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Fix up documentation.

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Reigo Reinmets 2021-12-25 10:35:08 +02:00
parent f61aaa8c0d
commit 3cbb2ff31f
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docs/configuration.md
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@ -172,7 +172,7 @@ Mandatory parameters are marked as **Required**, which means that they are requi
| `user_data_dir` | Directory containing user data. <br> *Defaults to `./user_data/`*. <br> **Datatype:** String
| `dataformat_ohlcv` | Data format to use to store historical candle (OHLCV) data. <br> *Defaults to `json`*. <br> **Datatype:** String
| `dataformat_trades` | Data format to use to store historical trades data. <br> *Defaults to `jsongz`*. <br> **Datatype:** String
| `position_adjustment_enable` | Enables the strategy to use position adjustments (additional buys or sells). [More information here](strategy-callbacks.md#adjust-trade-position). <br> [Strategy Override](#parameters-in-the-strategy). <br>*Defaults to `true`.*<br> **Datatype:** Boolean
| `position_adjustment_enable` | Enables the strategy to use position adjustments (additional buys or sells). [More information here](strategy-callbacks.md#adjust-trade-position). <br> [Strategy Override](#parameters-in-the-strategy). <br>*Defaults to `false`.*<br> **Datatype:** Boolean
### Parameters in the strategy
@ -305,12 +305,12 @@ To allow the bot to trade all the available `stake_currency` in your account (mi
It is therefore important to set `dry_run_wallet` to a sensible value (like 0.05 or 0.01 for BTC and 1000 or 100 for USDT, for example), otherwise, it may simulate trades with 100 BTC (or more) or 0.05 USDT (or less) at once - which may not correspond to your real available balance or is less than the exchange minimal limit for the order amount for the stake currency.
#### Dynamic stake amount with position adjustment
When you want to use position adjustment with unlimited stakes, you must also set `base_stake_amount_ratio` to a reasonable value depending on your strategy.
Typical value would be in the range of 0.1 - 0.5, but depends highly on your strategy and how much you wish to leave into the wallet as position adjustment buffer.
When you want to use position adjustment with unlimited stakes, you must also implement `custom_stake_amount` to a return a value depending on your strategy.
Typical value would be in the range of 25% - 50% of the proposed stakes, but depends highly on your strategy and how much you wish to leave into the wallet as position adjustment buffer.
<br>
For example if your position adjustment assumes it can do 2 additional buys with the same stake amounts then your `base_stake_amount_ratio` should be 0.333333 (33.3333%) of your calculated unlimited stake amount.
For example if your position adjustment assumes it can do 2 additional buys with the same stake amounts then your buffer should be 66.6667% of the initially proposed unlimited stake amount.
<br>
Or another example if your position adjustment assumes it can do 1 additional buy with 3x the original stake amount then your `base_stake_amount_ratio` should be 0.25 (25%) of your calculated unlimited stake amount.
Or another example if your position adjustment assumes it can do 1 additional buy with 3x the original stake amount then `custom_stake_amount` should return 25% of proposed stake amount and leave 75% for possible later position adjustments.
--8<-- "includes/pricing.md"