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Block placing tool for building a user-defined algorithm for electronic trading

  • US 8,738,512 B2
  • Filed: 09/17/2013
  • Issued: 05/27/2014
  • Est. Priority Date: 01/26/2011
  • Status: Active Grant
First Claim
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1. A non-transitory computer readable medium having stored therein instructions executable by a processor, wherein the instructions are executed to:

  • receive a selection of blocks, wherein the selection of blocks includes at least one block of a plurality of placed blocks in a design canvas area, wherein the plurality of placed blocks are arranged to specify a definition for a trading algorithm, wherein each block in the selection of blocks has a block type;

    receive a mapping definition, wherein the mapping definition includes at least one mapping, wherein each mapping in the mapping definition specifies a relationship between a first type and a corresponding second type, wherein the first type includes a first block type, wherein the second type includes a second block type;

    receive a command to activate a block placing tool; and

    , in response to receiving the command to activate the block placing tool, for each selected block in the selection of blocks the instructions are executable to;

    determine whether the block type of the selected block conforms to a mapping in the mapping definition;

    determine a new block type, wherein the new block type is the corresponding block type specified in the mapping when the block type of the selected block conforms to the mapping and the new block type is the block type of the selected block when the block type of the selected block does not conform to a mapping in the mapping definition; and

    place a new block of the determined new block type in the design canvas area.

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