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StrilancStrilanc
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Add remaining single qubit Clifford gates (#895)
Add the last 9 (out of 24) single qubit Clifford gates that weren't defined by stim until now: - Add `C_NXYZ` gate - Add `C_XNYZ` gate - Add `C_XYNZ` gate - Add `C_NZYX` gate - Add `C_ZNYX` gate - Add `C_ZYNX` gate - Add `H_NXY` gate - Add `H_NXZ` gate - Add `H_NYZ` gate Also add some useful placeholder gates for the tag-obsessed to use: - Add `I_ERROR` gate - Add `II_ERROR` gate - Add `II` gate And finally some compatibility changes: - Modify crumble to replace feedback gates with "ERR" gates, instead of silently removing them - Generalize crumble's 'k+#' automark functionality to work with multi-qubit measurements - Modify stimcirq to turn all `cirq.SingleQubitCliffordGate` instances into a single gate, instead of ever using multiple gates Fixes #885 Fixes #855
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‎dev/canvas_with_texture_for_3d_diagrams.html

+59-33
Original file line numberDiff line numberDiff line change
@@ -49,47 +49,60 @@
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[sub, sup] = sub.split("^");
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}
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let vert = Math.max(sub.length, sup.length, main.length) >= 3 && sub.length > 0;
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let fontSize = 18;
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while (fontSize > 6) {
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let bigFont = fontSize + 'pt serif';
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let smallFont = (fontSize * 0.75) + 'pt serif';
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let bigFontSize = 18;
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let smallFontSize = 18 * 0.75;
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while (bigFontSize > 6) {
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let bigFont = bigFontSize + 'pt serif';
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let smallFont = (smallFontSize * 0.75) + 'pt serif';
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ctx.font = bigFont;
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let w_main = ctx.measureText(main).width;
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ctx.font = smallFont;
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let w_sub = ctx.measureText(sub).width;
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let w_sup = ctx.measureText(sup).width;
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let w_subsup = Math.max(ctx.measureText(sub).width, ctx.measureText(sup).width);
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let w_total = vert ? Math.max(w_main, w_subsup) : w_main + w_subsup;
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if (w_total < 32) {
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if (vert) {
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let dy = 0;
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if (w_sub < w_main * 0.8) {
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smallFont = bigFont;
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dy = -2;
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}
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ctx.fillStyle = stroke;
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ctx.font = bigFont;
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ctx.textBaseline = 'middle'
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ctx.fillText(main, x * 32 + 16 - w_main / 2, y * 32 + 11);
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ctx.font = smallFont;
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ctx.textBaseline = 'bottom';
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ctx.fillText(sub, x * 32 + 16 - w_sub / 2, y * 32 + 34 + dy);
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ctx.textBaseline = 'hanging';
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ctx.fillText(sup, x * 32 + 16 - w_sup / 2, y * 32);
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} else {
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ctx.fillStyle = stroke;
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ctx.font = bigFont;
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ctx.textBaseline = 'middle'
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ctx.fillText(main, x * 32 + 16 - w_main / 2 - w_subsup / 2, y * 32 + 18);
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ctx.font = smallFont;
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ctx.textBaseline = 'bottom';
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ctx.fillText(sub, x * 32 + 16 + w_main / 2 - w_sub / 2, y * 32 + (sup !== "" ? 34 : 32));
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ctx.textBaseline = 'hanging';
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ctx.fillText(sup, x * 32 + 16 + w_main / 2 - w_sup / 2, y * 32);
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if (vert) {
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if (w_main > 32) {
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bigFontSize -= 1;
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smallFontSize -= 0.75;
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continue;
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} else if (w_subsup > 32) {
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smallFontSize -= 0.75;
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continue;
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}
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break;
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} else {
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if (w_main + w_subsup > 32) {
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bigFontSize -= 1;
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smallFontSize -= 0.75;
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continue;
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}
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}
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if (vert) {
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let dy = 0;
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if (w_sub < w_main * 0.8) {
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smallFont = bigFont;
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dy = -2;
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}
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ctx.fillStyle = stroke;
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ctx.font = bigFont;
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ctx.textBaseline = 'middle'
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ctx.fillText(main, x * 32 + 16 - w_main / 2, y * 32 + 11);
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ctx.font = smallFont;
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ctx.textBaseline = 'bottom';
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ctx.fillText(sub, x * 32 + 16 - w_sub / 2, y * 32 + 34 + dy);
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ctx.textBaseline = 'hanging';
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ctx.fillText(sup, x * 32 + 16 - w_sup / 2, y * 32);
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} else {
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ctx.fillStyle = stroke;
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ctx.font = bigFont;
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ctx.textBaseline = 'middle'
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ctx.fillText(main, x * 32 + 16 - w_main / 2 - w_subsup / 2, y * 32 + 18);
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ctx.font = smallFont;
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ctx.textBaseline = 'bottom';
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ctx.fillText(sub, x * 32 + 16 + w_main / 2 - w_sub / 2, y * 32 + (sup !== "" ? 34 : 32));
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ctx.textBaseline = 'hanging';
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ctx.fillText(sup, x * 32 + 16 + w_main / 2 - w_sup / 2, y * 32);
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}
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fontSize--;
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break;
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}
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}
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@@ -197,6 +210,8 @@
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drawRect(ctx, "sweep_X", "#FEE", "#000", n++);
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drawRect(ctx, "sweep_Y", "#EFE", "#000", n++);
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drawRect(ctx, "sweep_Z", "#EEF", "#000", n++);
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n += 2;
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drawRect(ctx, "I_ERR", "#FFF", "#000", n++);
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201216
n = 128 + 16;
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drawRect(ctx, "I", "#FFF", "#000", n++);
@@ -223,6 +238,16 @@
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drawRect(ctx, "SPP_X†", "#F44", "#000", n++);
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drawRect(ctx, "SPP_Y†", "#4F4", "#000", n++);
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drawRect(ctx, "SPP_Z†", "#44F", "#000", n++);
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drawRect(ctx, "C_NXYZ", "#FFA", "#000", n++);
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drawRect(ctx, "C_XNYZ", "#FFA", "#000", n++);
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drawRect(ctx, "C_XYNZ", "#FFA", "#000", n++);
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drawRect(ctx, "C_NZYX", "#AFF", "#000", n++);
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drawRect(ctx, "C_ZNYX", "#AFF", "#000", n++);
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drawRect(ctx, "C_ZYNX", "#AFF", "#000", n++);
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drawRect(ctx, "H_NXY", "#FAA", "#000", n++);
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drawRect(ctx, "H_NXZ", "#AFA", "#000", n++);
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drawRect(ctx, "H_NYZ", "#AAF", "#000", n++);
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drawRect(ctx, "II", "#FFF", "#000", n++);
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n = 128 + 48;
228253
drawCpp(ctx, 'I', 'X', n++);
@@ -240,6 +265,7 @@
240265
drawCpp(ctx, 'Z', 'X', n++);
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drawCpp(ctx, 'Z', 'Y', n++);
242267
drawCpp(ctx, 'Z', 'Z', n++);
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drawRect(ctx, "II_ERR", "#FFF", "#000", n++);
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}
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draw(document.getElementById('cv').getContext('2d'))

‎dev/doctest_proper.py

+1-1
Original file line numberDiff line numberDiff line change
@@ -94,7 +94,7 @@ def main():
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continue
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v = v.__doc__.lower()
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if '\n' in v.strip() and 'examples:' not in v and 'example:' not in v and '[deprecated]' not in v:
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if k.split('.')[-1] not in ['__next__', '__iter__', '__init_subclass__', '__module__', '__eq__', '__ne__', '__str__', '__repr__']:
97+
if k.split('.')[-1] not in ['__format__', '__next__', '__iter__', '__init_subclass__', '__module__', '__eq__', '__ne__', '__str__', '__repr__']:
9898
if all(not (e.startswith('_') and not e.startswith('__')) for e in k.split('.')):
9999
print(f" Warning: Missing 'examples:' section in docstring of {k!r}", file=sys.stderr)
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