Visualization Panel

Collapsible strip under the center tabs (Circuit Builder, Data Analysis, etc.). Toggle with the arrow at the seam. Shows live simulation output without leaving the tab you are editing.

Probabilities vs State Vector

Two sub-tabs:

  • Probabilities: computational-basis outcome percentages, per-qubit marginals, and (with partial measurement) step-specific views with x placeholders for unmeasured visible wires.
  • State Vector: complex amplitudes; honors SymbolicNotation and HideNegligibles from settings.

When MEASURE gates exist, selecting an outcome branch in the probabilities view drives which conditional path step-by-step scrubbing assumes. Live amplitude views use pre-measurement unitary evolution until you explicitly collapse via measurement UI.

Probability graphs and Bloch spheres

Bar and pie charts summarize the same distribution as the Probabilities sub-tab. Bloch spheres show one ball per visible qubit (reduced single-qubit state). All regions respect DecimalPlaces and sort order settings.

For larger layouts and density-matrix views, switch to the Data Analysis tab.