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かくちょうばいせいど拡張倍精度

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Noun

1. extended double-precision

Wikipedia definition

2. Extended precisionExtended precision refers to floating point number formats that provide greater precision and more exponent range than the basic floating point formats. In contrast to extended precision, arbitrary-precision arithmetic refers to implementations of much larger numeric types (with a storage count that usually is not a power of two) using special software (or, rarely, hardware).
Read “Extended precision” on English Wikipedia
Read “拡張倍精度” on Japanese Wikipedia
Read “Extended precision” on DBpedia

5.330231543746137

8 strokes. JLPT N1. Jōyō kanji, taught in grade 6.

拡

broaden, extend, expand, enlarge

Kun: ひろ.がる、ひろ.げる、ひろ.める

On: カク、コウ

2.929737196030679

11 strokes. JLPT N1. Jōyō kanji, taught in grade 5.

張

counter for bows & stringed instruments, stretch, spread, put up (tent)

Kun: は.る、 -は.り、 -ば.り

On: チョウ

3.1143906073934065

10 strokes. JLPT N2. Jōyō kanji, taught in grade 3.

倍

double, twice, times, fold

On: バイ

5.466904147431936

14 strokes. JLPT N3. Jōyō kanji, taught in grade 5.

精

refined, ghost, fairy, energy, vitality, semen, excellence, purity, skill

Kun: しら.げる、くわ.しい

On: セイ、ショウ

0.7197121151539384

9 strokes. JLPT N4. Jōyō kanji, taught in grade 3.

度

degrees, occurrence, time, counter for occurrences, consider, attitude

Kun: たび、 -た.い

On: ド、ト、タク

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