算力，顾名思义，可以理解为计算能力，算力一词一般用于挖取比特币的过程，挖取比特币需要用到矿机，而每个矿机每秒钟能做多少次hash碰撞，就代表这台矿机的“算力”，其单位记作hash/s。
Arithmetic, by definition, can be understood to mean that the word arithmetic is generally used in the process of extracting bitcoin, that bitcoin requires the use of a miner, and that the number of whash collisions per miner can do every second represents & ldquao; numeracy & rdquao; its unit is recorded as ash/s.
hash碰撞的定义给定表M，存在函数f(key)，对任意给定的关键字值key，代入函数后若能得到包含该关键字的记录在表中的地址，则称表M为哈希(Hash)表，函数f(key)为哈希(Hash) 函数。
Hash collisions are defined as form M, with a function f (key) existing, for any given key value key. If you can add a function to an address in the table that contains that key, form M is the Hash table and function f (key) is the Hash function.
目前主流的矿机为14T左右的计算量级，每一台矿机每秒至少能做1.4乘以10的13次方的哈希碰撞。我们可以说，这一台14T规格的矿机就有14T的算力。
The prevailing mine is a calculus level of about 14T, with each miner capable of at least 1.4 times 10 times 10 times 13 than Hash. We can say that this 14T-sized mine has 14T.
矿工所掌握的所有矿机占比特币全网总算力的百分比代表着TA在这10分钟竞争中所能获胜的概率。举个例子，如果比特币现在全网的算力是100，而某个矿工拥有10的算力，那么TA每次竞争记账成功的概率就是1/10。
The percentage of the miners who have all the mine machines in their total capacity for the Bitcoin net represents the probability that TA will win in these 10-minute competitions. For example, if Bitcoin now has 100, while a miner has 10, the probability that TA will be successful in every competition is 1/10.
算力每隔千位划为一个单位，最小单位 H=1次 1000H=1K 1000K=1G 1000G=1T 1000T=1P 1000P=1E
Arithmetic per 1,000 places is divided into one unit, the smallest unit H = 1 H = 1 K 1000 K = 1G 1000G = 1T 1000T = 1P 1000P = 1E
S9 13.5T 也等于 13500G / 0.0135P
S9 13.5T also equals 13500G / 0.0135P
比特币全网算力
目前，比特币的全网算力增加到145E/S的历史顶峰——这是一个新矿工不断加入比特币挖矿的信号。
At present, Bitcoin's full net capacity has increased to a historic peak of 145E/S & mdash; & mdash; this is a signal that new miners are constantly joining Bitcoin in mining.
不同币种的算力
不同的币种的挖矿算法可能会不一样。比如比特币是sha256算法，莱特币是scrypt算法， 以太坊是Ethash算法。
Digging algorithms in different currencies may be different. Bitcoin is a sha256 algorithm, Lightcoin is a scrypt algorithm, and Ethash is an Ethash algorithm.
以上就是算力是什么意思?算力的单位是什么?的详细内容，更多关于算力科普的资料请关注脚本之家其它相关文章！
What does that mean? What is the unit of computing?
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