Data commit

2023-07-01 11:58:00 -04:00 · 2023-07-01 11:58:00 -04:00 · cb5bb5e222
commit cb5bb5e222
parent 7387c8f97b
199093 changed files with 3378972 additions and 0 deletions
--- a/Task/Golden-ratio-Convergence/RATFOR/golden-ratio-convergence.ratfor
+++ b/Task/Golden-ratio-Convergence/RATFOR/golden-ratio-convergence.ratfor
@ -0,0 +1,20 @@
+program grconv
+  integer count
+  real phi0, phi1, diff
+
+  count = 0
+  phi0 = 1.0
+  diff = 1e+20
+  while (1e-5 < diff)
+    {
+      phi1 = 1.0 + (1.0 / phi0)
+      diff = abs (phi1 - phi0)
+      phi0 = phi1
+      count = count + 1
+    }
+
+  write (*,'("Result:", F9.6, " after", I3, " iterations")') _
+    phi1, count
+  write (*,'("The error is approximately ", F9.6)') _
+    phi1 - (0.5 * (1.0 + sqrt (5.0)))
+end