Ad5001/LogarithmPlotter
Ad5001/LogarithmPlotter
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Fixing up old stuff, cleaning up and standardizing AST.

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This commit is contained in:
Adsooi 2022-10-22 14:06:03 +02:00
parent d969661b33
commit 666d611e95
Signed by: Ad5001
GPG key ID: 7251B1AF90B960F9
4 changed files with 645 additions and 399 deletions
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41
LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/math/latex.js
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@ -103,27 +103,28 @@ function functionToLatex(f, args) {
* @param {string} vari - variable to convert
* @returns {string}
*/
function variable(vari) {
let unicodechars = ["α","β","γ","δ","ε","ζ","η",
"π","θ","κ","λ","μ","ξ","ρ",
"ς","σ","τ","φ","χ","ψ","ω",
"Γ","Δ","Θ","Λ","Ξ","Π","Σ",
"Φ","Ψ","Ω","ₐ","ₑ","ₒ","ₓ",
"ₕ","ₖ","ₗ","ₘ","ₙ","ₚ","ₛ",
"ₜ","¹","²","³","⁴","⁵","⁶",
"⁷","⁸","⁹","⁰","₁","₂","₃",
"₄","₅","₆","₇","₈","₉","₀",
"pi"]
let equivalchars = ["\\alpha","\\beta","\\gamma","\\delta","\\epsilon","\\zeta","\\eta",
"\\pi","\\theta","\\kappa","\\lambda","\\mu","\\xi","\\rho",
"\\sigma","\\sigma","\\tau","\\phi","\\chi","\\psi","\\omega",
"\\Gamma","\\Delta","\\Theta","\\Lambda","\\Xi","\\Pi","\\Sigma",
"\\Phy","\\Psi","\\Omega","{}_{a}","{}_{e}","{}_{o}","{}_{x}",
"{}_{h}","{}_{k}","{}_{l}","{}_{m}","{}_{n}","{}_{p}","{}_{s}",
"{}_{t}","{}^{1}","{}^{2}","{}^{3}","{}^{4}","{}^{5}","{}^{6}",
"{}^{7}","{}^{8}","{}^{9}","{}^{0}","{}_{1}","{}_{2}","{}_{3}",
"{}_{4}","{}_{5}","{}_{6}","{}_{7}","{}_{8}","{}_{9}","{}_{0}",
let unicodechars = ["α","β","γ","δ","ε","ζ","η",
"π","θ","κ","λ","μ","ξ","ρ",
"ς","σ","τ","φ","χ","ψ","ω",
"Γ","Δ","Θ","Λ","Ξ","Π","Σ",
"Φ","Ψ","Ω","ₐ","ₑ","ₒ","ₓ",
"ₕ","ₖ","ₗ","ₘ","ₙ","ₚ","ₛ",
"ₜ","¹","²","³","⁴","⁵","⁶",
"⁷","⁸","⁹","⁰","₁","₂","₃",
"₄","₅","₆","₇","₈","₉","₀",
"pi"]
let equivalchars = ["\\alpha","\\beta","\\gamma","\\delta","\\epsilon","\\zeta","\\eta",
"\\pi","\\theta","\\kappa","\\lambda","\\mu","\\xi","\\rho",
"\\sigma","\\sigma","\\tau","\\phi","\\chi","\\psi","\\omega",
"\\Gamma","\\Delta","\\Theta","\\Lambda","\\Xi","\\Pi","\\Sigma",
"\\Phy","\\Psi","\\Omega","{}_{a}","{}_{e}","{}_{o}","{}_{x}",
"{}_{h}","{}_{k}","{}_{l}","{}_{m}","{}_{n}","{}_{p}","{}_{s}",
"{}_{t}","{}^{1}","{}^{2}","{}^{3}","{}^{4}","{}^{5}","{}^{6}",
"{}^{7}","{}^{8}","{}^{9}","{}^{0}","{}_{1}","{}_{2}","{}_{3}",
"{}_{4}","{}_{5}","{}_{6}","{}_{7}","{}_{8}","{}_{9}","{}_{0}",
"\\pi"]
function variable(vari) {
for(let i = 0; i < unicodechars.length; i++) {
//console.log(vari, unicodechars[i], equivalchars[i]);
if(vari.includes(unicodechars[i]))

990
LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/parsing/ast.js
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1
LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/parsing/builder.js
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@ -25,6 +25,7 @@
class ExpressionBuilder {
constructor(tokenizer) {
this.tokenizer = tokenizer;
this.stack = []
}
parseExpression(delimitors = '') {

12
LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/js/parsing/reference.js
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@ -71,15 +71,15 @@ const FUNCTIONS_LIST = Object.keys(FUNCTIONS);
// TODO: Complete
const DERIVATIVES = {
"abs": "abs(<1>)/<1>",
"acos": "-derivate(<1>)/sqrt(1-(<1>)^2)",
"acosh": "derivate(<1>)/sqrt((<1>)^2-1)",
"asin": "derivate(<1>)/sqrt(1-(<1>)^2)",
"asinh": "derivate(<1>)/sqrt((<1>)^2+1)",
"atan": "derivate(<1>)/(1+(<1>)^2)",
"acos": "-derivative(<1>)/sqrt(1-(<1>)^2)",
"acosh": "derivative(<1>)/sqrt((<1>)^2-1)",
"asin": "derivative(<1>)/sqrt(1-(<1>)^2)",
"asinh": "derivative(<1>)/sqrt((<1>)^2+1)",
"atan": "derivative(<1>)/(1+(<1>)^2)",
"atan2": "",
}
const INTEGRALS = {
"abs": "integrate(<1>)*sign(<1>)",
"abs": "integral(<1>)*sign(<1>)",
"acos": "",
"acosh": "",
"asin": "",