Transaction

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction execute failed: [Error Code: 1101] cadence runtime error: Execution failed:
error: cannot deploy invalid contract
 --> 847131017925b6c20a516a21ae2c2e24e412d3009bfe020b5c752ee06e8f3a16:4:3
  |
4 | 			signer.contracts.add(name: name, code: code.decodeHex() )
  | 			^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: cannot find variable in this scope: `UFix64ToScaledUInt256`
   --> 9829c926abe95d7c.SwapConfig:148:16
    |
148 |         let f = UFix64ToScaledUInt256(0.997);
    |                 ^^^^^^^^^^^^^^^^^^^^^ not found in this scope

error: cannot find variable in this scope: `UFix64ToScaledUInt256`
   --> 9829c926abe95d7c.SwapConfig:149:18
    |
149 |         let r1s = UFix64ToScaledUInt256(r1)
    |                   ^^^^^^^^^^^^^^^^^^^^^ not found in this scope

error: cannot find variable in this scope: `UFix64ToScaledUInt256`
   --> 9829c926abe95d7c.SwapConfig:150:18
    |
150 |         let r2s = UFix64ToScaledUInt256(r2)
    |                   ^^^^^^^^^^^^^^^^^^^^^ not found in this scope

error: cannot find variable in this scope: `UFix64ToScaledUInt256`
   --> 9829c926abe95d7c.SwapConfig:151:22
    |
151 |         let B = r1s * UFix64ToScaledUInt256(1.997) / f;
    |                       ^^^^^^^^^^^^^^^^^^^^^ not found in this scope

error: cannot find variable in this scope: `UFix64ToScaledUInt256`
   --> 9829c926abe95d7c.SwapConfig:153:29
    |
153 |         let C2 = r1s * r2s / UFix64ToScaledUInt256(t)
    |                              ^^^^^^^^^^^^^^^^^^^^^ not found in this scope

error: cannot apply binary operation * to types: `Int`, `UInt256`
   --> 9829c926abe95d7c.SwapConfig:154:46
    |
154 |         if (C1 < C2 || B * B / scaleFactor >= 4 * (C1-C2)*scaleFactor/f) {
    |                                               ^^^^^^^^^^^^^^^^^^^^^^^

error: cannot find variable in this scope: `sqrt`
   --> 9829c926abe95d7c.SwapConfig:156:31
    |
156 |             if (C1 < C2) { D = sqrt(B * B / scaleFactor + 4 * (C2-C1)*scaleFactor/f) }
    |                                ^^^^ not found in this scope

error: cannot apply binary operation * to types: `Int`, `UInt256`
   --> 9829c926abe95d7c.SwapConfig:156:58
    |
156 |             if (C1 < C2) { D = sqrt(B * B / scaleFactor + 4 * (C2-C1)*scaleFactor/f) }
    |                                                           ^^^^^^^^^^^^^^^^^^^^^^^

error: cannot find variable in this scope: `sqrt`
   --> 9829c926abe95d7c.SwapConfig:157:23
    |
157 |             else { D = sqrt(B * B / scaleFactor - 4 * (C1-C2)*scaleFactor/f) }
    |                        ^^^^ not found in this scope

error: cannot apply binary operation * to types: `Int`, `UInt256`
   --> 9829c926abe95d7c.SwapConfig:157:50
    |
157 |             else { D = sqrt(B * B / scaleFactor - 4 * (C1-C2)*scaleFactor/f) }
    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^

error: cannot find variable in this scope: `ScaledUInt256ToUFix64`
   --> 9829c926abe95d7c.SwapConfig:159:19
    |
159 |             return ScaledUInt256ToUFix64((D - B)/2)
    |                    ^^^^^^^^^^^^^^^^^^^^^ not found in this scope