float32(uy * Float32(Float32(Float32(2.0) * Float32(Float32(pi) * yi)) + Float32(uy * Float32(Float32(Float32(xi * Float32(-2.0)) * Float32(Float32(pi) * Float32(pi))) + Float32(Float32(uy * Float32(-1.3333333333333333)) * t_2)))))) + Float32(Float32(maxCos * maxCos) * Float32(Float32(Float32(-0.5) * Float32(t_3 * t_0)) + Float32(uy * Float32(Float32(Float32(ux * ux) * Float32(Float32(Float32(pi) * yi) * Float32(Float32(Float32(1.0) - ux) * Float32(ux + Float32(-1.0))))) + Float32(uy * Float32(Float32(Float32(0.6666666666666666) * Float32(Float32(uy * Float32(ux * ux)) * Float32(t_2 * t_0))) + Float32(t_3 * Float32(Float32(Float32(pi) * Float32(pi)) * t_0)))))))))); else tmp = Float32(Float32(cos(t_1) * xi) + Float32(sin(t_1) * yi)); end return tmp end
function tmp_2 = code(xi, yi, zi, ux, uy, maxCos) t_0 = (single(1.0) - ux) * (single(1.0) - ux); t_1 = single(2.0) * (uy * single(pi)); t_2 = yi * (single(pi) * (single(pi) * single(pi))); t_3 = xi * (ux * ux); tmp = single(0.0); if (uy <= single(0.009999999776482582)) tmp = ((ux * ((single(1.0) - ux) * maxCos)) * zi) + ((xi + (uy * ((single(2.0) * (single(pi) * yi)) + (uy * (((xi * single(-2.0)) * (single(pi) * single(pi))) + ((uy * single(-1.3333333333333333)) * t_2)))))) + ((maxCos * maxCos) * ((single(-0.5) * (t_3 * t_0)) + (uy * (((ux * ux) * ((single(pi) * yi) * ((single(1.0) - ux) * (ux + single(-1.0))))) + (uy * ((single(0.6666666666666666) * ((uy * (ux * ux)) * (t_2 * t_0))) + (t_3 * ((single(pi) * single(pi)) * t_0))))))))); else tmp = (cos(t_1) * xi) + (sin(t_1) * yi); end tmp_2 = tmp; end
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \left(1 - ux\right) \cdot \left(1 - ux\right)\\
t_1 := 2 \cdot \left(uy \cdot \pi\right)\\
t_2 := yi \cdot \left(\pi \cdot \left(\pi \cdot \pi\right)\right)\\
t_3 := xi \cdot \left(ux \cdot ux\right)\\
\mathbf{if}\;uy \leq 0.009999999776482582:\\
\;\;\;\;\left(ux \cdot \left(\left(1 - ux\right) \cdot maxCos\right)\right) \cdot zi + \left(\left(xi + uy \cdot \left(2 \cdot \left(\pi \cdot yi\right) + uy \cdot \left(\left(xi \cdot -2\right) \cdot \left(\pi \cdot \pi\right) + \left(uy \cdot -1.3333333333333333\right) \cdot t\_2\right)\right)\right) + \left(maxCos \cdot maxCos\right) \cdot \left(-0.5 \cdot \left(t\_3 \cdot t\_0\right) + uy \cdot \left(\left(ux \cdot ux\right) \cdot \left(\left(\pi \cdot yi\right) \cdot \left(\left(1 - ux\right) \cdot \left(ux + -1\right)\right)\right) + uy \cdot \left(0.6666666666666666 \cdot \left(\left(uy \cdot \left(ux \cdot ux\right)\right) \cdot \left(t\_2 \cdot t\_0\right)\right) + t\_3 \cdot \left(\left(\pi \cdot \pi\right) \cdot t\_0\right)\right)\right)\right)\right)\\
\mathbf{else}:\\
\;\;\;\;\cos t\_1 \cdot xi + \sin t\_1 \cdot yi\\
\end{array}
\end{array}
if uy < 0.00999999978Initial program 99.3%
Taylor expanded in uy around 0
Simplified99.3%
Taylor expanded in maxCos around 0
Simplified99.3%
if 0.00999999978 < uy Initial program 97.8%
Simplified97.8%
Taylor expanded in ux around 0
+-lowering-+.f32N/A
*-lowering-*.f32N/A
cos-lowering-cos.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
*-lowering-*.f32N/A
sin-lowering-sin.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3293.3%
Simplified93.3%
Final simplification98.0%
(FPCore (xi yi zi ux uy maxCos)
:precision binary32
(+
(* (- 1.0 ux) (* zi (* ux maxCos)))
(*
(+
1.0
(* (* 0.5 (* maxCos maxCos)) (* (* ux ux) (* (- 1.0 ux) (+ ux -1.0)))))
(+
(* xi (cos (* uy (* 2.0 PI))))
(*
uy
(+
(* 2.0 (* PI yi))
(* (* yi (* PI (* PI PI))) (* -1.3333333333333333 (* uy uy)))))))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
return ((1.0f - ux) * (zi * (ux * maxCos))) + ((1.0f + ((0.5f * (maxCos * maxCos)) * ((ux * ux) * ((1.0f - ux) * (ux + -1.0f))))) * ((xi * cosf((uy * (2.0f * ((float) M_PI))))) + (uy * ((2.0f * (((float) M_PI) * yi)) + ((yi * (((float) M_PI) * (((float) M_PI) * ((float) M_PI)))) * (-1.3333333333333333f * (uy * uy)))))));
}
function code(xi, yi, zi, ux, uy, maxCos) return Float32(Float32(Float32(Float32(1.0) - ux) * Float32(zi * Float32(ux * maxCos))) + Float32(Float32(Float32(1.0) + Float32(Float32(Float32(0.5) * Float32(maxCos * maxCos)) * Float32(Float32(ux * ux) * Float32(Float32(Float32(1.0) - ux) * Float32(ux + Float32(-1.0)))))) * Float32(Float32(xi * cos(Float32(uy * Float32(Float32(2.0) * Float32(pi))))) + Float32(uy * Float32(Float32(Float32(2.0) * Float32(Float32(pi) * yi)) + Float32(Float32(yi * Float32(Float32(pi) * Float32(Float32(pi) * Float32(pi)))) * Float32(Float32(-1.3333333333333333) * Float32(uy * uy)))))))) end
function tmp = code(xi, yi, zi, ux, uy, maxCos) tmp = ((single(1.0) - ux) * (zi * (ux * maxCos))) + ((single(1.0) + ((single(0.5) * (maxCos * maxCos)) * ((ux * ux) * ((single(1.0) - ux) * (ux + single(-1.0)))))) * ((xi * cos((uy * (single(2.0) * single(pi))))) + (uy * ((single(2.0) * (single(pi) * yi)) + ((yi * (single(pi) * (single(pi) * single(pi)))) * (single(-1.3333333333333333) * (uy * uy))))))); end
\begin{array}{l}
\\
\left(1 - ux\right) \cdot \left(zi \cdot \left(ux \cdot maxCos\right)\right) + \left(1 + \left(0.5 \cdot \left(maxCos \cdot maxCos\right)\right) \cdot \left(\left(ux \cdot ux\right) \cdot \left(\left(1 - ux\right) \cdot \left(ux + -1\right)\right)\right)\right) \cdot \left(xi \cdot \cos \left(uy \cdot \left(2 \cdot \pi\right)\right) + uy \cdot \left(2 \cdot \left(\pi \cdot yi\right) + \left(yi \cdot \left(\pi \cdot \left(\pi \cdot \pi\right)\right)\right) \cdot \left(-1.3333333333333333 \cdot \left(uy \cdot uy\right)\right)\right)\right)
\end{array}
Initial program 98.9%
Simplified98.9%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
--lowering--.f32N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f3298.9%
Simplified98.9%
Taylor expanded in uy around 0
*-lowering-*.f32N/A
+-commutativeN/A
+-lowering-+.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
cube-multN/A
unpow2N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
unpow2N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
PI-lowering-PI.f3294.1%
Simplified94.1%
Final simplification94.1%
(FPCore (xi yi zi ux uy maxCos)
:precision binary32
(+
(* (- 1.0 ux) (* zi (* ux maxCos)))
(+
(* (cos (* 2.0 (* uy PI))) xi)
(*
yi
(*
uy
(+ (* 2.0 PI) (* (* PI (* PI PI)) (* -1.3333333333333333 (* uy uy)))))))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
return ((1.0f - ux) * (zi * (ux * maxCos))) + ((cosf((2.0f * (uy * ((float) M_PI)))) * xi) + (yi * (uy * ((2.0f * ((float) M_PI)) + ((((float) M_PI) * (((float) M_PI) * ((float) M_PI))) * (-1.3333333333333333f * (uy * uy)))))));
}
function code(xi, yi, zi, ux, uy, maxCos) return Float32(Float32(Float32(Float32(1.0) - ux) * Float32(zi * Float32(ux * maxCos))) + Float32(Float32(cos(Float32(Float32(2.0) * Float32(uy * Float32(pi)))) * xi) + Float32(yi * Float32(uy * Float32(Float32(Float32(2.0) * Float32(pi)) + Float32(Float32(Float32(pi) * Float32(Float32(pi) * Float32(pi))) * Float32(Float32(-1.3333333333333333) * Float32(uy * uy)))))))) end
function tmp = code(xi, yi, zi, ux, uy, maxCos) tmp = ((single(1.0) - ux) * (zi * (ux * maxCos))) + ((cos((single(2.0) * (uy * single(pi)))) * xi) + (yi * (uy * ((single(2.0) * single(pi)) + ((single(pi) * (single(pi) * single(pi))) * (single(-1.3333333333333333) * (uy * uy))))))); end
\begin{array}{l}
\\
\left(1 - ux\right) \cdot \left(zi \cdot \left(ux \cdot maxCos\right)\right) + \left(\cos \left(2 \cdot \left(uy \cdot \pi\right)\right) \cdot xi + yi \cdot \left(uy \cdot \left(2 \cdot \pi + \left(\pi \cdot \left(\pi \cdot \pi\right)\right) \cdot \left(-1.3333333333333333 \cdot \left(uy \cdot uy\right)\right)\right)\right)\right)
\end{array}
Initial program 98.9%
Simplified98.9%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
--lowering--.f32N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f3298.9%
Simplified98.9%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
*-lowering-*.f32N/A
cos-lowering-cos.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
*-lowering-*.f32N/A
sin-lowering-sin.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3298.8%
Simplified98.8%
Taylor expanded in uy around 0
*-lowering-*.f32N/A
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
cube-multN/A
unpow2N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
unpow2N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
PI-lowering-PI.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3294.0%
Simplified94.0%
Final simplification94.0%
(FPCore (xi yi zi ux uy maxCos) :precision binary32 (+ (* (- 1.0 ux) (* zi (* ux maxCos))) (+ (* (sin (* 2.0 (* uy PI))) yi) (+ xi (* (* -2.0 (* uy uy)) (* xi (* PI PI)))))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
return ((1.0f - ux) * (zi * (ux * maxCos))) + ((sinf((2.0f * (uy * ((float) M_PI)))) * yi) + (xi + ((-2.0f * (uy * uy)) * (xi * (((float) M_PI) * ((float) M_PI))))));
}
function code(xi, yi, zi, ux, uy, maxCos) return Float32(Float32(Float32(Float32(1.0) - ux) * Float32(zi * Float32(ux * maxCos))) + Float32(Float32(sin(Float32(Float32(2.0) * Float32(uy * Float32(pi)))) * yi) + Float32(xi + Float32(Float32(Float32(-2.0) * Float32(uy * uy)) * Float32(xi * Float32(Float32(pi) * Float32(pi))))))) end
function tmp = code(xi, yi, zi, ux, uy, maxCos) tmp = ((single(1.0) - ux) * (zi * (ux * maxCos))) + ((sin((single(2.0) * (uy * single(pi)))) * yi) + (xi + ((single(-2.0) * (uy * uy)) * (xi * (single(pi) * single(pi)))))); end
\begin{array}{l}
\\
\left(1 - ux\right) \cdot \left(zi \cdot \left(ux \cdot maxCos\right)\right) + \left(\sin \left(2 \cdot \left(uy \cdot \pi\right)\right) \cdot yi + \left(xi + \left(-2 \cdot \left(uy \cdot uy\right)\right) \cdot \left(xi \cdot \left(\pi \cdot \pi\right)\right)\right)\right)
\end{array}
Initial program 98.9%
Simplified98.9%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
--lowering--.f32N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f3298.9%
Simplified98.9%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
*-lowering-*.f32N/A
cos-lowering-cos.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
*-lowering-*.f32N/A
sin-lowering-sin.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3298.8%
Simplified98.8%
Taylor expanded in uy around 0
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
PI-lowering-PI.f3291.8%
Simplified91.8%
Final simplification91.8%
(FPCore (xi yi zi ux uy maxCos)
:precision binary32
(let* ((t_0 (* (- 1.0 ux) (- 1.0 ux)))
(t_1 (* yi (* PI (* PI PI))))
(t_2 (* 2.0 (* uy PI)))
(t_3 (* xi (* ux ux))))
(if (<= uy 0.05999999865889549)
(+
(* (* ux (* (- 1.0 ux) maxCos)) zi)
(+
(+
xi
(*
uy
(+
(* 2.0 (* PI yi))
(*
uy
(+ (* (* xi -2.0) (* PI PI)) (* (* uy -1.3333333333333333) t_1))))))
(*
(* maxCos maxCos)
(+
(* -0.5 (* t_3 t_0))
(*
uy
(+
(* (* ux ux) (* (* PI yi) (* (- 1.0 ux) (+ ux -1.0))))
(*
uy
(+
(* 0.6666666666666666 (* (* uy (* ux ux)) (* t_1 t_0)))
(* t_3 (* (* PI PI) t_0))))))))))
(+ (* (- 1.0 ux) (* zi (* ux maxCos))) (+ (* (cos t_2) xi) (* t_2 yi))))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
float t_0 = (1.0f - ux) * (1.0f - ux);
float t_1 = yi * (((float) M_PI) * (((float) M_PI) * ((float) M_PI)));
float t_2 = 2.0f * (uy * ((float) M_PI));
float t_3 = xi * (ux * ux);
float tmp;
if (uy <= 0.05999999865889549f) {
tmp = ((ux * ((1.0f - ux) * maxCos)) * zi) + ((xi + (uy * ((2.0f * (((float) M_PI) * yi)) + (uy * (((xi * -2.0f) * (((float) M_PI) * ((float) M_PI))) + ((uy * -1.3333333333333333f) * t_1)))))) + ((maxCos * maxCos) * ((-0.5f * (t_3 * t_0)) + (uy * (((ux * ux) * ((((float) M_PI) * yi) * ((1.0f - ux) * (ux + -1.0f)))) + (uy * ((0.6666666666666666f * ((uy * (ux * ux)) * (t_1 * t_0))) + (t_3 * ((((float) M_PI) * ((float) M_PI)) * t_0)))))))));
} else {
tmp = ((1.0f - ux) * (zi * (ux * maxCos))) + ((cosf(t_2) * xi) + (t_2 * yi));
}
return tmp;
}
function code(xi, yi, zi, ux, uy, maxCos) t_0 = Float32(Float32(Float32(1.0) - ux) * Float32(Float32(1.0) - ux)) t_1 = Float32(yi * Float32(Float32(pi) * Float32(Float32(pi) * Float32(pi)))) t_2 = Float32(Float32(2.0) * Float32(uy * Float32(pi))) t_3 = Float32(xi * Float32(ux * ux)) tmp = Float32(0.0) if (uy <= Float32(0.05999999865889549)) tmp = Float32(Float32(Float32(ux * Float32(Float32(Float32(1.0) - ux) * maxCos)) * zi) + Float32(Float32(xi + Float32(uy * Float32(Float32(Float32(2.0) * Float32(Float32(pi) * yi)) + Float32(uy * Float32(Float32(Float32(xi * Float32(-2.0)) * Float32(Float32(pi) * Float32(pi))) + Float32(Float32(uy * Float32(-1.3333333333333333)) * t_1)))))) + Float32(Float32(maxCos * maxCos) * Float32(Float32(Float32(-0.5) * Float32(t_3 * t_0)) + Float32(uy * Float32(Float32(Float32(ux * ux) * Float32(Float32(Float32(pi) * yi) * Float32(Float32(Float32(1.0) - ux) * Float32(ux + Float32(-1.0))))) + Float32(uy * Float32(Float32(Float32(0.6666666666666666) * Float32(Float32(uy * Float32(ux * ux)) * Float32(t_1 * t_0))) + Float32(t_3 * Float32(Float32(Float32(pi) * Float32(pi)) * t_0)))))))))); else tmp = Float32(Float32(Float32(Float32(1.0) - ux) * Float32(zi * Float32(ux * maxCos))) + Float32(Float32(cos(t_2) * xi) + Float32(t_2 * yi))); end return tmp end
function tmp_2 = code(xi, yi, zi, ux, uy, maxCos) t_0 = (single(1.0) - ux) * (single(1.0) - ux); t_1 = yi * (single(pi) * (single(pi) * single(pi))); t_2 = single(2.0) * (uy * single(pi)); t_3 = xi * (ux * ux); tmp = single(0.0); if (uy <= single(0.05999999865889549)) tmp = ((ux * ((single(1.0) - ux) * maxCos)) * zi) + ((xi + (uy * ((single(2.0) * (single(pi) * yi)) + (uy * (((xi * single(-2.0)) * (single(pi) * single(pi))) + ((uy * single(-1.3333333333333333)) * t_1)))))) + ((maxCos * maxCos) * ((single(-0.5) * (t_3 * t_0)) + (uy * (((ux * ux) * ((single(pi) * yi) * ((single(1.0) - ux) * (ux + single(-1.0))))) + (uy * ((single(0.6666666666666666) * ((uy * (ux * ux)) * (t_1 * t_0))) + (t_3 * ((single(pi) * single(pi)) * t_0))))))))); else tmp = ((single(1.0) - ux) * (zi * (ux * maxCos))) + ((cos(t_2) * xi) + (t_2 * yi)); end tmp_2 = tmp; end
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \left(1 - ux\right) \cdot \left(1 - ux\right)\\
t_1 := yi \cdot \left(\pi \cdot \left(\pi \cdot \pi\right)\right)\\
t_2 := 2 \cdot \left(uy \cdot \pi\right)\\
t_3 := xi \cdot \left(ux \cdot ux\right)\\
\mathbf{if}\;uy \leq 0.05999999865889549:\\
\;\;\;\;\left(ux \cdot \left(\left(1 - ux\right) \cdot maxCos\right)\right) \cdot zi + \left(\left(xi + uy \cdot \left(2 \cdot \left(\pi \cdot yi\right) + uy \cdot \left(\left(xi \cdot -2\right) \cdot \left(\pi \cdot \pi\right) + \left(uy \cdot -1.3333333333333333\right) \cdot t\_1\right)\right)\right) + \left(maxCos \cdot maxCos\right) \cdot \left(-0.5 \cdot \left(t\_3 \cdot t\_0\right) + uy \cdot \left(\left(ux \cdot ux\right) \cdot \left(\left(\pi \cdot yi\right) \cdot \left(\left(1 - ux\right) \cdot \left(ux + -1\right)\right)\right) + uy \cdot \left(0.6666666666666666 \cdot \left(\left(uy \cdot \left(ux \cdot ux\right)\right) \cdot \left(t\_1 \cdot t\_0\right)\right) + t\_3 \cdot \left(\left(\pi \cdot \pi\right) \cdot t\_0\right)\right)\right)\right)\right)\\
\mathbf{else}:\\
\;\;\;\;\left(1 - ux\right) \cdot \left(zi \cdot \left(ux \cdot maxCos\right)\right) + \left(\cos t\_2 \cdot xi + t\_2 \cdot yi\right)\\
\end{array}
\end{array}
if uy < 0.0599999987Initial program 99.2%
Taylor expanded in uy around 0
Simplified97.5%
Taylor expanded in maxCos around 0
Simplified97.5%
if 0.0599999987 < uy Initial program 97.4%
Simplified97.4%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
--lowering--.f32N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f3297.3%
Simplified97.3%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
*-lowering-*.f32N/A
cos-lowering-cos.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
*-lowering-*.f32N/A
sin-lowering-sin.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3296.6%
Simplified96.6%
Taylor expanded in uy around 0
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3268.0%
Simplified68.0%
Final simplification93.0%
(FPCore (xi yi zi ux uy maxCos)
:precision binary32
(let* ((t_0 (* 2.0 (* uy PI))))
(if (<= uy 0.05999999865889549)
(+
(*
uy
(+
(* 2.0 (* PI yi))
(*
uy
(+
(* (* xi -2.0) (* PI PI))
(* (* uy -1.3333333333333333) (* yi (* PI (* PI PI))))))))
(+ xi (* (* ux maxCos) (* (- 1.0 ux) zi))))
(+ (* (- 1.0 ux) (* zi (* ux maxCos))) (+ (* (cos t_0) xi) (* t_0 yi))))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
float t_0 = 2.0f * (uy * ((float) M_PI));
float tmp;
if (uy <= 0.05999999865889549f) {
tmp = (uy * ((2.0f * (((float) M_PI) * yi)) + (uy * (((xi * -2.0f) * (((float) M_PI) * ((float) M_PI))) + ((uy * -1.3333333333333333f) * (yi * (((float) M_PI) * (((float) M_PI) * ((float) M_PI))))))))) + (xi + ((ux * maxCos) * ((1.0f - ux) * zi)));
} else {
tmp = ((1.0f - ux) * (zi * (ux * maxCos))) + ((cosf(t_0) * xi) + (t_0 * yi));
}
return tmp;
}
function code(xi, yi, zi, ux, uy, maxCos) t_0 = Float32(Float32(2.0) * Float32(uy * Float32(pi))) tmp = Float32(0.0) if (uy <= Float32(0.05999999865889549)) tmp = Float32(Float32(uy * Float32(Float32(Float32(2.0) * Float32(Float32(pi) * yi)) + Float32(uy * Float32(Float32(Float32(xi * Float32(-2.0)) * Float32(Float32(pi) * Float32(pi))) + Float32(Float32(uy * Float32(-1.3333333333333333)) * Float32(yi * Float32(Float32(pi) * Float32(Float32(pi) * Float32(pi))))))))) + Float32(xi + Float32(Float32(ux * maxCos) * Float32(Float32(Float32(1.0) - ux) * zi)))); else tmp = Float32(Float32(Float32(Float32(1.0) - ux) * Float32(zi * Float32(ux * maxCos))) + Float32(Float32(cos(t_0) * xi) + Float32(t_0 * yi))); end return tmp end
function tmp_2 = code(xi, yi, zi, ux, uy, maxCos) t_0 = single(2.0) * (uy * single(pi)); tmp = single(0.0); if (uy <= single(0.05999999865889549)) tmp = (uy * ((single(2.0) * (single(pi) * yi)) + (uy * (((xi * single(-2.0)) * (single(pi) * single(pi))) + ((uy * single(-1.3333333333333333)) * (yi * (single(pi) * (single(pi) * single(pi))))))))) + (xi + ((ux * maxCos) * ((single(1.0) - ux) * zi))); else tmp = ((single(1.0) - ux) * (zi * (ux * maxCos))) + ((cos(t_0) * xi) + (t_0 * yi)); end tmp_2 = tmp; end
\begin{array}{l}
\\
\begin{array}{l}
t_0 := 2 \cdot \left(uy \cdot \pi\right)\\
\mathbf{if}\;uy \leq 0.05999999865889549:\\
\;\;\;\;uy \cdot \left(2 \cdot \left(\pi \cdot yi\right) + uy \cdot \left(\left(xi \cdot -2\right) \cdot \left(\pi \cdot \pi\right) + \left(uy \cdot -1.3333333333333333\right) \cdot \left(yi \cdot \left(\pi \cdot \left(\pi \cdot \pi\right)\right)\right)\right)\right) + \left(xi + \left(ux \cdot maxCos\right) \cdot \left(\left(1 - ux\right) \cdot zi\right)\right)\\
\mathbf{else}:\\
\;\;\;\;\left(1 - ux\right) \cdot \left(zi \cdot \left(ux \cdot maxCos\right)\right) + \left(\cos t\_0 \cdot xi + t\_0 \cdot yi\right)\\
\end{array}
\end{array}
if uy < 0.0599999987Initial program 99.2%
Taylor expanded in uy around 0
Simplified97.5%
Taylor expanded in maxCos around 0
associate-+r+N/A
+-lowering-+.f32N/A
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
--lowering--.f32N/A
*-lowering-*.f32N/A
+-lowering-+.f32N/A
Simplified97.4%
if 0.0599999987 < uy Initial program 97.4%
Simplified97.4%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
--lowering--.f32N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f3297.3%
Simplified97.3%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
*-lowering-*.f32N/A
cos-lowering-cos.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
*-lowering-*.f32N/A
sin-lowering-sin.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3296.6%
Simplified96.6%
Taylor expanded in uy around 0
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3268.0%
Simplified68.0%
Final simplification92.9%
(FPCore (xi yi zi ux uy maxCos)
:precision binary32
(if (<= uy 0.05999999865889549)
(+
(*
uy
(+
(* 2.0 (* PI yi))
(*
uy
(+
(* (* xi -2.0) (* PI PI))
(* (* uy -1.3333333333333333) (* yi (* PI (* PI PI))))))))
(+ xi (* (* ux maxCos) (* (- 1.0 ux) zi))))
(+ (* (- 1.0 ux) (* zi (* ux maxCos))) (* (cos (* 2.0 (* uy PI))) xi))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
float tmp;
if (uy <= 0.05999999865889549f) {
tmp = (uy * ((2.0f * (((float) M_PI) * yi)) + (uy * (((xi * -2.0f) * (((float) M_PI) * ((float) M_PI))) + ((uy * -1.3333333333333333f) * (yi * (((float) M_PI) * (((float) M_PI) * ((float) M_PI))))))))) + (xi + ((ux * maxCos) * ((1.0f - ux) * zi)));
} else {
tmp = ((1.0f - ux) * (zi * (ux * maxCos))) + (cosf((2.0f * (uy * ((float) M_PI)))) * xi);
}
return tmp;
}
function code(xi, yi, zi, ux, uy, maxCos) tmp = Float32(0.0) if (uy <= Float32(0.05999999865889549)) tmp = Float32(Float32(uy * Float32(Float32(Float32(2.0) * Float32(Float32(pi) * yi)) + Float32(uy * Float32(Float32(Float32(xi * Float32(-2.0)) * Float32(Float32(pi) * Float32(pi))) + Float32(Float32(uy * Float32(-1.3333333333333333)) * Float32(yi * Float32(Float32(pi) * Float32(Float32(pi) * Float32(pi))))))))) + Float32(xi + Float32(Float32(ux * maxCos) * Float32(Float32(Float32(1.0) - ux) * zi)))); else tmp = Float32(Float32(Float32(Float32(1.0) - ux) * Float32(zi * Float32(ux * maxCos))) + Float32(cos(Float32(Float32(2.0) * Float32(uy * Float32(pi)))) * xi)); end return tmp end
function tmp_2 = code(xi, yi, zi, ux, uy, maxCos) tmp = single(0.0); if (uy <= single(0.05999999865889549)) tmp = (uy * ((single(2.0) * (single(pi) * yi)) + (uy * (((xi * single(-2.0)) * (single(pi) * single(pi))) + ((uy * single(-1.3333333333333333)) * (yi * (single(pi) * (single(pi) * single(pi))))))))) + (xi + ((ux * maxCos) * ((single(1.0) - ux) * zi))); else tmp = ((single(1.0) - ux) * (zi * (ux * maxCos))) + (cos((single(2.0) * (uy * single(pi)))) * xi); end tmp_2 = tmp; end
\begin{array}{l}
\\
\begin{array}{l}
\mathbf{if}\;uy \leq 0.05999999865889549:\\
\;\;\;\;uy \cdot \left(2 \cdot \left(\pi \cdot yi\right) + uy \cdot \left(\left(xi \cdot -2\right) \cdot \left(\pi \cdot \pi\right) + \left(uy \cdot -1.3333333333333333\right) \cdot \left(yi \cdot \left(\pi \cdot \left(\pi \cdot \pi\right)\right)\right)\right)\right) + \left(xi + \left(ux \cdot maxCos\right) \cdot \left(\left(1 - ux\right) \cdot zi\right)\right)\\
\mathbf{else}:\\
\;\;\;\;\left(1 - ux\right) \cdot \left(zi \cdot \left(ux \cdot maxCos\right)\right) + \cos \left(2 \cdot \left(uy \cdot \pi\right)\right) \cdot xi\\
\end{array}
\end{array}
if uy < 0.0599999987Initial program 99.2%
Taylor expanded in uy around 0
Simplified97.5%
Taylor expanded in maxCos around 0
associate-+r+N/A
+-lowering-+.f32N/A
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
--lowering--.f32N/A
*-lowering-*.f32N/A
+-lowering-+.f32N/A
Simplified97.4%
if 0.0599999987 < uy Initial program 97.4%
Simplified97.4%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
--lowering--.f32N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f3297.3%
Simplified97.3%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
*-lowering-*.f32N/A
cos-lowering-cos.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
*-lowering-*.f32N/A
sin-lowering-sin.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3296.6%
Simplified96.6%
Taylor expanded in xi around inf
*-lowering-*.f32N/A
cos-lowering-cos.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3263.2%
Simplified63.2%
Final simplification92.2%
(FPCore (xi yi zi ux uy maxCos)
:precision binary32
(+
(*
uy
(+
(* 2.0 (* PI yi))
(*
uy
(+
(* (* xi -2.0) (* PI PI))
(* (* uy -1.3333333333333333) (* yi (* PI (* PI PI))))))))
(+ xi (* (* ux maxCos) (* (- 1.0 ux) zi)))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
return (uy * ((2.0f * (((float) M_PI) * yi)) + (uy * (((xi * -2.0f) * (((float) M_PI) * ((float) M_PI))) + ((uy * -1.3333333333333333f) * (yi * (((float) M_PI) * (((float) M_PI) * ((float) M_PI))))))))) + (xi + ((ux * maxCos) * ((1.0f - ux) * zi)));
}
function code(xi, yi, zi, ux, uy, maxCos) return Float32(Float32(uy * Float32(Float32(Float32(2.0) * Float32(Float32(pi) * yi)) + Float32(uy * Float32(Float32(Float32(xi * Float32(-2.0)) * Float32(Float32(pi) * Float32(pi))) + Float32(Float32(uy * Float32(-1.3333333333333333)) * Float32(yi * Float32(Float32(pi) * Float32(Float32(pi) * Float32(pi))))))))) + Float32(xi + Float32(Float32(ux * maxCos) * Float32(Float32(Float32(1.0) - ux) * zi)))) end
function tmp = code(xi, yi, zi, ux, uy, maxCos) tmp = (uy * ((single(2.0) * (single(pi) * yi)) + (uy * (((xi * single(-2.0)) * (single(pi) * single(pi))) + ((uy * single(-1.3333333333333333)) * (yi * (single(pi) * (single(pi) * single(pi))))))))) + (xi + ((ux * maxCos) * ((single(1.0) - ux) * zi))); end
\begin{array}{l}
\\
uy \cdot \left(2 \cdot \left(\pi \cdot yi\right) + uy \cdot \left(\left(xi \cdot -2\right) \cdot \left(\pi \cdot \pi\right) + \left(uy \cdot -1.3333333333333333\right) \cdot \left(yi \cdot \left(\pi \cdot \left(\pi \cdot \pi\right)\right)\right)\right)\right) + \left(xi + \left(ux \cdot maxCos\right) \cdot \left(\left(1 - ux\right) \cdot zi\right)\right)
\end{array}
Initial program 98.9%
Taylor expanded in uy around 0
Simplified88.5%
Taylor expanded in maxCos around 0
associate-+r+N/A
+-lowering-+.f32N/A
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
--lowering--.f32N/A
*-lowering-*.f32N/A
+-lowering-+.f32N/A
Simplified88.4%
Final simplification88.4%
(FPCore (xi yi zi ux uy maxCos)
:precision binary32
(+
(*
uy
(+
(* 2.0 (* PI yi))
(*
uy
(+
(* (* xi -2.0) (* PI PI))
(* (* uy -1.3333333333333333) (* yi (* PI (* PI PI))))))))
(+ xi (* zi (* ux maxCos)))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
return (uy * ((2.0f * (((float) M_PI) * yi)) + (uy * (((xi * -2.0f) * (((float) M_PI) * ((float) M_PI))) + ((uy * -1.3333333333333333f) * (yi * (((float) M_PI) * (((float) M_PI) * ((float) M_PI))))))))) + (xi + (zi * (ux * maxCos)));
}
function code(xi, yi, zi, ux, uy, maxCos) return Float32(Float32(uy * Float32(Float32(Float32(2.0) * Float32(Float32(pi) * yi)) + Float32(uy * Float32(Float32(Float32(xi * Float32(-2.0)) * Float32(Float32(pi) * Float32(pi))) + Float32(Float32(uy * Float32(-1.3333333333333333)) * Float32(yi * Float32(Float32(pi) * Float32(Float32(pi) * Float32(pi))))))))) + Float32(xi + Float32(zi * Float32(ux * maxCos)))) end
function tmp = code(xi, yi, zi, ux, uy, maxCos) tmp = (uy * ((single(2.0) * (single(pi) * yi)) + (uy * (((xi * single(-2.0)) * (single(pi) * single(pi))) + ((uy * single(-1.3333333333333333)) * (yi * (single(pi) * (single(pi) * single(pi))))))))) + (xi + (zi * (ux * maxCos))); end
\begin{array}{l}
\\
uy \cdot \left(2 \cdot \left(\pi \cdot yi\right) + uy \cdot \left(\left(xi \cdot -2\right) \cdot \left(\pi \cdot \pi\right) + \left(uy \cdot -1.3333333333333333\right) \cdot \left(yi \cdot \left(\pi \cdot \left(\pi \cdot \pi\right)\right)\right)\right)\right) + \left(xi + zi \cdot \left(ux \cdot maxCos\right)\right)
\end{array}
Initial program 98.9%
Taylor expanded in uy around 0
Simplified88.5%
Taylor expanded in ux around 0
associate-+r+N/A
+-lowering-+.f32N/A
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
+-lowering-+.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
Simplified85.5%
Final simplification85.5%
(FPCore (xi yi zi ux uy maxCos) :precision binary32 (+ xi (+ (* maxCos (* (- 1.0 ux) (* ux zi))) (* uy (+ (* 2.0 (* PI yi)) (* (* xi (* PI PI)) (* uy -2.0)))))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
return xi + ((maxCos * ((1.0f - ux) * (ux * zi))) + (uy * ((2.0f * (((float) M_PI) * yi)) + ((xi * (((float) M_PI) * ((float) M_PI))) * (uy * -2.0f)))));
}
function code(xi, yi, zi, ux, uy, maxCos) return Float32(xi + Float32(Float32(maxCos * Float32(Float32(Float32(1.0) - ux) * Float32(ux * zi))) + Float32(uy * Float32(Float32(Float32(2.0) * Float32(Float32(pi) * yi)) + Float32(Float32(xi * Float32(Float32(pi) * Float32(pi))) * Float32(uy * Float32(-2.0))))))) end
function tmp = code(xi, yi, zi, ux, uy, maxCos) tmp = xi + ((maxCos * ((single(1.0) - ux) * (ux * zi))) + (uy * ((single(2.0) * (single(pi) * yi)) + ((xi * (single(pi) * single(pi))) * (uy * single(-2.0)))))); end
\begin{array}{l}
\\
xi + \left(maxCos \cdot \left(\left(1 - ux\right) \cdot \left(ux \cdot zi\right)\right) + uy \cdot \left(2 \cdot \left(\pi \cdot yi\right) + \left(xi \cdot \left(\pi \cdot \pi\right)\right) \cdot \left(uy \cdot -2\right)\right)\right)
\end{array}
Initial program 98.9%
Simplified98.9%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
--lowering--.f32N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f3298.9%
Simplified98.9%
Taylor expanded in uy around 0
+-commutativeN/A
+-lowering-+.f32N/A
Simplified84.4%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
+-lowering-+.f32N/A
*-lowering-*.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
--lowering--.f32N/A
*-lowering-*.f32N/A
+-lowering-+.f32N/A
Simplified84.3%
Final simplification84.3%
(FPCore (xi yi zi ux uy maxCos) :precision binary32 (+ (+ xi (* zi (* ux maxCos))) (* uy (+ (* 2.0 (* PI yi)) (* uy (* -2.0 (* xi (* PI PI))))))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
return (xi + (zi * (ux * maxCos))) + (uy * ((2.0f * (((float) M_PI) * yi)) + (uy * (-2.0f * (xi * (((float) M_PI) * ((float) M_PI)))))));
}
function code(xi, yi, zi, ux, uy, maxCos) return Float32(Float32(xi + Float32(zi * Float32(ux * maxCos))) + Float32(uy * Float32(Float32(Float32(2.0) * Float32(Float32(pi) * yi)) + Float32(uy * Float32(Float32(-2.0) * Float32(xi * Float32(Float32(pi) * Float32(pi)))))))) end
function tmp = code(xi, yi, zi, ux, uy, maxCos) tmp = (xi + (zi * (ux * maxCos))) + (uy * ((single(2.0) * (single(pi) * yi)) + (uy * (single(-2.0) * (xi * (single(pi) * single(pi))))))); end
\begin{array}{l}
\\
\left(xi + zi \cdot \left(ux \cdot maxCos\right)\right) + uy \cdot \left(2 \cdot \left(\pi \cdot yi\right) + uy \cdot \left(-2 \cdot \left(xi \cdot \left(\pi \cdot \pi\right)\right)\right)\right)
\end{array}
Initial program 98.9%
Taylor expanded in uy around 0
Simplified88.5%
Taylor expanded in ux around 0
associate-+r+N/A
+-lowering-+.f32N/A
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
+-lowering-+.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
Simplified85.5%
Taylor expanded in xi around inf
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
PI-lowering-PI.f3281.4%
Simplified81.4%
Final simplification81.4%
(FPCore (xi yi zi ux uy maxCos) :precision binary32 (+ (* uy (+ (* 2.0 (* PI yi)) (* (* xi (* PI PI)) (* uy -2.0)))) (+ xi (* maxCos (* ux zi)))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
return (uy * ((2.0f * (((float) M_PI) * yi)) + ((xi * (((float) M_PI) * ((float) M_PI))) * (uy * -2.0f)))) + (xi + (maxCos * (ux * zi)));
}
function code(xi, yi, zi, ux, uy, maxCos) return Float32(Float32(uy * Float32(Float32(Float32(2.0) * Float32(Float32(pi) * yi)) + Float32(Float32(xi * Float32(Float32(pi) * Float32(pi))) * Float32(uy * Float32(-2.0))))) + Float32(xi + Float32(maxCos * Float32(ux * zi)))) end
function tmp = code(xi, yi, zi, ux, uy, maxCos) tmp = (uy * ((single(2.0) * (single(pi) * yi)) + ((xi * (single(pi) * single(pi))) * (uy * single(-2.0))))) + (xi + (maxCos * (ux * zi))); end
\begin{array}{l}
\\
uy \cdot \left(2 \cdot \left(\pi \cdot yi\right) + \left(xi \cdot \left(\pi \cdot \pi\right)\right) \cdot \left(uy \cdot -2\right)\right) + \left(xi + maxCos \cdot \left(ux \cdot zi\right)\right)
\end{array}
Initial program 98.9%
Simplified98.9%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
--lowering--.f32N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f3298.9%
Simplified98.9%
Taylor expanded in uy around 0
+-commutativeN/A
+-lowering-+.f32N/A
Simplified84.4%
Taylor expanded in ux around 0
associate-+r+N/A
+-lowering-+.f32N/A
+-lowering-+.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
PI-lowering-PI.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
Simplified81.4%
Final simplification81.4%
(FPCore (xi yi zi ux uy maxCos)
:precision binary32
(let* ((t_0 (* 2.0 (* uy (* PI yi)))))
(if (<= yi -3.999999984016789e-11)
t_0
(if (<= yi 9.9999998245167e-14)
(+ xi (* (- 1.0 ux) (* zi (* ux maxCos))))
t_0))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
float t_0 = 2.0f * (uy * (((float) M_PI) * yi));
float tmp;
if (yi <= -3.999999984016789e-11f) {
tmp = t_0;
} else if (yi <= 9.9999998245167e-14f) {
tmp = xi + ((1.0f - ux) * (zi * (ux * maxCos)));
} else {
tmp = t_0;
}
return tmp;
}
function code(xi, yi, zi, ux, uy, maxCos) t_0 = Float32(Float32(2.0) * Float32(uy * Float32(Float32(pi) * yi))) tmp = Float32(0.0) if (yi <= Float32(-3.999999984016789e-11)) tmp = t_0; elseif (yi <= Float32(9.9999998245167e-14)) tmp = Float32(xi + Float32(Float32(Float32(1.0) - ux) * Float32(zi * Float32(ux * maxCos)))); else tmp = t_0; end return tmp end
function tmp_2 = code(xi, yi, zi, ux, uy, maxCos) t_0 = single(2.0) * (uy * (single(pi) * yi)); tmp = single(0.0); if (yi <= single(-3.999999984016789e-11)) tmp = t_0; elseif (yi <= single(9.9999998245167e-14)) tmp = xi + ((single(1.0) - ux) * (zi * (ux * maxCos))); else tmp = t_0; end tmp_2 = tmp; end
\begin{array}{l}
\\
\begin{array}{l}
t_0 := 2 \cdot \left(uy \cdot \left(\pi \cdot yi\right)\right)\\
\mathbf{if}\;yi \leq -3.999999984016789 \cdot 10^{-11}:\\
\;\;\;\;t\_0\\
\mathbf{elif}\;yi \leq 9.9999998245167 \cdot 10^{-14}:\\
\;\;\;\;xi + \left(1 - ux\right) \cdot \left(zi \cdot \left(ux \cdot maxCos\right)\right)\\
\mathbf{else}:\\
\;\;\;\;t\_0\\
\end{array}
\end{array}
if yi < -3.99999998e-11 or 9.99999982e-14 < yi Initial program 98.7%
Simplified98.7%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
--lowering--.f32N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f3298.7%
Simplified98.7%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
*-lowering-*.f32N/A
cos-lowering-cos.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
*-lowering-*.f32N/A
sin-lowering-sin.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3298.4%
Simplified98.4%
Taylor expanded in yi around inf
*-lowering-*.f32N/A
sin-lowering-sin.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3264.7%
Simplified64.7%
Taylor expanded in uy around 0
*-lowering-*.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3253.7%
Simplified53.7%
if -3.99999998e-11 < yi < 9.99999982e-14Initial program 99.1%
Simplified99.1%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
--lowering--.f32N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f3299.1%
Simplified99.1%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
*-lowering-*.f32N/A
cos-lowering-cos.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
*-lowering-*.f32N/A
sin-lowering-sin.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3298.9%
Simplified98.9%
Taylor expanded in uy around 0
Simplified65.9%
Final simplification61.6%
(FPCore (xi yi zi ux uy maxCos) :precision binary32 (+ (* (- 1.0 ux) (* zi (* ux maxCos))) (+ xi (* 2.0 (* uy (* PI yi))))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
return ((1.0f - ux) * (zi * (ux * maxCos))) + (xi + (2.0f * (uy * (((float) M_PI) * yi))));
}
function code(xi, yi, zi, ux, uy, maxCos) return Float32(Float32(Float32(Float32(1.0) - ux) * Float32(zi * Float32(ux * maxCos))) + Float32(xi + Float32(Float32(2.0) * Float32(uy * Float32(Float32(pi) * yi))))) end
function tmp = code(xi, yi, zi, ux, uy, maxCos) tmp = ((single(1.0) - ux) * (zi * (ux * maxCos))) + (xi + (single(2.0) * (uy * (single(pi) * yi)))); end
\begin{array}{l}
\\
\left(1 - ux\right) \cdot \left(zi \cdot \left(ux \cdot maxCos\right)\right) + \left(xi + 2 \cdot \left(uy \cdot \left(\pi \cdot yi\right)\right)\right)
\end{array}
Initial program 98.9%
Simplified98.9%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
--lowering--.f32N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f3298.9%
Simplified98.9%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
*-lowering-*.f32N/A
cos-lowering-cos.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
*-lowering-*.f32N/A
sin-lowering-sin.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3298.8%
Simplified98.8%
Taylor expanded in uy around 0
+-lowering-+.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3281.1%
Simplified81.1%
Final simplification81.1%
(FPCore (xi yi zi ux uy maxCos)
:precision binary32
(let* ((t_0 (* 2.0 (* uy (* PI yi)))))
(if (<= yi -3.999999984016789e-11)
t_0
(if (<= yi 9.9999998245167e-14) (+ xi (* maxCos (* ux zi))) t_0))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
float t_0 = 2.0f * (uy * (((float) M_PI) * yi));
float tmp;
if (yi <= -3.999999984016789e-11f) {
tmp = t_0;
} else if (yi <= 9.9999998245167e-14f) {
tmp = xi + (maxCos * (ux * zi));
} else {
tmp = t_0;
}
return tmp;
}
function code(xi, yi, zi, ux, uy, maxCos) t_0 = Float32(Float32(2.0) * Float32(uy * Float32(Float32(pi) * yi))) tmp = Float32(0.0) if (yi <= Float32(-3.999999984016789e-11)) tmp = t_0; elseif (yi <= Float32(9.9999998245167e-14)) tmp = Float32(xi + Float32(maxCos * Float32(ux * zi))); else tmp = t_0; end return tmp end
function tmp_2 = code(xi, yi, zi, ux, uy, maxCos) t_0 = single(2.0) * (uy * (single(pi) * yi)); tmp = single(0.0); if (yi <= single(-3.999999984016789e-11)) tmp = t_0; elseif (yi <= single(9.9999998245167e-14)) tmp = xi + (maxCos * (ux * zi)); else tmp = t_0; end tmp_2 = tmp; end
\begin{array}{l}
\\
\begin{array}{l}
t_0 := 2 \cdot \left(uy \cdot \left(\pi \cdot yi\right)\right)\\
\mathbf{if}\;yi \leq -3.999999984016789 \cdot 10^{-11}:\\
\;\;\;\;t\_0\\
\mathbf{elif}\;yi \leq 9.9999998245167 \cdot 10^{-14}:\\
\;\;\;\;xi + maxCos \cdot \left(ux \cdot zi\right)\\
\mathbf{else}:\\
\;\;\;\;t\_0\\
\end{array}
\end{array}
if yi < -3.99999998e-11 or 9.99999982e-14 < yi Initial program 98.7%
Simplified98.7%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
--lowering--.f32N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f3298.7%
Simplified98.7%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
*-lowering-*.f32N/A
cos-lowering-cos.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
*-lowering-*.f32N/A
sin-lowering-sin.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3298.4%
Simplified98.4%
Taylor expanded in yi around inf
*-lowering-*.f32N/A
sin-lowering-sin.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3264.7%
Simplified64.7%
Taylor expanded in uy around 0
*-lowering-*.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3253.7%
Simplified53.7%
if -3.99999998e-11 < yi < 9.99999982e-14Initial program 99.1%
Taylor expanded in uy around 0
Simplified87.9%
Taylor expanded in ux around 0
associate-+r+N/A
+-lowering-+.f32N/A
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
+-lowering-+.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
Simplified84.5%
Taylor expanded in uy around 0
+-lowering-+.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f3263.3%
Simplified63.3%
Final simplification59.9%
(FPCore (xi yi zi ux uy maxCos) :precision binary32 (+ xi (+ (* maxCos (* ux zi)) (* 2.0 (* uy (* PI yi))))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
return xi + ((maxCos * (ux * zi)) + (2.0f * (uy * (((float) M_PI) * yi))));
}
function code(xi, yi, zi, ux, uy, maxCos) return Float32(xi + Float32(Float32(maxCos * Float32(ux * zi)) + Float32(Float32(2.0) * Float32(uy * Float32(Float32(pi) * yi))))) end
function tmp = code(xi, yi, zi, ux, uy, maxCos) tmp = xi + ((maxCos * (ux * zi)) + (single(2.0) * (uy * (single(pi) * yi)))); end
\begin{array}{l}
\\
xi + \left(maxCos \cdot \left(ux \cdot zi\right) + 2 \cdot \left(uy \cdot \left(\pi \cdot yi\right)\right)\right)
\end{array}
Initial program 98.9%
Taylor expanded in uy around 0
Simplified88.5%
Taylor expanded in ux around 0
associate-+r+N/A
+-lowering-+.f32N/A
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
+-lowering-+.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
Simplified85.5%
Taylor expanded in uy around 0
+-lowering-+.f32N/A
+-commutativeN/A
+-lowering-+.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3278.1%
Simplified78.1%
Final simplification78.1%
(FPCore (xi yi zi ux uy maxCos) :precision binary32 (* 2.0 (* uy (* PI yi))))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
return 2.0f * (uy * (((float) M_PI) * yi));
}
function code(xi, yi, zi, ux, uy, maxCos) return Float32(Float32(2.0) * Float32(uy * Float32(Float32(pi) * yi))) end
function tmp = code(xi, yi, zi, ux, uy, maxCos) tmp = single(2.0) * (uy * (single(pi) * yi)); end
\begin{array}{l}
\\
2 \cdot \left(uy \cdot \left(\pi \cdot yi\right)\right)
\end{array}
Initial program 98.9%
Simplified98.9%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
unpow2N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
--lowering--.f32N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f3298.9%
Simplified98.9%
Taylor expanded in maxCos around 0
+-lowering-+.f32N/A
*-lowering-*.f32N/A
cos-lowering-cos.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f32N/A
*-lowering-*.f32N/A
sin-lowering-sin.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3298.8%
Simplified98.8%
Taylor expanded in yi around inf
*-lowering-*.f32N/A
sin-lowering-sin.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3237.5%
Simplified37.5%
Taylor expanded in uy around 0
*-lowering-*.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
PI-lowering-PI.f3231.4%
Simplified31.4%
Final simplification31.4%
(FPCore (xi yi zi ux uy maxCos) :precision binary32 (* zi (* ux maxCos)))
float code(float xi, float yi, float zi, float ux, float uy, float maxCos) {
return zi * (ux * maxCos);
}
real(4) function code(xi, yi, zi, ux, uy, maxcos)
real(4), intent (in) :: xi
real(4), intent (in) :: yi
real(4), intent (in) :: zi
real(4), intent (in) :: ux
real(4), intent (in) :: uy
real(4), intent (in) :: maxcos
code = zi * (ux * maxcos)
end function
function code(xi, yi, zi, ux, uy, maxCos) return Float32(zi * Float32(ux * maxCos)) end
function tmp = code(xi, yi, zi, ux, uy, maxCos) tmp = zi * (ux * maxCos); end
\begin{array}{l}
\\
zi \cdot \left(ux \cdot maxCos\right)
\end{array}
Initial program 98.9%
Simplified98.9%
Taylor expanded in zi around inf
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
*-lowering-*.f32N/A
--lowering--.f3213.7%
Simplified13.7%
Taylor expanded in ux around 0
associate-*r*N/A
*-lowering-*.f32N/A
*-lowering-*.f3211.9%
Simplified11.9%
Final simplification11.9%
herbie shell --seed 2024288
(FPCore (xi yi zi ux uy maxCos)
:name "UniformSampleCone 2"
:precision binary32
:pre (and (and (and (and (and (and (<= -10000.0 xi) (<= xi 10000.0)) (and (<= -10000.0 yi) (<= yi 10000.0))) (and (<= -10000.0 zi) (<= zi 10000.0))) (and (<= 2.328306437e-10 ux) (<= ux 1.0))) (and (<= 2.328306437e-10 uy) (<= uy 1.0))) (and (<= 0.0 maxCos) (<= maxCos 1.0)))
(+ (+ (* (* (cos (* (* uy 2.0) PI)) (sqrt (- 1.0 (* (* (* (- 1.0 ux) maxCos) ux) (* (* (- 1.0 ux) maxCos) ux))))) xi) (* (* (sin (* (* uy 2.0) PI)) (sqrt (- 1.0 (* (* (* (- 1.0 ux) maxCos) ux) (* (* (- 1.0 ux) maxCos) ux))))) yi)) (* (* (* (- 1.0 ux) maxCos) ux) zi)))