Module:Interval edo approximation: Difference between revisions

Line 103:

end

-- Format a number with sign and 2 decimal places

-- Format a number with sign and 3 decimal places

local function format_error(value)

if value >= 0 then

return string.format("+%.2f", value)

return string.format("+%.3f", value)

else

return string.format("%.2f", value)

return string.format("%.3f", value)

end

Line 150:

local ratio_cents = cents(ratio)

-- Include subtitle info in caption to avoid breaking sortable functionality

table.insert(output, string.format('|+ EDO Approximations for %s (%.~~2f¢~~) \'\'Up to %dedo, Tolerance: ≤%g%%%%\'\'', interval_str, ratio_cents, max_edo, tolerance))

table.insert(output, string.format('|+ EDO Approximations for %s (%.3f¢) \'\'Up to %dedo, Tolerance: ≤%g%%%%\'\'', interval_str, ratio_cents, max_edo, tolerance))

table.insert(output, '|-')

table.insert(output, '! EDO !! Step size !! ~~Approximation~~ ([[Cent|¢]]) !! Absolute Error ([[Cent|¢]]) !! [[Relative_interval_error|Relative Error]] ([[Relative_cent|%]])')

for _, result in ipairs(results) do

Line 163:

-- Calculate approximation in cents: steps * (1200/edo)

local approximation_cents = result.steps * (1200 / result.edo)

local approx_str = string.format("%.2f", approximation_cents)

local approx_str = string.format("%.3f", approximation_cents)

-- Python: abs_err = f"{result['abs_error']:+.2f}"

-- Python: abs_err = f"{result['abs_error']:+.3f}"

local abs_err = format_error(result.abs_error)

-- Python: rel_err = f"{result['rel_error']:+.2f}"

-- Python: rel_err = f"{result['rel_error']:+.3f}"

local rel_err = format_error(result.rel_error)

@@ Line 103: / Line 103: @@
 end
--- Format a number with sign and 2 decimal places
+-- Format a number with sign and 3 decimal places
 local function format_error(value)
      if value >= 0 then
-         return string.format("+%.2f", value)
+         return string.format("+%.3f", value)
      else
-         return string.format("%.2f", value)
+         return string.format("%.3f", value)
      end
 end
@@ Line 150: / Line 150: @@
      local ratio_cents = cents(ratio)
      -- Include subtitle info in caption to avoid breaking sortable functionality
-     table.insert(output, string.format('|+ EDO Approximations for %s (%.2f¢)<br/><small>\'\'Up to %dedo, Tolerance: ≤%g%%%%\'\'</small>', interval_str, ratio_cents, max_edo, tolerance))
+     table.insert(output, string.format('|+ EDO Approximations for %s (%.3f¢)<br/><small>\'\'Up to %dedo, Tolerance: ≤%g%%%%\'\'</small>', interval_str, ratio_cents, max_edo, tolerance))
      table.insert(output, '|-')
-     table.insert(output, '! EDO !! Step size !! Approximation ([[Cent|¢]]) !! Absolute Error ([[Cent|¢]]) !! [[Relative_interval_error|Relative Error]] ([[Relative_cent|%]])')
+     table.insert(output, '! EDO !! class="unsortable" | Step size !! Cent Value ([[Cent|¢]]) !! Absolute Error ([[Cent|¢]]) !! [[Relative_interval_error|Relative Error]] ([[Relative_cent|%]])')
      for _, result in ipairs(results) do
@@ Line 163: / Line 163: @@
          -- Calculate approximation in cents: steps * (1200/edo)
          local approximation_cents = result.steps * (1200 / result.edo)
-         local approx_str = string.format("%.2f", approximation_cents)
+         local approx_str = string.format("%.3f", approximation_cents)
-         -- Python: abs_err = f"{result['abs_error']:+.2f}"
+         -- Python: abs_err = f"{result['abs_error']:+.3f}"
          local abs_err = format_error(result.abs_error)
-         -- Python: rel_err = f"{result['rel_error']:+.2f}"
+         -- Python: rel_err = f"{result['rel_error']:+.3f}"
          local rel_err = format_error(result.rel_error)