Update Readme, docs, outputs to replace twap with ema_price

ali-behjati · ali-behjati · commit 1f7f06e468ea · 2022-03-07T08:00:15.000Z
diff --git a/pyth-sdk-solana/README.md b/pyth-sdk-solana/README.md
@@ -150,8 +150,8 @@ status .......... Trading
 num_publishers .. 19
 price ........... 291958500000 x 10^-8
 conf ............ 163920000 x 10^-8
-twap ............ 291343470000 x 10^-8
-twac ............ 98874533 x 10^-8
+ema_price ....... 291343470000 x 10^-8
+ema_conf ........ 98874533 x 10^-8
 ```
 
 For an example of using Solana Account structure please run:
@@ -179,8 +179,8 @@ product_account .. 6MEwdxe4g1NeAF9u6KDG14anJpFsVEa2cvr5H6iriFZ8
     num_qt ....... 1
     valid_slot ... 91340924
     publish_slot . 91340925
-    twap ......... 7426390900
-    twac ......... 2259870
+    ema_price .... 7426390900
+    ema_conf ..... 2259870
 ```
 
 ## Development
diff --git a/pyth-sdk-solana/examples/eth_price.rs b/pyth-sdk-solana/examples/eth_price.rs
@@ -42,12 +42,12 @@ fn main() {
         let maybe_ema_price = eth_price.get_ema_price();
         match maybe_ema_price {
             Some(ema_price) => {
-                println!("twap ............ {} x 10^{}", ema_price.price, ema_price.expo);
-                println!("twac ............ {} x 10^{}", ema_price.conf, ema_price.expo);
+                println!("ema_price ....... {} x 10^{}", ema_price.price, ema_price.expo);
+                println!("ema_conf ........ {} x 10^{}", ema_price.conf, ema_price.expo);
             }
             None => {
-                println!("twap ............ unavailable");
-                println!("twac ............ unavailable");
+                println!("ema_price ....... unavailable");
+                println!("ema_conf ........ unavailable");
             }
         }
 
diff --git a/pyth-sdk-solana/examples/get_accounts.rs b/pyth-sdk-solana/examples/get_accounts.rs
@@ -101,12 +101,12 @@ fn main() {
                     let maybe_ema_price = price.get_ema_price();
                     match maybe_ema_price {
                         Some(ema_price) => {
-                            println!("    twap ......... {} x 10^{}", ema_price.price, ema_price.expo);
-                            println!("    twac ......... {} x 10^{}", ema_price.conf, ema_price.expo);
+                            println!("    ema_price .... {} x 10^{}", ema_price.price, ema_price.expo);
+                            println!("    ema_conf ..... {} x 10^{}", ema_price.conf, ema_price.expo);
                         }
                         None => {
-                            println!("    twap ......... unavailable");
-                            println!("    twac ......... unavailable");
+                            println!("    ema_price .... unavailable");
+                            println!("    ema_conf ..... unavailable");
                         }
                     }
 
diff --git a/pyth-sdk/src/lib.rs b/pyth-sdk/src/lib.rs
@@ -97,7 +97,7 @@ impl Price {
 
     /**
      * Get the exponential moving average price (ema_price) and a confidence interval on the result.
-     * Returns `None` if the twap is currently unavailable.
+     * Returns `None` if the ema price is currently unavailable.
      *
      * At the moment, the confidence interval returned by this method is computed in
      * a somewhat questionable way, so we do not recommend using it for high-value applications.

Original file line number	Diff line number	Diff line change
`@@ -42,12 +42,12 @@ fn main() {`
`42`	`42`	`let maybe_ema_price = eth_price.get_ema_price();`
`43`	`43`	`match maybe_ema_price {`
`44`	`44`	`Some(ema_price) => {`
`45`		`- println!("twap ............ {} x 10^{}", ema_price.price, ema_price.expo);`
`46`		`- println!("twac ............ {} x 10^{}", ema_price.conf, ema_price.expo);`
	`45`	`+ println!("ema_price ....... {} x 10^{}", ema_price.price, ema_price.expo);`
	`46`	`+ println!("ema_conf ........ {} x 10^{}", ema_price.conf, ema_price.expo);`
`47`	`47`	`}`
`48`	`48`	`None => {`
`49`		`- println!("twap ............ unavailable");`
`50`		`- println!("twac ............ unavailable");`
	`49`	`+ println!("ema_price ....... unavailable");`
	`50`	`+ println!("ema_conf ........ unavailable");`
`51`	`51`	`}`
`52`	`52`	`}`
`53`	`53`
Original file line number	Diff line number	Diff line change
`@@ -101,12 +101,12 @@ fn main() {`
`101`	`101`	`let maybe_ema_price = price.get_ema_price();`
`102`	`102`	`match maybe_ema_price {`
`103`	`103`	`Some(ema_price) => {`
`104`		`- println!(" twap ......... {} x 10^{}", ema_price.price, ema_price.expo);`
`105`		`- println!(" twac ......... {} x 10^{}", ema_price.conf, ema_price.expo);`
	`104`	`+ println!(" ema_price .... {} x 10^{}", ema_price.price, ema_price.expo);`
	`105`	`+ println!(" ema_conf ..... {} x 10^{}", ema_price.conf, ema_price.expo);`
`106`	`106`	`}`
`107`	`107`	`None => {`
`108`		`- println!(" twap ......... unavailable");`
`109`		`- println!(" twac ......... unavailable");`
	`108`	`+ println!(" ema_price .... unavailable");`
	`109`	`+ println!(" ema_conf ..... unavailable");`
`110`	`110`	`}`
`111`	`111`	`}`
`112`	`112`
Original file line number	Diff line number	Diff line change
`@@ -97,7 +97,7 @@ impl Price {`
`97`	`97`
`98`	`98`	`/**`
`99`	`99`	`* Get the exponential moving average price (ema_price) and a confidence interval on the result.`
`100`		- * Returns `None` if the twap is currently unavailable.
	`100`	+ * Returns `None` if the ema price is currently unavailable.
`101`	`101`	`*`
`102`	`102`	`* At the moment, the confidence interval returned by this method is computed in`
`103`	`103`	`* a somewhat questionable way, so we do not recommend using it for high-value applications.`