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| *-method | Element-wise addition |
| +-method | Element-wise addition |
| --method | Element-wise addition |
| /-method | Element-wise addition |
| antiExactMatch | Specify a matching problem where units in a common factor cannot be matched. |
| BlockedInfinitySparseMatrix-class | Generate an exact matching set of subproblems |
| caliper | Prepare matching distances suitable for matching within calipers. |
| caliper-method | Prepare matching distances suitable for matching within calipers. |
| compare_optmatch | Compares the equality of optmatch objects, ignoring attributes and group names. |
| dimnames-method | Get and set dimnames for InfinitySparseMatrix objects |
| dimnames<--method | Get and set dimnames for InfinitySparseMatrix objects |
| distUnion | Combine multiple distance specifications into a single distance specification. |
| effectiveSampleSize | Compute the effective sample size of a match. |
| exactMatch | Generate an exact matching set of subproblems |
| exactMatch-method | Generate an exact matching set of subproblems |
| exactMatch-methods | Generate an exact matching set of subproblems |
| fill.NAs | Create missingness indicator variables and non-informatively fill in missing values |
| full | Optimal full matching |
| fullmatch | Optimal full matching |
| getMaxProblemSize | What is the maximum allowed problem size? |
| InfinitySparseMatrix-class | Objects for sparse matching problems. |
| mahal.dist | Functions deprecated or removed from optmatch |
| matched | Identification of units placed into matched sets |
| matched.distances | Determine distances between matched units |
| matchfailed | Identification of units placed into matched sets |
| match_on | Create treated to control distances for matching problems |
| match_on.bigglm | Create treated to control distances for matching problems |
| match_on.formula | Create treated to control distances for matching problems |
| match_on.function | Create treated to control distances for matching problems |
| match_on.glm | Create treated to control distances for matching problems |
| match_on.InfinitySparseMatrix | Create treated to control distances for matching problems |
| match_on.matrix | Create treated to control distances for matching problems |
| match_on.numeric | Create treated to control distances for matching problems |
| maxCaliper | Find the maximum caliper width that will create a feasible problem. |
| maxControlsCap | Set thinning and thickening caps for full matching |
| mdist | (Deprecated, in favor of 'match_on') Create matching distances |
| minControlsCap | Set thinning and thickening caps for full matching |
| minExactMatch | Find the minimal exact match factors that will be feasible for a given maximum problem size. |
| nuclearplants | Nuclear Power Station Construction Data |
| num_eligible_matches | Returns the number of eligible matches for the distance. |
| num_eligible_matches.BlockedInfinitySparseMatrix | Returns the number of eligible matches for the distance. |
| num_eligible_matches.InfinitySparseMatrix | Returns the number of eligible matches for the distance. |
| num_eligible_matches.matrix | Returns the number of eligible matches for the distance. |
| num_eligible_matches.optmatch.dlist | Returns the number of eligible matches for the distance. |
| optmatch | Optmatch Class |
| optmatch-class | Optmatch Class |
| optmatch-defunct | Functions deprecated or removed from optmatch |
| optmatch_restrictions | optmatch_restrictions |
| optmatch_same_distance | Checks if the distance 'newdist' is identical to the distance used to generate the optmatch object 'obj'. |
| pair | Optimal 1:1 and 1:k matching |
| pairmatch | Optimal 1:1 and 1:k matching |
| plantdist | Dissimilarities of Some U.S. Nuclear Plants |
| print.optmatch | Printing 'optmatch' objects. |
| pscore.dist | Functions deprecated or removed from optmatch |
| relaxinfo | Display license information about embedded code |
| scores | Extract scores (propensity, prognostic,...) from a fitted model |
| stratumStructure | Return structure of matched sets |
| subdim | Returns the dimension of each valid subproblem |
| subdim.BlockedInfinitySparseMatrix | Returns the dimension of each valid subproblem |
| subdim.InfinitySparseMatrix | Returns the dimension of each valid subproblem |
| subdim.matrix | Returns the dimension of each valid subproblem |
| subdim.optmatch.dlist | Returns the dimension of each valid subproblem |
| subproblemSuccess | (Internal) Report successful subproblems. |
| summary.optmatch | Optmatch Class |
| unmatched | Identification of units placed into matched sets |
| update.optmatch | Performs an update on an 'optmatch' object. |