microsoft/qdk
Publicmirrored fromhttps://github.com/microsoft/qdkAvailable
source/pip/src/displayable_output.rs
102lines · modecode
| 1 | // Copyright (c) Microsoft Corporation. |
| 2 | // Licensed under the MIT License. |
| 3 | |
| 4 | #[cfg(test)] |
| 5 | mod tests; |
| 6 | |
| 7 | use num_bigint::BigUint; |
| 8 | use num_complex::{Complex64, ComplexFloat}; |
| 9 | use qsc::{ |
| 10 | fmt_basis_state_label, fmt_complex, format_state_id, get_matrix_latex, get_phase, |
| 11 | get_state_latex, |
| 12 | }; |
| 13 | use std::fmt::Write; |
| 14 | |
| 15 | #[derive(Clone)] |
| 16 | pub struct DisplayableState(pub Vec<(BigUint, Complex64)>, pub usize); |
| 17 | pub struct DisplayableMatrix(pub Vec<Vec<Complex64>>); |
| 18 | |
| 19 | impl DisplayableState { |
| 20 | pub fn to_plain(&self) -> String { |
| 21 | if self.1 > 0 { |
| 22 | format!( |
| 23 | "STATE:{}", |
| 24 | self.0 |
| 25 | .iter() |
| 26 | .fold(String::new(), |mut output, (id, state)| { |
| 27 | let _ = write!( |
| 28 | output, |
| 29 | "\n{}: {}", |
| 30 | format_state_id(id, self.1), |
| 31 | fmt_complex(state) |
| 32 | ); |
| 33 | output |
| 34 | }) |
| 35 | ) |
| 36 | } else { |
| 37 | "STATE:\nNo qubits allocated".to_string() |
| 38 | } |
| 39 | } |
| 40 | |
| 41 | pub fn to_html(&self) -> String { |
| 42 | if self.1 > 0 { |
| 43 | format!( |
| 44 | include_str!("state_header_template.html"), |
| 45 | self.0 |
| 46 | .iter() |
| 47 | .fold(String::new(), |mut output, (id, state)| { |
| 48 | let amplitude = state.abs().powi(2) * 100.0; |
| 49 | let _ = write!( |
| 50 | output, |
| 51 | include_str!("state_row_template.html"), |
| 52 | fmt_basis_state_label(id, self.1), |
| 53 | fmt_complex(state), |
| 54 | amplitude, |
| 55 | amplitude, |
| 56 | get_phase(state), |
| 57 | get_phase(state) |
| 58 | ); |
| 59 | output |
| 60 | }) |
| 61 | ) |
| 62 | } else { |
| 63 | format!( |
| 64 | include_str!("state_header_template.html"), |
| 65 | "<tr><td>No qubits allocated</td></tr>".to_string() |
| 66 | ) |
| 67 | } |
| 68 | } |
| 69 | |
| 70 | pub fn to_latex(&self) -> Option<String> { |
| 71 | get_state_latex(&self.0, self.1) |
| 72 | } |
| 73 | } |
| 74 | |
| 75 | impl DisplayableMatrix { |
| 76 | pub fn to_plain(&self) -> String { |
| 77 | format!( |
| 78 | "MATRIX:{}", |
| 79 | self.0.iter().fold(String::new(), |mut output, row| { |
| 80 | let _ = write!( |
| 81 | output, |
| 82 | "\n{}", |
| 83 | row.iter().fold(String::new(), |mut row_output, element| { |
| 84 | let _ = write!(row_output, " {}", fmt_complex(element)); |
| 85 | row_output |
| 86 | }) |
| 87 | ); |
| 88 | output |
| 89 | }) |
| 90 | ) |
| 91 | } |
| 92 | |
| 93 | pub fn to_latex(&self) -> String { |
| 94 | get_matrix_latex(&self.0) |
| 95 | } |
| 96 | } |
| 97 | |
| 98 | pub enum DisplayableOutput { |
| 99 | State(DisplayableState), |
| 100 | Message(String), |
| 101 | Matrix(DisplayableMatrix), |
| 102 | } |
| 103 | |