extra-bit
Version:
The [bit] is a basic unit of information in information theory, computing.<br>
233 lines • 14.6 kB
JavaScript
// METHODS
// =======
// Get integer with 1s of specified width in bits.
function ones(w) {
return (1 << w) - 1;
}
/**
* Get bits at specified index.
* @param x an int32
* @param i bit index
* @param w bit width [1]
*/ export function get(x, i, w = 1) {
return x >>> i & ones(w);
}
/**
* Get bits as per mask.
* @param x an int32
* @param m bit mask
*/ export function getAs(x, m) {
return x & m;
}
/**
* Set bits at specified index.
* @param x an int32
* @param i bit index
* @param v bit value [1]
* @param w bit width [1]
*/ export function set(x, i, v = 1, w = 1) {
return x & ~(ones(w) << i) | v << i;
}
/**
* Set bits as per mask.
* @param x an int32
* @param m bit mask
* @param f bit value [1]
*/ export function setAs(x, m, f = 1) {
return x & ~m | -f & m;
}
/**
* Toggle bits at specified index.
* @param x an int32
* @param i bit index
* @param w bit width [1]
*/ export function toggle(x, i, w = 1) {
return x ^ ones(w) << i;
}
/**
* Toggle bits as per mask.
* @param x an int32
* @param m bit mask
*/ export function toggleAs(x, m) {
return x ^ m;
}
/**
* Swap bit sequences at specified indices.
* @param x an int32
* @param i first bit index
* @param j second bit index
* @param w bit width [1]
*/ export function swap(x, i, j, w = 1) {
const t = (x >>> i ^ x >>> j) & ones(w);
return x ^ (t << i | t << j);
}
const MOD37_POS32 = [
32,
0,
1,
26,
2,
23,
27,
0,
3,
16,
24,
30,
28,
11,
0,
13,
4,
7,
17,
0,
25,
22,
31,
15,
29,
10,
12,
6,
0,
21,
14,
9,
5,
20,
8,
19,
18
];
/**
* Find index of first set bit from LSB.
* @param x an int32
*/ export function scan(x) {
return MOD37_POS32[(-x & x) % 37];
}
const DEBRUIJN_POS32 = [
0,
9,
1,
10,
13,
21,
2,
29,
11,
14,
16,
18,
22,
25,
3,
30,
8,
12,
20,
28,
15,
17,
24,
7,
19,
27,
23,
6,
26,
5,
4,
31
];
/**
* Find index of first set bit from MSB.
* @param x an int32
*/ export function scanReverse(x) {
x |= x >>> 1;
x |= x >>> 2;
x |= x >>> 4;
x |= x >>> 8;
x |= x >>> 16;
return DEBRUIJN_POS32[x * 0x07C4ACDD >>> 27];
}
/**
* Count bits set.
* @param x an int32
*/ export function count(x) {
x = x - (x >>> 1 & 0x55555555);
x = (x & 0x33333333) + (x >>> 2 & 0x33333333);
return (x + (x >>> 4) & 0x0F0F0F0F) * 0x01010101 >>> 24;
}
// Calculate 1-bit parity.
function parity1(x) {
x ^= x >>> 16;
x ^= x >>> 8;
x ^= x >>> 4;
x &= 0xF;
return 0x6996 >>> x & 1;
}
/**
* Calculate n-bit parity.
* @param x an int32
* @param n number of bits [1]
*/ export function parity(x, n = 1) {
if (n === 1) return parity1(x);
const m = (1 << n) - 1;
let a = 0 | 0;
while(x){
a ^= x & m;
x >>>= n;
}
return a;
}
/**
* Rotate bits by a certain amount.
* @param x an int32
* @param n rotate amount (+ve: left, -ve: right)
*/ export function rotate(x, n = 0) {
return n < 0 ? x << 32 + n | x >>> -n : x << n | x >> 32 - n;
}
/**
* Reverse all bits.
* @param x an int32
*/ export function reverse(x) {
x = x >>> 1 & 0x55555555 | (x & 0x55555555) << 1;
x = x >>> 2 & 0x33333333 | (x & 0x33333333) << 2;
x = x >>> 4 & 0x0F0F0F0F | (x & 0x0F0F0F0F) << 4;
x = x >>> 8 & 0x00FF00FF | (x & 0x00FF00FF) << 8;
return x >>> 16 | x << 16;
}
/**
* Merge bits as per mask.
* @param x first int32
* @param y second int32
* @param m bit mask (0 ⇒ from x)
*/ export function merge(x, y, m) {
return x ^ (x ^ y) & m;
}
/**
* Interleave bits of two int16s.
* @param x first int16
* @param y second int16
* @returns int32
*/ export function interleave(x, y) {
x = (x | x << 8) & 0x00FF00FF;
x = (x | x << 4) & 0x0F0F0F0F;
x = (x | x << 2) & 0x33333333;
x = (x | x << 1) & 0x55555555;
y = (y | y << 8) & 0x00FF00FF;
y = (y | y << 4) & 0x0F0F0F0F;
y = (y | y << 2) & 0x33333333;
y = (y | y << 1) & 0x55555555;
return y | x << 1;
}
/**
* Sign extend variable bit-width integer.
* @param x variable bit-width integer
* @param w bit width (32)
*/ export function signExtend(x, w = 32) {
w = 32 - w;
return x << w >> w;
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"sources":["file:///home/runner/work/extra-bit/extra-bit/index.ts"],"sourcesContent":["// METHODS\n// =======\n\n// Get integer with 1s of specified width in bits.\nfunction ones(w: number) {\n  return (1<<w) - 1;\n}\n\n\n/**\n * Get bits at specified index.\n * @param x an int32\n * @param i bit index\n * @param w bit width [1]\n */\nexport function get(x: number, i: number, w: number=1): number {\n  return (x>>>i) & ones(w);\n}\n\n\n/**\n * Get bits as per mask.\n * @param x an int32\n * @param m bit mask\n */\nexport function getAs(x: number, m: number): number {\n  return x & m;\n}\n\n\n/**\n * Set bits at specified index.\n * @param x an int32\n * @param i bit index\n * @param v bit value [1]\n * @param w bit width [1]\n */\nexport function set(x: number, i: number, v: number=1, w: number=1): number {\n  return (x & ~(ones(w)<<i)) | (v<<i);\n}\n\n\n/**\n * Set bits as per mask.\n * @param x an int32\n * @param m bit mask\n * @param f bit value [1]\n */\nexport function setAs(x: number, m: number, f: number=1): number {\n  return (x & ~m) | (-f & m);\n}\n\n\n/**\n * Toggle bits at specified index.\n * @param x an int32\n * @param i bit index\n * @param w bit width [1]\n */\nexport function toggle(x: number, i: number, w: number=1): number {\n  return x ^ (ones(w)<<i);\n}\n\n\n/**\n * Toggle bits as per mask.\n * @param x an int32\n * @param m bit mask\n */\nexport function toggleAs(x: number, m: number): number {\n  return x ^ m;\n}\n\n\n/**\n * Swap bit sequences at specified indices.\n * @param x an int32\n * @param i first bit index\n * @param j second bit index\n * @param w bit width [1]\n */\nexport function swap(x: number, i: number, j: number, w: number=1): number {\n  const t = ((x>>>i)^(x>>>j)) & ones(w);\n  return x ^ ((t<<i)|(t<<j));\n}\n\n\nconst MOD37_POS32: number[] = [\n  32, 0, 1, 26, 2, 23, 27, 0, 3, 16, 24, 30, 28, 11, 0, 13, 4, 7, 17, 0,\n  25, 22, 31, 15, 29, 10, 12, 6, 0, 21, 14, 9, 5, 20, 8, 19, 18\n];\n\n\n/**\n * Find index of first set bit from LSB.\n * @param x an int32\n */\nexport function scan(x: number): number {\n  return MOD37_POS32[(-x & x) % 37];\n}\n\n\nconst DEBRUIJN_POS32: number[] = [\n  0,  9,  1, 10, 13, 21,  2, 29, 11, 14, 16, 18, 22, 25,  3, 30,\n  8, 12, 20, 28, 15, 17, 24,  7, 19, 27, 23,  6, 26,  5,  4, 31\n];\n\n\n/**\n * Find index of first set bit from MSB.\n * @param x an int32\n */\nexport function scanReverse(x: number): number {\n  x |= x>>>1;\n  x |= x>>>2;\n  x |= x>>>4;\n  x |= x>>>8;\n  x |= x>>>16;\n  return DEBRUIJN_POS32[(x*0x07C4ACDD)>>>27];\n}\n\n\n/**\n * Count bits set.\n * @param x an int32\n */\nexport function count(x: number): number {\n  x = x - ((x>>>1) & 0x55555555);\n  x = (x & 0x33333333) + ((x>>>2) & 0x33333333);\n  return ((x + (x>>>4) & 0x0F0F0F0F) * 0x01010101)>>>24;\n}\n\n\n// Calculate 1-bit parity.\nfunction parity1(x: number): number {\n  x ^= x>>>16;\n  x ^= x>>>8;\n  x ^= x>>>4;\n  x &= 0xF;\n  return (0x6996>>>x) & 1;\n}\n\n/**\n * Calculate n-bit parity.\n * @param x an int32\n * @param n number of bits [1]\n */\nexport function parity(x: number, n: number=1): number {\n  if (n===1) return parity1(x);\n  const m = (1<<n)-1; let a = 0|0;\n  while (x) {\n    a ^= x&m;\n    x >>>= n;\n  }\n  return a;\n}\n\n\n/**\n * Rotate bits by a certain amount.\n * @param x an int32\n * @param n rotate amount (+ve: left, -ve: right)\n */\nexport function rotate(x: number, n: number=0): number {\n  return n<0? x<<32+n | x>>>-n : x<<n | x>>32-n;\n}\n\n\n/**\n * Reverse all bits.\n * @param x an int32\n */\nexport function reverse(x: number): number {\n  x = ((x>>>1) & 0x55555555) | ((x & 0x55555555)<<1);\n  x = ((x>>>2) & 0x33333333) | ((x & 0x33333333)<<2);\n  x = ((x>>>4) & 0x0F0F0F0F) | ((x & 0x0F0F0F0F)<<4);\n  x = ((x>>>8) & 0x00FF00FF) | ((x & 0x00FF00FF)<<8);\n  return (x>>>16) | (x<<16);\n}\n\n\n/**\n * Merge bits as per mask.\n * @param x first int32\n * @param y second int32\n * @param m bit mask (0 ⇒ from x)\n */\nexport function merge(x: number, y: number, m: number): number {\n  return x ^ ((x^y) & m);\n}\n\n\n/**\n * Interleave bits of two int16s.\n * @param x first int16\n * @param y second int16\n * @returns int32\n */\nexport function interleave(x: number, y: number): number {\n  x = (x | (x<<8)) & 0x00FF00FF;\n  x = (x | (x<<4)) & 0x0F0F0F0F;\n  x = (x | (x<<2)) & 0x33333333;\n  x = (x | (x<<1)) & 0x55555555;\n  y = (y | (y<<8)) & 0x00FF00FF;\n  y = (y | (y<<4)) & 0x0F0F0F0F;\n  y = (y | (y<<2)) & 0x33333333;\n  y = (y | (y<<1)) & 0x55555555;\n  return y | (x<<1);\n}\n\n\n/**\n * Sign extend variable bit-width integer.\n * @param x variable bit-width integer\n * @param w bit width (32)\n */\nexport function signExtend(x: number, w: number=32): number {\n  w = 32-w;\n  return (x<<w)>>w;\n}\n"],"names":[],"mappings":"AAAA,UAAU;AACV,UAAU;AAEV,kDAAkD;AAClD,SAAS,KAAK,CAAS;EACrB,OAAO,CAAC,KAAG,CAAC,IAAI;AAClB;AAGA;;;;;CAKC,GACD,OAAO,SAAS,IAAI,CAAS,EAAE,CAAS,EAAE,IAAU,CAAC;EACnD,OAAO,AAAC,MAAI,IAAK,KAAK;AACxB;AAGA;;;;CAIC,GACD,OAAO,SAAS,MAAM,CAAS,EAAE,CAAS;EACxC,OAAO,IAAI;AACb;AAGA;;;;;;CAMC,GACD,OAAO,SAAS,IAAI,CAAS,EAAE,CAAS,EAAE,IAAU,CAAC,EAAE,IAAU,CAAC;EAChE,OAAO,AAAC,IAAI,CAAC,CAAC,KAAK,MAAI,CAAC,IAAM,KAAG;AACnC;AAGA;;;;;CAKC,GACD,OAAO,SAAS,MAAM,CAAS,EAAE,CAAS,EAAE,IAAU,CAAC;EACrD,OAAO,AAAC,IAAI,CAAC,IAAM,CAAC,IAAI;AAC1B;AAGA;;;;;CAKC,GACD,OAAO,SAAS,OAAO,CAAS,EAAE,CAAS,EAAE,IAAU,CAAC;EACtD,OAAO,IAAK,KAAK,MAAI;AACvB;AAGA;;;;CAIC,GACD,OAAO,SAAS,SAAS,CAAS,EAAE,CAAS;EAC3C,OAAO,IAAI;AACb;AAGA;;;;;;CAMC,GACD,OAAO,SAAS,KAAK,CAAS,EAAE,CAAS,EAAE,CAAS,EAAE,IAAU,CAAC;EAC/D,MAAM,IAAI,CAAC,AAAC,MAAI,IAAI,MAAI,CAAE,IAAI,KAAK;EACnC,OAAO,IAAI,CAAC,AAAC,KAAG,IAAI,KAAG,CAAE;AAC3B;AAGA,MAAM,cAAwB;EAC5B;EAAI;EAAG;EAAG;EAAI;EAAG;EAAI;EAAI;EAAG;EAAG;EAAI;EAAI;EAAI;EAAI;EAAI;EAAG;EAAI;EAAG;EAAG;EAAI;EACpE;EAAI;EAAI;EAAI;EAAI;EAAI;EAAI;EAAI;EAAG;EAAG;EAAI;EAAI;EAAG;EAAG;EAAI;EAAG;EAAI;CAC5D;AAGD;;;CAGC,GACD,OAAO,SAAS,KAAK,CAAS;EAC5B,OAAO,WAAW,CAAC,CAAC,CAAC,IAAI,CAAC,IAAI,GAAG;AACnC;AAGA,MAAM,iBAA2B;EAC/B;EAAI;EAAI;EAAG;EAAI;EAAI;EAAK;EAAG;EAAI;EAAI;EAAI;EAAI;EAAI;EAAI;EAAK;EAAG;EAC3D;EAAG;EAAI;EAAI;EAAI;EAAI;EAAI;EAAK;EAAG;EAAI;EAAI;EAAK;EAAG;EAAK;EAAI;EAAG;CAC5D;AAGD;;;CAGC,GACD,OAAO,SAAS,YAAY,CAAS;EACnC,KAAK,MAAI;EACT,KAAK,MAAI;EACT,KAAK,MAAI;EACT,KAAK,MAAI;EACT,KAAK,MAAI;EACT,OAAO,cAAc,CAAC,AAAC,IAAE,eAAc,GAAG;AAC5C;AAGA;;;CAGC,GACD,OAAO,SAAS,MAAM,CAAS;EAC7B,IAAI,IAAI,CAAC,AAAC,MAAI,IAAK,UAAU;EAC7B,IAAI,CAAC,IAAI,UAAU,IAAI,CAAC,AAAC,MAAI,IAAK,UAAU;EAC5C,OAAO,AAAC,CAAC,IAAI,CAAC,MAAI,CAAC,IAAI,UAAU,IAAI,eAAc;AACrD;AAGA,0BAA0B;AAC1B,SAAS,QAAQ,CAAS;EACxB,KAAK,MAAI;EACT,KAAK,MAAI;EACT,KAAK,MAAI;EACT,KAAK;EACL,OAAO,AAAC,WAAS,IAAK;AACxB;AAEA;;;;CAIC,GACD,OAAO,SAAS,OAAO,CAAS,EAAE,IAAU,CAAC;EAC3C,IAAI,MAAI,GAAG,OAAO,QAAQ;EAC1B,MAAM,IAAI,CAAC,KAAG,CAAC,IAAE;EAAG,IAAI,IAAI,IAAE;EAC9B,MAAO,EAAG;IACR,KAAK,IAAE;IACP,OAAO;EACT;EACA,OAAO;AACT;AAGA;;;;CAIC,GACD,OAAO,SAAS,OAAO,CAAS,EAAE,IAAU,CAAC;EAC3C,OAAO,IAAE,IAAG,KAAG,KAAG,IAAI,MAAI,CAAC,IAAI,KAAG,IAAI,KAAG,KAAG;AAC9C;AAGA;;;CAGC,GACD,OAAO,SAAS,QAAQ,CAAS;EAC/B,IAAI,AAAE,MAAI,IAAK,aAAe,CAAC,IAAI,UAAU,KAAG;EAChD,IAAI,AAAE,MAAI,IAAK,aAAe,CAAC,IAAI,UAAU,KAAG;EAChD,IAAI,AAAE,MAAI,IAAK,aAAe,CAAC,IAAI,UAAU,KAAG;EAChD,IAAI,AAAE,MAAI,IAAK,aAAe,CAAC,IAAI,UAAU,KAAG;EAChD,OAAO,AAAC,MAAI,KAAO,KAAG;AACxB;AAGA;;;;;CAKC,GACD,OAAO,SAAS,MAAM,CAAS,EAAE,CAAS,EAAE,CAAS;EACnD,OAAO,IAAK,CAAC,IAAE,CAAC,IAAI;AACtB;AAGA;;;;;CAKC,GACD,OAAO,SAAS,WAAW,CAAS,EAAE,CAAS;EAC7C,IAAI,CAAC,IAAK,KAAG,CAAE,IAAI;EACnB,IAAI,CAAC,IAAK,KAAG,CAAE,IAAI;EACnB,IAAI,CAAC,IAAK,KAAG,CAAE,IAAI;EACnB,IAAI,CAAC,IAAK,KAAG,CAAE,IAAI;EACnB,IAAI,CAAC,IAAK,KAAG,CAAE,IAAI;EACnB,IAAI,CAAC,IAAK,KAAG,CAAE,IAAI;EACnB,IAAI,CAAC,IAAK,KAAG,CAAE,IAAI;EACnB,IAAI,CAAC,IAAK,KAAG,CAAE,IAAI;EACnB,OAAO,IAAK,KAAG;AACjB;AAGA;;;;CAIC,GACD,OAAO,SAAS,WAAW,CAAS,EAAE,IAAU,EAAE;EAChD,IAAI,KAAG;EACP,OAAO,AAAC,KAAG,KAAI;AACjB"}