ထႅမ်းပလဵတ်ႉ:Rnd
လၢႆးၸႂ်ႉတိုဝ်း[မႄးထတ်း]
This template rounds {{{1}}} to {{{2}}} decimal places (goes the other way for negatives) and includes trailing zeros. Scientific notation is used for numbers greater than or equal to 1×109, or less than 1×10−4.
Compare:
- {{rnd|2.0004|3}} → 2.000
- whereas {{#expr:2.0004 round 3}} → 2
- {{rnd|0.000020004|7}} → 2.00×10−5
- {{rnd|0|8}} → 0.00000000
- {{rnd|154268|-3}} → 154,000
- {{rnd|1200004|-1}} → 1,200,000
- whereas {{#expr:1200004round-1}} → 1200000, even though {{#expr:1300004round-1}} → 1300000 (see m:Help:Format produced by expr)
- {{rnd|1300004|-1}} → 1,300,000
- {{rnd|4.1e6|9}} → 4,100,000.000000000
- {{rnd|4.1e6|10}} → 4,100,000.0000000000
- {{rnd|1542689271|-7}} → 1.54×109
- {{rnd|1542689271|2}} → 1.542689271×109
- {{rnd|7e9|-9}} → 7×109
- {{rnd|-123|1}} → −123.0
- {{rnd|-1200007|-2}} → −1,200,000
- {{rnd|-1234567899|-7}} → −1.23×109
As with #expr, the total number of significant digits is not more than 14:
- {{rnd|1234567890.123456789|10}} → 1.2345678901235×109
- {{rnd|123456789.0123456789|10}} → 123,456,789.0123500000
- {{rnd|.0001234567890123456789|20}} → 0.00012345678901235
Internal details[မႄးထတ်း]
The template uses three subtemplates:
- {{Rnd/-}} — for trailing zeros
- {{Rnd/e+}} — for scientific notation for numbers greater than or equal to 109 or less than or equal to −109
- {{Rnd/e−}} — for scientific notation for numbers greater than −10−4 and less than 10−4 but not equal to zero
ၽိုၼ်ၵႅမ်မိုဝ်း ၽၢႆႇၼိူဝ်ၼႆႉ မၼ်းပဵၼ်ဢၼ်ၶဝ်ႈပႃးဝႆႉ ၵႃႈတီႈ ထႅမ်းပလဵတ်ႉ:Rnd/doc. (ထတ်း | ပိုၼ်း) ၽူႈမႄးထတ်းၶဝ် ၸၢင်ႈၸၢမ်းတူၺ်း တီႈၼႂ်း ၼႃႈလိၵ်ႈ sandbox (create | mirror) လႄႈ testcases (create) ၶွင် ထႅမ်းပလဵတ်ႉဢၼ်ၼႆႉ။ ၶႅၼ်းတေႃႈ ၽိူမ်ႉသႂ်ႇပၼ်ပိူင်ထၢၼ်ႈ ၸူးတီႈ ၼႃႈလိၵ်ႈၽႄ /doc ၼၼ်ႉတႃႉ။ Subpages of this template. |